Schneider Electric XBTF / TXBTF Graphic terminals (Tome 2) User Guide
Reklama
Reklama
User manual
January
2001
Software
XBT-L1000 ver 3.60
Magelis range
Graphic
XBT-F / TXBT-F
Tome 2
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
The application of this product requires expertise in the design and programming of control systems. Only persons with such expertise should be allowed to program, install, alter, and apply this product.
XBT-L100x V 3.6 and later software should only be used with hardware dated 98 25 and later.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
Graphic Magelis
Graphic Magelis
General Contents
Man/machine dialog, application structure, application pages, alarm pages, help pages, control system, function keys,
PLC/terminal dialog, starter kit.
Application specifications, development with XBT-L1000 software, saving the application, transferring the application to the terminal.
PLC and terminal communications dialog principle, dialog tables, dialog cycle.
Terminal keys and indicator lights, operating principle, page display, entering and modifying fields, alarms, alarm log, process control, key locking, printing, terminal configuration.
Application specifications, page template architecture, creating the applications using XBT-L1000, transferring the application to the terminal, running the application.
XBT Specifications
System messages
Introduction
Application Development
With XBT-L1000
PLC and Terminal
Communications Dialog
Operating the Terminal
Application Development
Example
Appendices
Index
10 Golden suggestions
Graphic Magelis
Graphic Magelis
Chapter A
Introduction
Graphic Magelis A - 1
A
A - 2 Graphic Magelis
Contents
This chapter includes the following sections :
1. Man/machine communications dialog using Graphic Magelis terminals ________ 5
Terminals with keyboard ___________________________________________ 5
Touchscreen terminals ____________________________________________ 7
Terminals with touch keys __________________________________________ 9
TXBT Terminals _________________________________________________ 12
2. Structure of the applications ________________________________________ 15
A
Pages Types ___________________________________________________ 18
3. Application pages ________________________________________________ 20
Composition of the application pages ________________________________ 20
Accessing the application pages ____________________________________ 23
Displaying the alarm list ___________________________________________ 24
Getting help ____________________________________________________ 24
Recipe pages ___________________________________________________ 25
4. Alarm pages ____________________________________________________ 26
Alarm indication from an application page _____________________________ 26
Composition of the alarm pages ____________________________________ 27
Advantages of alarm pages ________________________________________ 28
Group of alarms _________________________________________________ 29
5. Help pages _____________________________________________________ 30
Application region _______________________________________________ 30
Status line _____________________________________________________ 30
Alarm strip _____________________________________________________ 30
Screen HardcopiesTXBT __________________________________________ 30
6. Form pages _____________________________________________________ 31
7. Managing the control system _______________________________________ 32
8. Static and dynamic function keys ____________________________________ 33
Static function keys ______________________________________________ 33
Dynamic function keys ____________________________________________ 33
9. Variable adjustment of the PLC register reference value __________________ 35
TXBT _________________________________________________________ 35
XBT __________________________________________________________ 35
10. PLC/terminal communication dialog _________________________________ 36
Data associated with the fields _____________________________________ 36
Master or client terminal __________________________________________ 37
Graphic Magelis A - 3
Server or slave terminal ___________________________________________ 37
Principle of terminal "command and status" exchanges __________________ 37
11. Loading of extension tasks when transferring the application ______________ 39
12. Starter kit for the Graphic Magelis application _________________________ 40
Development hardware kit _________________________________________ 40
Development software kit _________________________________________ 40
Operating hardware kit ___________________________________________ 40
A - 4 Graphic Magelis
1. Man/machine communications dialog using
Graphic Magelis terminals
Terminals with keyboard
The main functions of the terminals are to:
- Display data from the control system
- Modify the control system parameters
- Control the system using discrete commands.
Various terminals are available:
XBT-F 5"
Terminals with LCD screen.
STN Monochrome, 16 gray scale,
320x240 pixels.
10 static function keys.
8 dynamic function keys.
System and alphanumeric keys.
Downloadable protocols.
Printer output.
XBT-F 10"
Terminals with LCD screen.
STN Monochrome (9.5") or
TFT color (10.4"), 256 colors.
640x480 pixels.
12 static function keys.
10 dynamic function keys.
System and alphanumeric keys.
Downloadable protocols.
Printer output
A
Graphic Magelis A - 5
1. Man/machine communications dialog using
Graphic Magelis terminals
Display of data from the control system.
Notification of control system faults
Communication status indicator light
Key stoke
enabled indicator light
Static function keys that can be used for:
- Operator input to the control system
- Navigating between the various dialog pages
To record control system faults with timestamping
(alarms, groups of alarms)
Dynamic function keys:
- navigating around the various dialog pages,
- controlling the control system
Removable
PCMCIA card including all information necessary for running the terminal
To modify control system parameters
Terminal programming with XBT-L1000
Alarms, terminal references and printout forms printing
A - 6
Communication with the control system:
Schneider, Allen Bradley,
Modicon, Omron, Siemens, ...
PLCs
Graphic Magelis
1. Man/machine communications dialog using
Graphic Magelis terminals
Touchscreen terminals
The main functions of the touchscreen terminals are to:
- Display data from the control system,
- Modify the control system parameters,
- Control the system using discrete commands.
Various terminals are available:
Touchscreen XBT-F 5"
Resistive matrix touchscreen pad.
6x8 touchscreen zones.
Terminals with LCD screen.
STN color, 256 colors,320x240 pixels.
Downloadable protocols.
Printer output.
A
Touchscreen XBT-F 10"
Resistive matrix touchscreen pad.
10x13 touch screen zones.
Terminals with LCD screen.
TFT color, 256 colors,
(10.4" screen)
640x480 pixels.
Downloadable protocols.
Printer output.
Graphic Magelis A - 7
1. Man/machine communications dialog using
Graphic Magelis terminals
Display of data from the control system.
Notification of control system faults
Indicator light communication control
Indicator light touchscreen pad pressed
Touchscreen zones for:
- navigating around the various dialog pages,
- controlling the control system
Removable
PCMCIA card including all information necessary for running the terminal
Indicator light alarm
To record control system faults with timestamping
(alarms, groups of alarms)
To modify control system parameters
Terminal programming with XBT-L1000
Alarms, terminal references and printout forms printing
A - 8
Communication with the control system:
Schneider, Allen Bradley,
Modicon, Omron, Siemens, ...
PLCs
Graphic Magelis
1. Man/machine communications dialog using
Graphic Magelis terminals
Terminals with touch keys
The main functions of the terminals with tactile keys are to:
- Display data from the control system,
- Modify the control system parameters,
- Control the system using discrete commands.
Various terminals are available:
Tactile XBT-FC 5"
1 keys row
Resistive matrix tactile pad.
4x8 tactile zones.
4 tactile keys on 1 row at the bottom of the screen,
Terminals with LCD screen.
STN color, 256 colors, 320*240 pixels.
Downloadable protocols.
Printer output.
Tactile XBT-FC 10"
1 keys row
Resistive matrix tactile pad.
8x13 tactile zones.
8 tactile keys on 1 row at the bottom of the screen,
Terminals with LCD screen.
TFT color, 256 colors,
(10.4" screen)
640*480 pixels.
Downloadable protocols.
Printer output.
A
Graphic Magelis A - 9
1. Man/machine communications dialog using
Graphic Magelis terminals
Tactile XBT-FC 10"
2 keys rows
Resistive matrix tactile pad.
6x13 tactile zones.
2x8 tactile keys on 2 rows at the bottom of the screen,
Terminals with LCD screen.
TFT color, 256 colors,
(10.4" screen),
640*480 pixels.
Downloadable protocols.
Printer output.
Tactile XBT-FC 10"
2 keys columns
Resistive matrix tactile pad.
10x9 tactile zones.
2x6 tactile keys on 2 columns,
Terminals with LCD screen.
TFT color, 256 colors,
(10.4" screen),
640*480 pixels.
Downloadable protocols.
Printer output.
A - 10 Graphic Magelis
1. Man/machine communications dialog using
Graphic Magelis terminals
Display of data from the control system.
Notification of control system faults
Indicator light communication control
Indicator light tactile pad
pressed
Touchscreen zones for:
- navigating around the various dialog pages,
- controlling the control system
Removable
PCMCIA card including all information necessary for running the terminal
A
Indicator light alarm
To record control system faults with timestamping
(alarms, groups of alarms)
To modify control system parameters
Terminal programming with XBT-L1000
Alarms, terminal references and printout forms printing
Graphic Magelis
Keys for :
- navigation in the different pages
- command the control system
Communication with the control system:
Schneider, Allen Bradley,
Modicon, Omron, Siemens, ...
PLCs
A - 11
1. Man/machine communications dialog using
Graphic Magelis terminals
TXBT Terminals
Terminals with LCD color screen
(640*480 pixels)
(10.4" screen: TXBT-F024)
1.6 Gb hard disk
Windows 95
12 static function keys
10 dynamic function keys
System and alphanumeric keys
Pointing device (except TXBT-F034)
Downloadable protocols
Printer output
External keyboard connection
Slots for 2 ISA bus cards
Application home screen
A - 12
The functions possible from the home screen (using the dynamic keys) are:
- Startup of Graphic Magelis applications
- Access to Windows 95
- Closure of home screen
- Setup: terminal parameters setup
For more information refer to the TXBT documentation.
Graphic Magelis
1. Man/machine communications dialog using
Graphic Magelis terminals
Display of data from the control system.
Annunciates control system faults
Dynamic function keys for:
- operator input to the control system,
- navigating between the various dialog pages
Communication status indicator light
Removable
PCMCIA card including all information necessary for running the terminal
Key stoke
enabled indicator light
Static function keys that can be used for:
- Operator input to the control system
- Navigating between the various dialog pages
Tactile pad
To record control system faults with time-stamping
(alarms, groups of alarms)
Modifies control system parameters
Terminal programming with XBT-L1000
A
Alarms, terminal references and printout forms printing
Graphic Magelis
Communication with the control system :
Schneider, Allen Bradley,
Modicon, Omron, Siemens, ...
PLCs
A - 13
1. Man/machine communications dialog using
Graphic Magelis terminals
Ex.
The following application examples may be configured with the Graphic
Magelis:
Production monitoring
R1
R3
Automatic operation End of lift
of manipulator
Start hydraulic Rotation of grip unit to right
R2
R4
R5 R6
R7 R8
Ex.
R1
R3
Preventive maintenance
Counting with indication if threshold exceeded:
Number of drillings 3137
Tool change at 4000
R5
R7
R2
R4
R6
R8
Ex.
R1
R3
R5
R7
Process control
Commands
Pressurizing : P
Start Cycle : SC
Parameter modification
Level 1 : 556
Limit n12 : 725
R4
R6
A - 14 Graphic Magelis
2. Structure of the applications
Ex.
An application represents the entire dialog between the user and the automated process. An application is developed based on the user requirements:
- User Requirement Control System Interface
- Process control
- Production monitoring
- Preventive maintenance
- ...
- Operator Concerns
- User interface
- Level of involvement
- ...
- Developer Concerns
- Program structure
- Data structure
- Debugging
- Updating
These characteristics determine that your application must be structured. An application consists of a series of pages, which form a tree structure as shown in the following example:
A
Automatic operation
R1 Automatic operation
R3
R5
Start hydraulic unit
End of lift of manipulator
The application is organized into menus and submenus.
Start hydraulic unit
End of lift of manipulator
Graphic Magelis A - 15
2. Structure of the applications
Each page may include the following:
- Static / Dynamic alphanumeric text
- Variable fields used to:
- Display the values indicating control system status (status of a bit, a single or double word, a floating point word, or an
ASCII string); or
- Enter parameters for operating the control system
(modification of bits, single or double words, floating point words, or an ASCII string).
The display format can be binary, decimal, hexadecimal, or alphanumeric.
- Static dynamic graphic objects
- Dynamic function keys objects allowing the user to display other pages directly, or command the process, or start a Windows
95 application (TXBT).
- A page is identified by a number, and a name (optional).
- Pages may be accessed by pressing the keypad function keys or the control system.
Pages are called up by :
- pressing a physical function key for terminals with keyboard,
- pressing a "virtual" function key called tactile zone for terminals with a tactile screen,
- pressing a "virtual" function key called tactile zone or tactile key for terminals with tactile keys (XBT-FC),
- The arrow keys are used to navigate within a page. Navigation consists of selecting various input fields.
- Access to pages may be password protected.
A - 16 Graphic Magelis
2. Structure of the applications
Creating pages
The various elements making up pages are defined using the XBT-
L1000 programming software, and then saved in the terminal.
Application pages may be accessed by pressing a configured function key or using the control system variable to initiate a page change.
The development page has the same dimensions as the screen in the graphics display of the configuring software. This means that the appearance of the page being developed is exactly the same as the page being run on the XBT.
Counting
Number of drillings 3137
Change tool at 4000
Page displayed by
XBT-L1000 on the development PC
A
Counting
Number of drillings 3137
Change tool at 4000
Graphic Magelis A - 17
2. Structure of the applications
Pages Types
Note
In operational phase, the terminal uses the system pages and the pages defined for the application.
System pages
Pre-configuerd by the terminal manufacturer provide:
- access to the list of pages, alarms, recipes and forms,
- access to alarm history,
- password entry,
- definition of the terminal parameters,
- definition of the protocol parameters,
- definition of the printer parameters,
- stop of printing in progress,
- access to the terminal adjustment function,
- printing of the terminal reference list.
An application can include several types of pages:
Application pages
Used to monitor system status, control, command, and control system
parameter modification ( see § 3. Application pages, Page 20
).
Alarm pages
Used to display control system fault and the corrective actions indicating with display priority (
).
Help pages
Used to display information associated with an application or alarm page
( see § 5. Help pages, Page 30 ).
Form pages
Used to print out printout forms (
see § 6. Form pages, Page 31 ).
Form pages cannot be displayed on the terminal. They are used for printing only.
A - 18 Graphic Magelis
2. Structure of the applications
Model pages:
The designer has page models at his disposal. These are background pages containing text and static graphic objects that can be used as a starting point for application page development. Three types of page models can be configured:
- Application and recipe model page
- Alarm model page
- Help model page
From the basic models, the application developer can create new models using the default basic models.
During editing of the application, alarm, or help pages, the objects of the model will appear to be greyed out and cannot be modified.
General rules to follow when configuring an application:
- A model can be used by several pages, thus the application developer will not have to create several times common objects related to those pages.
- One and only one model is associated with each page.
- A dialog application may contain several models.
- Any given model can be associated with several different pages.
- A model type (application/alarm/help model) is associated with a page type (application/alarm/help page).
A
Graphic Magelis A - 19
3. Application pages
The application pages represent the basic dialog architecture and are used to:
- Monitor the control system
- Perform operations on the control system
- Maintain the control system
Structuring the pages
It is advisable to organize the application pages so that they reflect the various stages of the control process. The XBT-L1000 software allows you to do this.
Composition of the application pages
An application page consists of 3 parts:
- Application region,
- Status line,
- Alarm strip.
Ex.
application region
Status line
Alarm strip
A - 20 Graphic Magelis
3. Application pages
Note
The application region
It may contain the following :
- Static alphanumeric texts,
- Variable fields,
- Static graphic objects,
- Dynamic graphic objects,
- Dynamic function keys or touchscreen zone according to the terminal type,
- Optional alarm bar showing the last activated alarm.
Details concerning variable fields and dynamic graphic objects.
When creating an application with XBT-L1000, PLC variables are associated with the variable fields and the dynamic graphic objects.
For XBT-F
The accessible variables are single words, double words, floating words, word bits and ASCII strings.
For the MODBUS and MODBUS PLUS protocols, other types of variables are managed, see the service instruction related to the protocols.
A
For TXBT
In the case of XWAY protocols, the accessible variables are:
- Single words, double words, floating words, word bits,
- Local and remote input/output bit,
- double internal words,
- constant words,
- internal words
- internal words bit,
- internal bit,
- System bit,
- Step bit,
- Step macro bit,
- Step input step bit,
- Step macro output step bit,
In the case of a protocol other than XWAY, the accessible variables are single words, double words, floating words, and word bits.
Graphic Magelis A - 21
3. Application pages
Status line
This status line appears by default in the page model and may be optional. When it is present, the status line is always on the last line of the display. It provides the user with contextual information and identifiers.
Current level of access right
Page type and number
System information messages
Current date and time
Alarm strip
The alarm strip is displayed by default in the page model. It can be moved or deleted. It mainly displays the message of the last alarm displayed not acknowledged by the operator.
Name of the alarm Appearance date and time
A - 22
Number of the bit at the origin of alarm triggering
Status line
Code for appearance (ON)
Acknowledgment (ACK)
Disappearance without acknowledgment (OFF)
Absent: no alarm
Steady yellow : alarm acknowledged (ACK) - Alarm at state ON
Steady green: alarm at state OFF (must be acknowledged if the caracteristic of the alarm is to be acknowledged)
Flashing red: alarm at state ON
Graphic Magelis
3. Application pages
Accessing the application pages
The application pages can be accessed by :
- Pressing a dynamic function key (when configured),
- Pressing a static function key (when configured),
- Selecting a page from the list of pages,
- Pressing a virtual key shown on a touch terminal screen,
- Pressing a virtual key shown on the screen or pressing a key in the case of a terminal with touch keys,
- Selecting the page number in the list of pages,
- A command from the PLC.
Depending on the selected configuration, certain application pages may only be accessible in a protected mode. Protected mode management is controlled by page access passwords.
A
Ex.
Touchscreen zone
(for touchscreen terminal or terminal with touch keys)
Keys (for terminal with touch keys)
Dynamic function key (for terminal with keypad)
Application Page
Static function key (for terminal with keypad) )
Page 12
List of pages or page number (acces by menu)
PLC command
Graphic Magelis A - 23
3. Application pages
Displaying the alarm list
A list of active alarms may be accessed from any application page.
Access from terminals with keypad
An indicator light and the alarm symbol on the service line indicate that it is possible to access the list of alarms.
The list of alarms can be displayed by pressing the ALARM key
(SHIFT+ENTER).
Access from touchscreen terminals
The list of alarms can be displayed by pressing this icon on the status line.
Getting help
The availability of help is indicated by the " ?" key indicator light on the keypad. You can display the help page by pressing this key.
Press the ESC key to exit the help page and return to the page from which you asked for help.
Press the ESC key (or press the ? key again) or leave a one-minute timeout to exit the help page and return to the page from which you asked for help.
The help page on a touchscreen terminal can be accessed by pressing the help icon to call up the help page.
Help pages can be associated with application pages or alarm pages.
A - 24 Graphic Magelis
3. Application pages
Recipe pages
A recipe page is created from a page model used for a specific application.
It is mainly used to :
- “record” a process status at a given moment,
- manually adjust the setup parameters,
- locally store these values on the terminal,
- re-use the statuses stored,
- transfert to the PLC all the values in one single task.
The main advantage of a recipe page is that it can store up to 5000 variable values :
- in 1 to 125 recordings in the case of XBT-F,
- in a number of recordings limited by the capacity of the PCMCIA card, or the hard disk in the case of TXBT.
The recipe function avoids repetitive entries for the user.
A
Graphic Magelis A - 25
4. Alarm pages
Ex.
The purpose of the alarm pages is to display a control system's fault indications and a list of possible corrective actions. The advantage of an alarm page is to provide an event-related display. Each alarm page is associated with:
- a description of 32 characters maximum,
- one or several control system word bits. If one of the word bit is set to
1, the alarm is displayed. Control system bits can also be associated with the alarm page on a TXBT.
A sensor fault occurs. The bit associated with the sensor fault changes to 1 in the control system.
Sensor fault
PRESSURE
SENSOR FAULT
Alarm indication from an application page
- The status line indicates the last alarm.
- The alarm strip displays the message of the latest alarm activated
(
see "Composition of the application pages", Page 20 ).
(keyboard)
ALARM
(touchscreen)
- Alarm indicator light: The "Alarm" indicator light indicates the status of the alarm list to the operator at all times:
- Off: the current list of alarms is empty.
- On: the list contains alarms that have already been displayed.
- Flashing: the list of alarms contains new alarms.
- Flashing: the list of alarms contains the latest alarms since last display of the list of alarms by the operator.
A - 26 Graphic Magelis
4. Alarm pages
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
The XBT does not support any type of processor nor machine control in association with alarms. It is the designer's responsibility to consider programming PLC logic to account for programmed alarms.
A
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
Composition of the alarm pages
An alarm pages consists of 3 parts:
- Application region,
- An alarm strip,
- Status line.
Application region
The application region of an Alarm page can contain the same objects as an application page. (You cannot access the applications region of an alarm page using a function key).
Example of an alarm page
Automatic operation
Start hydraulic unit
End of lift of manipulator
Rotation of grip to right
Application region
Ex.
Graphic Magelis A - 27
4. Alarm pages
The XBT-L1000 software allows you to define the properties of the alarm pages
Status line
It is identical to the one displayed on the application pages (
Alarm indicating
- It is possible to force the operator to acknowledge the alarms so that they can be erased from the list of active alarms; this is useful for transient alarms.
- The terminals have a relay output whose contact is closed when an alarm appears. This function can be configured for each alarm page.
Advantages of alarm pages
- It is possible to assign a priority to an alarm page (1 to 16, with 1 as
Note the highest priority).
- It is possible to record (log) alarm pages to help control system troubleshooting.
- The alarms are time-stamped.
- Alarms may be configured to require an operator to acknowledge an alarm before continuing process operation; this is useful for transient alarms and troubleshooting.
- The terminals have a relay output whose contact can be closed when an alarm appears. This function can be configured for each alarm page.
This relay opens upon a power loss. The relay's contacts are normally open (N.0.).
A - 28 Graphic Magelis
4. Alarm pages
Group of alarms
A group of alarms is a set of alarms identified by different color attributes.
Each defined group may have its own unique colors that indicate the status of the alarm. The alarm active, alarm cleared, and alarm acknowledged colors make the alarm's status easily recognized by the operator. There are 16 groups of alarms. Each group is identified by an
8-character name enabling rapid identification by the operator.
Getting help
The availability of help is indicated by the " ?" key indicator light on the keyboard. Press this key to display the help page.
Press the ESC to exit the help page.
A then
Printing
On keybaord terminals, accessing to the print function may be performed from the alarms list page or history alarms by means of
PRINT key (SHIFT + MOD).
The print function from the alarm list page or alarm history page on the touchscreen terminal is accessed by pressing the status icon and then by pressing the print icon.
Whatever the page displayed, a command from the PLC allows the history and list alarms printing (
see chapter B, § 4. Configuring the communications dialog table, Page 12 ).
Graphic Magelis A - 29
5. Help pages
Help pages can be associated with an application page or with an alarm page. The help page associated with an application page can be used for:
- Information about elements of the page,
- Information about process control.
The help page associated with an application page can be used to provide operator information about control system faults and a list of corrective actions. A help page consists of three parts:
- Application region,
- An alarm strip,
- Status line.
Application region
Status line
It can include the following:
- Static alphanumeric texts,
- Static graphic object.
The status line is identical to the one displayed on the application pages
( see "Composition of the application pages", Page 20 ).
Alarm strip
The alarm strip is identical to the one displayed on the application pages
( see "Composition of the application pages", Page 20 ).
Screen HardcopiesTXBT
The SHIFT + PRINT keys enable you to print out screen hardcopies.
A - 30 Graphic Magelis
6. Form pages
The form pages are used for printing only.
They are used for creating measurement and production follow-up reports, labels, etc.
A form page can include:
- texts,
- alphanumeric variables,
- frames for designing tables,
- control codes specific to the printer used (bar codes printing, bold printing, etc.).
Printing form pages is performed by :
- operator's initiative from the form page menu,
- PLC command.
A
Graphic Magelis A - 31
7. Managing the control system
The control system can be controlled from the terminals using the following functions:
- bit impulse command ( see chapter D, "Momentary contact command", Page 50 ),
- bit toggle command ( see chapter D, "Push on/Push off toggle command", Page 51 ),
- write a numerical value (
see chapiter D, "Field entry", Page 33 ),
- increment/decrement a numerical value (
A - 32 Graphic Magelis
8. Static and dynamic function keys
Static function keys
The static function keys are global and their configuration is defined for the entire application. They may be configured to perform the following functions:
- Access a page,
- bit command (via the dialog table).
A
Dynamic function keys
The dynamic function keys are associated with a page. Their configuration and function can therefore change from one page to another. Dynamic function keys may be configured to perform the following functions:
- Access a page,
- Momentary contact command,
- "Push-on/push-off" toggle command,
- Selecting an entry field,
- Direct script of value,
- Startup of a Windows 95 application (TXBT only).
The function key's configuration is defined by means of the XBT-L1000 software, and may not be modified in run mode.
Graphic Magelis A - 33
8. Static and dynamic function keys
The function keys for the touchscreen terminal application pages are replaced by touch icons. They are defined in the same manner as the dynamic function keys for the keypad terminals using the XBT-L1000 software and perform the same function:
- access to a page,
- bit control,
- positioning on an entry field.
- direct script of value
An icon is associated with each page access or switch to entry type dynamic key.
A - 34 Graphic Magelis
9. Variable adjustment of the PLC register reference value
TXBT
The TXBT can be used to adjust the register reference value of the connected PLC. Adjustment is available for the following communication protocols:
- UniTelway
- EthWay
- Modbus
- Fipway
- Fipio
- Modbus+
See chapter D, § 12. Variables adjustment on the TXBT, Page 68 , for
additional information.
A
XBT
The adjustment page is used to display and modify the register reference values of the connected PLC. The page is directly created on the terminal by selecting the requested variables. Once created, the page is refreshed on a cyclic basis.
The page is locally stored on a PCMCIA card and can thus be re-used even if the terminal has been switched off.
Adjustment of the register reference value is available for all communication protocols.
For more informations,
see chapter D, § 13. Variables adjustment on the
.
Graphic Magelis A - 35
10. PLC/terminal communication dialog
PLC
The man/machine communication dialog between the terminal and the
PLC consists of an exchange of data between the two devices.
Various types of data can be exchanged.
Data associated with fields
Command data from the PLC to the terminal
GRAPHIC
TERMINAL
Status data from the terminal
to the PLC
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
If communications between the XBT and PLC are lost, the operator's control over the machine may be lost partially or completely. It is the designer's responsibility to consider programming the PLC logic to account for this situation. One good technique is to monitor Wn+3 of the dialog table from the PLC table.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
Data associated with the fields
The exchange principle for the data associated with the fields depends on the protocol chosen as a function of the type of PLC. The variables read or written are the single words, double words and word bits.
A - 36 Graphic Magelis
10. PLC/terminal communication dialog
Master or client terminal
The terminal controls the following transfer exchange regardless of whether or not the terminal is defined as a master or slave:
- Updating of the fields (reading the values in the PLC),
- Entry and modification of fields (writing the values to the PLC).
No PLC communication program needs to be written.
Server or slave terminal
The PLC application is responsible for updating the displayed variables by constantly writing the values of the variables that have changed to the terminal.
Principle of terminal "command and status" exchanges
To simplify the communication dialog, the data is grouped together in a memory zone: the dialog table located in the PLC.
- Commands from the PLC to the terminal,
- Status data from the terminal to the PLC.
Consisting of "n" consecutive words (16-bit words), this table is divided into two parts.
A
Status table
Status data from the terminal to the PLC
Command table
Commands from the PLC to the terminal
Graphic Magelis A - 37
10. PLC/terminal communication dialog
The number of words in the table depends on the status data and the commands you choose to process during the dialog. The XBT-L1000 software allows you to make this choice.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
The PLC memory zone allocated for the XBT dialog table must NOT be used for anything else. It is the designer's responsibility to properly program the PLC logic.
.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
A - 38 Graphic Magelis
11. Loading of extension tasks when transferring the application
On a TXBT terminal, you can add functions on top of the basic XBT-F functions. These extra functions are called extension tasks.
The extension tasks supplied as standard for configuring a TXBT are as follows:
- The OLE Automation server (see TXBT manual),
- The Variables setting module,
- The Program diagnostic and dynamic display module.
A
Graphic Magelis A - 39
12. Starter kit for the Graphic Magelis application
Development hardware kit
- 1 XBT-F 5", 9.5", or 10.4", TXBT 10.4".
- 1 serial port operating at 19200 baus (speed required when transferring)
- 1 XBT-Z915 cable and 1 adaptor XBT-Z962 for XBT/PC exchanges and printing
- 1 printer, if necessary.
For the PC configuration, see release notes for XBT-L1000 V3.x
software (document with XBT-L1000 software).
Development software kit
- XBT-L1000 V3.40 (graphic Magelis application development software)
The downloadable protocols depending on the type of PLC :
- For Télémécanique, April, Modicon, AEG PLCs, protocols are included in CD-ROM XBT-L1003 V3.x.
- For the others PLCs, protocols are included in the XBT-L1004 configuration kits or can be ordered separately.
Consult our catalogue.
For the required system, see release notes for XBT-L1000 V3.x software
(document with XBT-L1000 software).
Operating hardware kit
- 1 Magelis/PLC cable (refer to the service instructions for the corresponding protocol),
- 1 XBT-Z915 cable for printing,
- 1 printer, if necessary,
- 1 TCCX CB 20002 cable supplied with the TXBTs.
A - 40 Graphic Magelis
Graphic Magelis
Chapter B
Applications Development
With XBT-L1000
B
B - 1
B - 2 Graphic Magelis
Contents
The purpose of this chapter is to present a method for implementing an application. It provides information on how to use the XBT-L1000 software. The XBT-L1000 software's menu, submenu, and tool palette structure gives you every latitude when developing your application. The software's on-line help and the instruction manual provides detailed information to assist you in using the XBT-L1000 software.
This chapter includes the following sections:
1. Application requirements specification _________________________________ 5
2. Development method ______________________________________________ 6
Phase 0: Control system structure ____________________________________ 6
Phase 1: Commands from the terminal to the control system _______________ 6
Phase 2: Commands from the control system to the terminal _______________ 6
Phase 3: Design of pages __________________________________________ 6
Phase 4: Dialog table ______________________________________________ 6
Phase 5: Model pages _____________________________________________ 7
Phase 6: Definition of application pages _______________________________ 7
Phase 7: Definition of alarm pages ___________________________________ 8
Phase 8: Definition of help __________________________________________ 8
Phase 9: Translations _____________________________________________ 8
3. Application development with the XBT-L1000 software ____________________ 9
Creating the application ____________________________________________ 9
Creating the equipment list ________________________________________ 10
Configuration of alarms displays ____________________________________ 10
Loading the PL7 or Concept symbols file _____________________________ 11
4. Configuring the communications dialog table ___________________________ 12
Base address ___________________________________________________ 12
Composition of table _____________________________________________ 12
Cycle _________________________________________________________ 12
Dialog table security _____________________________________________ 12
Alarm table _____________________________________________________ 12
5. Creation of pages ________________________________________________ 13
The main window ________________________________________________ 13
Position, alignment and grid _______________________________________ 15
Text __________________________________________________________ 17
Create graphics _________________________________________________ 18
Import images __________________________________________________ 19
Alphanumeric variable field ________________________________________ 20
Bar-graph ______________________________________________________ 22
Volume meter __________________________________________________ 24
B
Graphic Magelis B - 3
Potentiometers _________________________________________________ 24
Switches ______________________________________________________ 25
Image box _____________________________________________________ 26
Graphical curve _________________________________________________ 27
Variable field characteristic ________________________________________ 29
Function key objects _____________________________________________ 32
Model pages ___________________________________________________ 36
Application/Alarm/Help/Recipe pages ________________________________ 37
Configuring a form page __________________________________________ 47
Tree structure control ____________________________________________ 49
Field information window __________________________________________ 50
6. Translation of the application _______________________________________ 51
7. Import/Export ____________________________________________________ 53
Import/export texts _______________________________________________ 53
Import/export numbered list ________________________________________ 54
8. Configuring the terminal parameters __________________________________ 55
Page number displayed by default at power up ________________________ 55
Passwords _____________________________________________________ 56
Default language ________________________________________________ 56
Date format to be used: ___________________________________________ 56
Time format to be used ___________________________________________ 56
Printer setup ___________________________________________________ 56
Stand by screen display __________________________________________ 56
9. Saving the application _____________________________________________ 57
10. Application simulation ____________________________________________ 58
Terminal simulation window _______________________________________ 59
PLC simulation window ___________________________________________ 60
11. Transferring the application and the protocol to the terminal ______________ 61
Local transfer ___________________________________________________ 61
Remote transfer _________________________________________________ 61
Export operation ________________________________________________ 62
12. Transferring the application and the protocol to a PCMCIA card ___________ 63
Import/export file ________________________________________________ 63
13. Updating the application __________________________________________ 64
B - 4 Graphic Magelis
1. Application requirements specification
The requirement specification is the starting point for developing the man/machine dialog application.
It must include all the user's requirements. To achieve this, it is recommended that the requirements be broken down according to certain criteria:
- the criteria linked to the users
- profile,
- Man/machine interface,
- Intervention level,
- ...
- the criteria linked to the control system
- Production monitoring,
- Controlling the control system,
- Preventive maintenance,
- Corrective maintenance,
- ...
- the criteria relative to developing the dialog application itself
- Program structure,
- Data structure,
- Debugging,
- Updating.
The specification requirements must indicate:
- Dialog architecture as seen by the end user (navigation, etc.),
- Volume of data to be exchanged between the PLC and the terminal,
- Type of data,
- Terminal/PLCs network architecture.
Use the specification requirements to validate the development.
B
Graphic Magelis B - 5
2. Development method
Phase 0: Control system structure
From the control system structure, define:
- the communication protocol used by the terminal,
- the list of equipment items accessible to the terminal.
Phase 1: Commands from the terminal to the control system
For each command from the terminal to the control system, define the operator’s action mode:
- static function key,
- dynamic function key (define the associated application page).
Phase 2: Commands from the control system to the terminal
Define all the actions performed from the control system to the terminal:
- page call-up by the PLC,
- display of LEDs,
- key locking,
- triggering of curve plotting, etc.
Phase 3: Design of pages
Based on the requirements, design all the pages mentioning for each of them:
- the purpose,
- the type (application, recipe, alarm, help, printout forms),
- the data to be processed.
Phase 4: Dialog table
Phases 0 to 3 are used to determine all the words - exclusive of any other words - which are necessary for the dialog table.
B - 6 Graphic Magelis
2. Development method
It is recommended to perform this operation before initiating the PLC program as any addition or cancellation of a word in the dialog table modifies its structure.
Phase 5: Model pages
Identify the data which are identical on each type of pages: application, help, alarm.
This data can be:
- text, frames, logos, drawings, etc.,
- variables (alphanumeric and/or graphic),
- the status line and/or the alarm strip (displayed by default).
It is recommended to use the model pages for:
- simplifying and clarifying the development,
- providing an easy-to-use man/machine interface by the creation of similar “environments”,
- structuring the space available in the terminal memory.
B
Phase 6: Definition of application pages
NOTE
Create the application pages and then define navigation. It can be performed via:
- dynamic function keys: for a navigation organized in menus,
- static function keys: for direct access to a page of the structure.
Provide the necessary controls for access to the pages and variables
available for entry ( see chapter D, "Confidential mode, password management", Page 18
, for all details). The zones protected by a password can be configured in specific menus.
System pages linked with XBT-L1000 can be protected by a password, as the application pages.
Graphic Magelis B - 7
2. Development method
Phase 7: Definition of alarm pages
- Define the equipment items of the control system structure which can be at the origin of alarm triggering.
- Define the size of the alarm tables for all these equipment items. A table includes 1 16-bit word minimum, i.e. 16 alarms maximum per word. Define as many words as necessary.
- Divide the alarms pages into groups according to the control system
structure, technologies involved, etc. see chapter D, "Alarm group",
, for all details.
- Classify the alarms and assign a priority to each of the (1 to 16).
- For each alarm, define whether it must:
- be printed (to keep a hard copy of the faults as soon as they are detected),
- be recorded in the history (for sequential analysis of the faults: occurrence, cancellation, acknowledgement),
- be displayed (some pages may not be displayed to the operator),
- be necessarily acknowledged by the operator (ACK), before going on with the application operating,
- trigger energizing of a relay associated with a horn, a lighting column, etc.
Phase 8: Definition of help
- Define the help pages. If necessary, the same help page can be associated with several application or alarm pages.
- Define the help windows for variables requiring a comment, an advice, an explanation, etc.
Phase 9: Translations
State the application languages (3 maximum) and translate the text
objects. ( see § 6. Translation of the application, Page 51
B - 8 Graphic Magelis
3. Application development with the XBT-L1000 software
Creating the application
Select the File/New menu:
Terminal Type Configuration, Indicate the type of terminal :
B
NOTE
Select and configure the protocol (baud rate, format, etc.). This is the terminal to PLC communications protocol.
When creating an application, it includes by default:
- an empty application page (1: Application page 1),
- an application page model by default (1: Application Model 1),
- a recipe page model (2: Recipe model 2),
- an alarm page model by default (1: Alarm Model 1),
- a list of system pages in the language in which XBT-L1000 is installed.
After the initial selection of the terminal, only compatible terminal and compatible protocol will be displayed in the Commercial
References list.
Graphic Magelis B - 9
3. Application development with the XBT-L1000 software
Creating the equipment list
Select the Configuration/Equipment symbols menu.
The network address given to each piece of equipment depends on the
PLC protocol selected ,
Define the list and adresses of equipment items addressed by the terminal.
Configuration of alarms displays
Select menu Configuration/Alarms Groups.
NOTE Each of the 16 groups can be reassigned.
B - 10 Graphic Magelis
3. Application development with the XBT-L1000 software
Loading the PL7 or Concept symbols file
(special case of Modicon TSX Micro, Premium and Quantum PLCs):
NOTE
To create a symbols file in PL7
1. Open the variables editor.
2. Select the File/Export command.
3. Select the disk and/or directory in which the file is to be stored.
4. Enter a filename: for example Appli.SCY.
5. Select the "all types" export mode and validate.
To create a symbols file in Concept
1. Select the File/Export command.
2. Choose the target file format. Variables: Text delimited.
3. Choose the separator (by default: “,”).
4. Click on Ok.
5. Select the Drive and/or Folder where the file will be stored.
6. Enter a filename: for example Appli.TXT and click on Ok.
Use the PL7 or Concept symbols file under XBT-L1000
1. Select the Configuration/Equipment Symbols command.
2. Choose the device corresponding to the variables file.
3. Click on “Advanced >>”.
4. Click on "Add file...".
5. Select the directory in which the symbols are stored, then click on
Open.
For a PL7 or Concept file, choose the same extension as that defined in concept software.
The dialog application under XBT-L1000 must be updated each time the symbols file to be used is updated.
To do this, repeat operations 1 to 3, select the Variables file/Modify file command and then repeat operation 5.
Installation of XBT-L1003+ enables to update automatically PL7 or
Concept symbols of variables, in case of evolution of the file of symbols.
B
Graphic Magelis B - 11
4. Configuring the communications dialog table
Click the zone "use dialog table"
When you have defined the various pages, you willl have to define the content of the communications dialog table.
information on the various bits and words in the dialog table.
Select the Configure/Dialog table menu.
Base address
Indicate the address of the beginning of the table (address of the first word in the dialog table).
Composition of table
Add or delete the various elements to/from the table as needed. Use of the dialog table is optional in applications that do not use alarm pages.
Alarm pages require the creation of an alarm table that is defined by the dialog table. For further information on the various dialog table components, consult the XBT-L1000 software on-line help or
of this manual.
Cycle
The terminal's read/write period for the dialog table is used to optimize the terminal/PLC exchanges (
see chapter C, § 3. PLC/terminal communication dialog cycle, Page 30 ).
Dialog table security
A word is used in the table for security purposes: the "Authorization" word. Using this word ensures PLC/terminal dialog security. When this word is not at the correct value, the terminal cannot write any word in the
PLC and cannot execute any command.
Alarm table
See chapter D, § 5. Alarms, Page 38 .
B - 12 Graphic Magelis
5. Creation of pages
The main window
The main window that you use to make up the various pages has the following structure.
Toolbar
Tool palette
B
Toolbar
The toolbar allows you to perform various software functions
Example : create pages, cut/copy/paste objects or print.
Graphic Magelis B - 13
5. Creation of pages
File printing
Select File/Print
This window to:
- print the full or partial file,
- print the active page.
B - 14 Graphic Magelis
5. Creation of pages
Position, alignment and grid
Drawing pin function
This function allows to lock the object position in the windows while allowing access to the object's properties.
Alignment
Objects can be aligned
- at the left, at the right,
- at the top and at the bottom with reference to the first object selected.
Grid
To easily place objects on the screen, a grid can be actived by "View/
Grid" menu. On its configuration window the grid can be masked and disabled.
The default grid dimensions are the size of the tactile zones of touch screen terminals.
B
Short cut keys
Arrows : move objects by using magnetic grid,
ALT + arrows : move object without magnetic grid,
SHIFT + arrows : dimension object by using magnetic grid,
ALT + SHIFT + arrows : dimension object without magnetic grid.
Graphic Magelis B - 15
5. Creation of pages
NOTE
B - 16
Animating objects
Certain static objects (i.e., text, etc.) can be animated. Animation consists of making an object's color attributes change as a function of the value of an associated PLC variable. This variable must be declared when configuring the object (i.e., 40100). The basic principle consists of drawing up a list of possible values and, for each value, assigning a color to the animated object.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
Terminals with tactile keys : only one object must be placed under each tactile key to be sure that the object is selected.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
Case of terminals with tactile keys :
- do not move the gray zone representing the tactile keys (loss of the reference),
- place only one object under each gray zone representing the tactile keys position,
- for positioning an object under a tactile key, put off the magnetic grid (select grid in the menu view).
Tool palette
To configure a tool onto a page, select the tool on the tool palette and drag the cursor to the desired application page location. Click on the mouse button, drag and highlight the desired object window size, and release the mouse button. To define an tool's properties, double click the object.
The next page presents the different objects:
- Static object: S
- Animated object: A
- Dynamic object: D (this object shows the change in a variable in alphanumeric form or a graph)
- Dynamic object M (this object allows the modification of a variable from an alphanumeric or graphic form.)
Graphic Magelis
5. Creation of pages
Text
Text (S, A) To provide qualitative information. A symbols library is available by using font XBTSYM1.
Ex.
MAINTENANCE
1. Select the Text tool button.
2. Using the mouse, select the required location using the right mouse button.
3. Enter the text.
,
4. Confirm with ENTER.
5. Select the Edit/Text Properties menu (or click the right mouse button or press ALT
ENTER).
6. Define the text properties (large character font, bold, color) and click
OK to confirm
B
NOTE A click on the Opaque background box allows configuration of the background color.
Graphic Magelis B - 17
5. Creation of pages
Create graphics
Line (S, A)
Rectangle (S, A)
Ellipse (S, A)
Graphical representation of an application.
Ex.
1. Select the tool button.
2. Using the mouse, define the object size.
3. Select the Edit/graphics
Properties menu (or click the right mouse button or press ALT
ENTER).
General properties of Ellipse Colors properties of Ellipse
B - 18 Graphic Magelis
5. Creation of pages
Import images
Bitmap
(S)
Ex.
To insert file images for graphical representation of an application (BMP, WMF, PCX) (a symbols library is available in directory \XBT-
L1000\SYMBOLS)
1. Select the BITMAP tool button.
2. Using the mouse, click and drag the mouse to create an image area.
The Insert Image dialog box is displayed.
3. Select an existing image from the Symbols folder. Select Open, press
Enter, or double-click to import an existing image.
B
4. Select the New Image button to open an application to import a new image. The list of applications are the programs loaded on the computer.
5. Select the program to create the image.
6. Under XBT L1000, the program selected is executed. Click out of the image window to end the program execution.
Graphic Magelis B - 19
5. Creation of pages
Alphanumeric variable field
Alphanumeric variable field
(D,M)
To display values reflecting the control system status. To enter values defining parameters for managing the the control system. Four limits with the possibility to filter the values entered by the operator (Min and Max thresholds only) and to display process overshoots (by changing color).
Ex.
TEMP: 455 °C
Numbered list
To display strings of text reflecting the control system status.
To enter a select strings of text defining the parameters for managing the control system. Then each string is assigned to a value of the variable field.
1. Select the length of the string (number of characters) and click on
"LIST" button.
2. Introduce each string and its value associated. A maximum of 255 strings can be associated to the variable field.
B - 20 Graphic Magelis
5. Creation of pages
To modify colors of alphanumeric field:
In the window Ahphanumeric Field Properties, click the Opaque background box.
Select index threshold.
For each threshold interval defined, click on button "colors".
In the window "colors", select the text and background colors of the alphanumeric field.
B
It’s possible to change the color of the text and the background by a right click on the field then by selecting "Colors".
Graphic Magelis B - 21
5. Creation of pages
Bar-graph
Bar-graph
(D)
To represent the control system data in a graphical form (i.e.,: tank level).
Characteristics:
- Vertical,
- Horizontal,
- Minimum, maximum, high and low limits.
Ex.
1. Select the Bar Graph tool button.
2. Using the mouse, define the object size.
3. Select the Edit/Bar Graph
Properties menu (or right mouse click or double click).
Select the type of bar graph (for example: horizontal, large graduation).
Assign the word %MW35 to the object using the Modify button. This word will contain the oven temperature value. Click Ok.
B - 22 Graphic Magelis
5. Creation of pages
Click Options and set the object to cyclic reading. The temperature must be between 290
°
C and 520
°
C. If the temperature is outside these limits the display will switch to blue. Click Thresholds to define a high threshold (H) of 520 and a low threshold (L) of 290 and click Color to define the colors.
Color red: high limit
Color red: low limit
Click OK to confirm. The bar graph is displayed but the graduations are not identified.
Using the Text tool, enter the values to allow the operator to identify the positions.
B
Graphic Magelis B - 23
5. Creation of pages
Volume meter
Volume meter
(D)
Ex.
Provides a graphical representation of the control system data (i.e., power supply voltage control).
Minimum, maximum, high and low limits.
1. Select the Volume meter tool button.
2. Using the mouse, select the required location.
3. Select the Edit Properties menu (or click the right mouse button or press ALT ENTER).
4. Select the type of the
Volume meter.
Potentiometers
Linear potentiometer
Rotary potentiometer
(D,M)
To modify the control system variable, graphically (i.e., limit setting).
Minimum, maximum, high and low limits.
Ex.
1. Select the Linear slider
potentiometer tool button.
2. Using the mouse, select the required location.
3. Select the Edit Properties menu (or click the right mouse button or press ALT
ENTER).
4. Select the type of the
Linear slider
potentiometer.
B - 24 Graphic Magelis
5. Creation of pages
Switches
Linear slider switch
Rotary switch
(rotactor)(D,M)
To modify the control system variable, graphically (i.e., choice of a type of production using the rotary selector).
Ex.
Rotactor,
1. Select the Rotary switch tool button.
2. Using the mouse, select the required location.
3. Select the Edit Properties menu (or click the right mouse button or press
ALT ENTER).
4. Select the type of the Rotary switch
5. Assign the word %MW34 to the object using the Modify button, click Ok. This word will contain the value selected by means of the rotary selector.
6. Click List and, using the Delete or Add buttons, define the number of positions for the rotary selector and the value to be assigned in the word.
Click Ok.
B
7. Using the Color button, define the color of the graduations and of the background.
8. Click Ok twice to confirm, the rotary selector will then be displayed but the graduations will not be identified.
9. Using the Text tool, enter the values to allow the operator to identify the positions.
Graphic Magelis B - 25
5. Creation of pages
Image box
Images box
(D,M)
To display images reflecting the control system ststus to select images defining parameters for managing the control system. According to the value of a variable.
Image file: BMP, WMF, PCX
Ex.
1. Select the Image box tool button.
2. Using the mouse, select the required location.
3. Select the Edit Properties menu (or click the right mouse button or press ALT ENTER).
4. Assign the word %MW34 to the object using the Modify button, click Ok.
This word will contain the value selected by means of the Image box.
Then, each image is assigned to a value of the variable fields by click on button "LIST".
A maximum of 16 images can be associated to the variable field
NOTE If the value needed of the PLC variable associated to the field has not assigned an image, then the objet becames invisible and transparent.
B - 26 Graphic Magelis
5. Creation of pages
Graphical curve
Graphical curve
(D)
Ex.
To monitor control system data changes in real-time
(i.e., monitoring a temperature)
1. Select the Graphical curve tool button.
2. Using the mouse, select the required location.
3. Select the Edit Properties menu (or click the right mouse button or press ALT ENTER).
4. Assign the word %MW34 to the object using the Modify button, click Ok.
5. Select the type of Graphical
curve.
B
Graphic Magelis B - 27
5. Creation of pages
Main characteristics of curve objects
A curve object can display up to 4 different curve plottings. These plottings are called pens.
If the address of the object is %MWn (IEC syntax):
- the address of the first pen is %MWn
- the address of the second pen is %MWn+1
- the address of the third pen is %MWn+2
- the address of the fourth pen is %MWn+3
A new curve point is displayed:
- periodically every 5, 10 or 30 seconds or every 1.5 or 10 minutes,
- when a bit is uploaded in the dialog table (
See chapter C, § 2. Dialog table content, Page 9 , index on “graph plottings performed” and
“Activating graphs plotting").
Duration of the curve window:
- the time displayed on the curve window depends on two parameters:
Numbers of points and Time selected to display a new curve point periodically or bit in the dialog table.
Curve write starts:
- from the right: each new sampling moves the former values to the left, or,
- from the left: each new sampling moves the former values to the right.
Curve objects can be refreshed (Options tab):
- on a cyclic basis: at the specified sampling period but only when the page including the curve is displayed (there is not any plotting on the curve when it is displayed),
- on a permanent basis: at the sampling period, including when the object is not displayed.
This option generates permanent data interchange with the PLC and can entail an increase in the response times. For more details:
See chapter C, "Optimization for communication", Page 31.
B - 28 Graphic Magelis
5. Creation of pages
Variable field characteristic
Protecting fields
Depending on the selected configuration, certain fields of the appli-cation page may not be write-accessed in confidential mode.
Access management for entry to a variable field is ensured by a system with several levels of protection.
(
"Confidential mode, password management",
software can be used to define the various properties of the field.
.
Variable limits
The value of a variable can be in one of five posssible value zones:
- Value > Max
- H < Value < Max
- L < Value < H
- Min < Value < L
- Value < Min
For each of these zones, the object is given a particular color according to what was defined in XBT-L1000: variable color for alphanumeric objects, dial color for vumeters, etc.
For more details, see chapter D, "Field Characteristics", Page 34 .
B
Graphic Magelis B - 29
5. Creation of pages
PLC Variable
Select the field on XBT-L1000, press "ALT+ENTER" key or "Edit / field properties" menu, then "general" and "modify" button to assign the PLC variable to the field.
Click modify to define the PLC variable representing the content of the field and click Ok to confirm.
Acces to the PLC
PLC variables can be acceded from the terminal fields by :
- Read : operator can not modify the value.
- Write : operator can modify the value.
- Read/Write : both cases above.
B - 30 Graphic Magelis
5. Creation of pages
Immediate write
Select the Options tab:
This entry mode is used by the operator to modify a field value in a continuous manner in order to:
- prevent sudden skipping from one value to another,
- view the result of an action "in real time" (adjustment, positioning, etc.).
See chapter D, "Immediate write", Page 37.
B
Graphic Magelis B - 31
5. Creation of pages
Function key objects
Static function keys
Static function keys can be defined for the application to be used as:
- Access to a page
- Momentary contact command
- "Toggle" command
Dynamic function keys
Dynamic function keys are associated with the page displayed.
They can have the following functions:
- Access to a page
- Momentary contact command
- "Toggle" command
- Writing values,
- Positioning on an entry field
- Running a Windows 95 executable program (TXBT only)
Touch zones
There are no static and dynamic function keys on touchscreen terminals.They are replaced by touch zones which have the same functions and properties as the dynamic function keys of the terminals with keyboard.
Both static and dynamic function keys are also programed through configuration/function keys" menu.
Configuration
- click on the button,
- click and slide on the area to determine the location and the size of the touch zone. With the default grid you can create touch zones including the pitch suitable for the physical division of the touchscreen pad,
- double-click on this zone and enter the configuration parameters in the same way as for a dynamic function key of a terminal with keyboard.
B - 32 Graphic Magelis
5. Creation of pages
NOTE
Parameters to be defined
Type of action.
For static function key (terminals with keyboard only).
- page access: select an application page,
- impulse or toggle command: assignment of a command bit in the dialogue table (see
),
- running a Windows 95 application on a terminal (TXBT only definition of executable program path).
Dynamic function key (terminals with keyboard)
Touch zone (touch terminals)
Touch key and zone (terminals with touch keys).
- page access: select an application page,
- impulse or toggle command: assignment of a command bit in the dialogue table (see
chapter C ) or elsewhere in the PLC for the
dynamic function keys,
- running a Windows 95 application on a terminal (TXBT only definition of executable program path),
- writing values: transfer the value from a variable or a constant onto another variable.(
see chapter D, "Value direct writing", Page 52 ).
A password can be associated to actions such as writing value, impulse command and toggle command.
When one of these actions is selected, click on the key open the window of the protection key.
to
B
Graphic Magelis B - 33
5. Creation of pages
NOTE A static or dynamic function key already configured is displayed by the software in inverse video when configuring new function key.
Recommendations concerning the use of function keys:
- The dynamic function key word bits can be distributed between all the installation's pieces of equipment without any restriction.
- The static function key word bits are grouped together and defined by the dialog table.
The communication dialog between the terminal and the equipment have better performances if static function key commands are used.
It is recommended to use static function keys for control functions, and dynamic function keys for moving around the pages and for entering data.
Label for the dynamic function keys
This allows you to associate a label with the function key.
- Page access: 1 label (an image)
- Momentary contact or "toggle" command: a label for each status of the associated bit (values 0 and 1, associated with two images representing a released and pressed pushbutton)
- Access to a variable field
- Direct writing
By default the size of these images is adapted to the size of the keys (so they can be positioned opposite each other).
Running a Windows 95 application on a TXBT terminal
The TXBT terminal enables you to run Windows 95 applications installed on the terminal (such as the calculator). If the Magelis application is running, it will continue in the background, with pages refreshed and alarms monitored.
Executable program path
This is the path (disk, directory/sub-directory) on the TXBT terminal and not the path on the PC on which XBT-L1000 is installed. If the executable program's location on the TXBT is changed, startup will not work.
Example: D:\WINDOWS95\CALC.EXE
B - 34 Graphic Magelis
5. Creation of pages
Print labels of static function keys
This functionnality allows to print the sheets of re-usable labels of static function keys.
Select "configuration/function keys" menu or specific tool palette key, then press "creating labels" button.
B
After that, a "*.DOC" existing file can be opened or a new file can be created.
NOTE
In that case, XBT-L1000 will open WORD with the sheet of label corresponding to the current terminal programed by XBT-L1000.
Due to every printer having its own margins configuration, it is recommended to test on white sheets before using the sheets of labels.
New sheets of labels can be created by using WORD models (*.DOT) provided with XBT-L1000 software, apart from XBT-L1000 software.
The sheets of labels printed will never be associated to the current
XBT-L1000 application, thereby "configure type of function keys" window will not be updated.
Graphic Magelis B - 35
5. Creation of pages
Model pages
NOTE
The designer has page models at his disposal. These are background pages containing text and static / animated / dynamic graphic objects that can be used for several application, help or alarm pages.
Characteristics
- a dialog application can contain several models,
- one and only one model is associated with each page.
Select Page/New Model. Select the Application, Alarm or Help model type. Configure the model using the editor tools.
The model pages can be locked using the “lock icon” icon. This prevents unintentional modifications of pages.
In fact, each modification on the model page is passed on the application pages, help or alarm associated.
About XBT-FC terminals, do not modify or move the gray frame representing the tactile keys (loss of the reference).
Place only one modifiable object under each tactile key to be sure of the object selection.
B - 36 Graphic Magelis
5. Creation of pages
It is possible to change a model from a page by double-clicking on the
“Application page” tab (for instance) or by selecting the Page/Properties menu.
An object or an object selection within a page can be moved:
- to the model associated with the page (provided that it is not locked),
- to a new model to be created.
Carry out the following operations:
- select the object(s),
- right click on the mouse or select the Edit/Move menu.
B
Application/Alarm/Help/Recipe pages
Creating the page architecture
The following are general rules:
- One and only one page model is associated with each page,
- An application can contain several page models,
- Any given model can be associated with several different pages,
- A model type (application/alarm/help) is associated with a page type
(application/alarm/help). For example, each page type has its own model type.
Tool bar buttons:
NOTE
Keyboard shortcuts:
• F7 ( Application page)
• Caps + F7 (
• Ctrl + F7 (
Alarm page)
Help page)
• Ctrl + Caps + F7 ( Form page)
Its is possible to create a new page from the window Pages tree
(
see "Tree structure control", Page 49
).
Graphic Magelis B - 37
5. Creation of pages
Application page
Indicate:
- Name and/or number of the new page
- Page model to be used
- Password (protection) if necessary
The application pages correspond to the “usual” man-machine dialog during normal operation of the terminal.
B - 38 Graphic Magelis
5. Creation of pages
Alarm page
The actual display of an alarm depends on the priority that has been assigned to it. Alarms occurring in the process are stored in the "Alarm list".
When configuring an alarm page, you must indicate:
- Name and/or number of the new page (the name of alarm page is the text displayed in the alarm bar),
- Alarm page model to be used.
B
Purpose of alarm pages
An alarm page is used to indicate:
- control system faults
- corrective actions
The advantage of the alarm page is the event-linked display. A control system word bit is associated with each alarm page. If the word bit is in state 1, the alarm is triggered.
Operation advantages
- When a fault appears, it is often the consequence of other faults. The terminal's priority system allows the most serious fault to be displayed first (for example, the fault which has been defined as the most hazardous for the control system).
- The occurence of each fault is time-stamped.
Maintenance advantages
- The terminal store the occurence of faults sequentially (log) thus making it possible to find the origin of the fault.
- Several alarms may therefore occur simultaneously in the process.
Graphic Magelis B - 39
5. Creation of pages
NOTE To be able to trigger alarms from the PLC, the dialogue table
(available from "configuration/dialogue table has to be actived and the word "alarm table" has also to be selected on the dialogue table
( See chapter C, § 2. Dialog table content, Page 9 ).
B - 40
Alarm table
The terminal can access alarms of all equipments registed in the equipment list (Configuration/Symbols equipments).
For this :
- Select the equipment and add the equipment table (Use the list zones at the top of the dialog table).
Graphic Magelis
5. Creation of pages
On the XBTs these alarm words are consecutive and make up the alarm table. In the event of an alarm, the rank of the word bit (in the dialog table) which triggered the alarm is displayed in the alarm strip (
On the TXBTs this same principle exists, but it is also possible to assign any bits
(internal bit, word bit, etc.)
- If using any other bit as an alarm bit, the field assigned to the "bit rank" in the alarm strip takes value 1.
- In the PLC\terminal exchanges, the bit is dealt with like a numerical field.
- The 2 types of operation can be used in the same application.
For further details on low alarms traited by the terminal, see chapter D,
.
The Extensions button is used to enter the characteristics specific to an alarm page (
See chapter D, § 5. Alarms, Page 38
) :
- Alarm page priority
- Assignment to a group of alarms
- Alarm relay action and operator ackowledgment
- Type of alarm page appearance
B
Graphic Magelis B - 41
5. Creation of pages
First alarm generation
A new group of alarms can easily and quickly be created by selecting
"new alarm pages" from "page" menu.
All the new alarms belong to the same equipment, same group, and have the same model of alarm.
Parameters to be defined:
- Address of bit from the dialogue table that will trigger the first alarm.
- Number of new alarm pages to be created (all of them will be consecutive with reference to the first one.
- A filter by the name of the symbol PLC database can be performed
(
see "Loading the PL7 or Concept symbols file", Page 11 ).
B - 42 Graphic Magelis
5. Creation of pages
Help page
Help pages typically include information on the operation being monitored or controlled. When configuring a help page, indicate:
- Name and/or number of the new page,
- Help page model to be used.
Associating a help page with a page:
Select the Page/Associate Help Page... menu.
This menu allows you to:
- Associate an existing help page with the selected page,
- Associate a new help page with the selected page,
- Change the help page associated with the selected page.
The “New” button allows you to create a new help page.
.
B
Graphic Magelis B - 43
5. Creation of pages
Recipe page
A specific model of the application page can be used to create “recipe” pages.
To create a "recipe", a new application page as to be created and the recipe model as also to be associated to that page.
A recipe page represents a file including recordings of the control system setup parameters or variables used to perform a specific type of action.
For instance, an industrial bakery can produce:
- viennese bread and buns: chocolate-filled pastry, croissants, brioches,
- bread: farmhouse bread, whole-wheat bread, rye bread, sticks of
French bread,
- tarts: strawberry tarts, lemon tarts.
To make bread corresponds to the selection of a recipe. To make rye bread corresponds to the selection of a recipe recording. This means that, following the example provided above, there are only 3 recipes (3 application pages with model of recipes associated to each page).
For the first recipe called "viennese bread and buns", there are 3 differents recordings which contains a different set of values of the variable fields included on the first recipe page.
Then, for the second recipe called "bread", there are 4 recipes of the value of the values of the variable fields included on the second Recipe page.
Finally there are 2 recordings for the third recipe called "tarts".
B - 44 Graphic Magelis
5. Creation of pages
Recipe 1 farmhouse bread whole-wheat bread rye bread sticks of french bread
(records 1,2,3 and 4)
B
Recipe 2 chocolate-filled pastry croissants brioches
(records 1,2 and 3)
Graphic Magelis B - 45
5. Creation of pages
Recipe 3 strawberry tarts lemon tarts
(records 1 and 2)
B - 46
The following four dynamic function keys or touch zones are available by default on the recipe page model:
- a key for freezing/unfreezing the display on the terminal,
- a key for storing the recording displayed on screen in the PCMCIA card,
- a key for restoring and displaying the recordings previously saved in the PCMCIA card,
- a key for transferring the recording displayed to the control system.
All the application page objects can be used for the recipe pages.
see chapter D, § 14. Use the recipe pages, Page 76 , to know how to
proceed to make recordings, call them, call different recipe pages, the usage limitations and the maximum number of recordings.
Graphic Magelis
5. Creation of pages
Configuring a form page
Select Page/New Page/Form.
Indicate the name and/or the number of the new page.
The form pages can include the following elements:
- text objects,
- semi-graphic characters,
- printer control codes.
Text objects are static texts and alphanumeric variable fields.
These elements are intended for printing only ( see chapter C, § 2.
Dialog table content, Page 9 ).
Semi-graphic characters are used to create simple or double frames for highlighting printed data (table of values, etc.).
Clicking on the icon places the characters after the cursor.
B
Graphic Magelis B - 47
5. Creation of pages
The printer control codes {a} (ex : {1}, {2}, etc.) are used to define printer control sequences (printing of bar codes, bold characters, change of colors, etc.).
Select the icon and place its position on the screen. The printed control codes ({1}, {2}, etc) are then introduced by clicking on its icon.
To configure each control code the menu "configuration / terminal parameters / printers" has to be selected.
The control codes are introduced in hexadecimal format according to the printer manufacturer documentation.
B - 48 Graphic Magelis
5. Creation of pages
Tree structure control
.The software allows you to display the application's structure in a window.
The pages are listed in increasing page number order.
The Application and System pages have a tree structure.
The alarm pages have a "flat" structure.
B
The page types are indicated by various icons. When the mouse pointer is positioned on an icon, a message is displayed indicating the type of page and its characteristics.
The terminal keys allow you to move around the tree structure.
Ex.
NOTE
Examples:
Unprotected application page, with an associated help page.
Application page protected by a password, with an associated help page.
Alarm page with an associated help page.
Unprotected system page.
Alias page: representation of a protected application page which is associated with other pages
A right click on one page of the tree structure allows creation of a new page of same type as the page selected.
Graphic Magelis B - 49
5. Creation of pages
Field information window
The software allows you to display the information regarding the main characteristics of the:
- variable fields,
- dynamic function keys,
- tactiles zones, of the current page displayed.
B - 50
The window is displayed by selected Window / Field information menu.
By clicking on each variable of the field information window:
- The variable, the key or the tactile zone is selected in the editor,
- One click on the equipment column allows to modify the equipment of the field selected within the list proposed,
- The window for property field, key the windows for configuration of tactile zone can be opened by a double click or a right click,
- The window for modification of the variable can be opened directly by a double click on the variable
- One click on the title of each column allows to do increasing and decreasing sorts.
Symbols and comments of each field imported from PL7 or Concept are available in the window (
see "Loading the PL7 or Concept symbols file",
Graphic Magelis
6. Translation of the application
Configuration/Application languages menu.
Add, delete or modify the application languages (3 maximum).
B
NOTE
For each language (3 maximum), associate one of the 5 system languages available (
see chapter F, § 1. XBT-F Specifications, Page 4 )
and select "close".
To translate the application, select the required language using the pulldown menu "Language" at the top of the window. Then, double-click on each text object and list-type alphanumeric field of the page to be translated. Repeat this last operation for all the fields of the pages to be translated.
"Cyrillic translation": It is necessary to select " cyrillic " font available in the window of properties of the text zone (right click on the text zone, then select the option "text properties" before doing the text modification.
Graphic Magelis B - 51
6. Translation of the application
NOTE If the application language selected is different from the reference language (language used on the creation of the application), it is not possible to add new values to the list proposed. To add new values, the reference language must be the language being currently used.
The length of the texts of the reference language (language used on the creation of the application) is not a limit for translating the application.
It is possible to translate system page texts into a language different from one of the five languages available under XBT-L1000.
Double click on each text zone available in the system pages to modify the text.
Another possibility is in exporting the text, including the system pages,
and doing the modification from a spreadsheet ( see § 7. Import/Export,
B - 52 Graphic Magelis
7. Import/Export
Import/export texts
This function allows a quicker translation of the application.
The texts that can be imported or exported are:
- Static texts,
- Proposed lists,
- Name of pages (application, alarm, help and form) except model pages,
- System page texts (option available during export operation),
- Help windows,
- Alarm groups.
Procedure (This function requires a spreadsheet)
1. From the application XBT L1000
- Once the application is created in the reference language (language used on creation of the application), all other languages must be added before doing the export operation (
See § 6. Translation of the application, Page 51
).
- Select "Export text" in the "File" menu
- If necessary, click option "System pages" to export text of system pages (translation into a language not available in the list of the basis
(Cyrillic translation for example).
- Save the file under the name you want (Transl.txt for example).
2. From the Spreadsheet
- Open the file exported from XBT L1000 (Transl.txt )
- For a cyrillic translation, Select the column with the text to translate
(column B or C) and assign to the cells the True Type Cyrrilic font
(supplied with the XBT-L1000).
Special characters (top part of the font) of column B are replaced by cyrillic characters.
- Translate texts (column B or C).
- For a cyrillic translation, use an "on screen keyboard-type tool"
(supplied with Windows 2000) or the "Font table" tool of Windows 95,
98 or NT.
- Save the file (Transl.txt) with "TXT" extension.
B
Graphic Magelis B - 53
7. Import/Export
3. From the application XBT L1000
- For a cyrillic translation, change font for each text, each field of proposed list, and for texts of the application system pages.). Font changing in the properties of each field
- Select "Translation Import" in the "File" menu.
- Select the file and click on "Open".
- Configure terminal parameters so that the application uses the translated language by default.
Import/export numbered list
A numbered list can be imported and exported directly by a single operation from its properties window,
Export
Import
NOTE File ".TXT" containing the numbered list texts can be opened with a spreadsheet. The first column contains the value of the variable field.
The following columns contains a language texts.
Each one value of the variable field and its associated text can be added at the list.
After translation and/or adding of value / text, the proposed list is updated by clicking on "Import List".
B - 54 Graphic Magelis
8. Configuring the terminal parameters
Select the Configuration/Terminal parameters menu
B
Page number displayed by default at power up
The 2 possibilities are:
- An application page,
- A system title page.
See chapter D, "Display at power up", Page 22.
Graphic Magelis B - 55
8. Configuring the terminal parameters
Passwords
The “Password” button allows you to configure three passwords A, B and
C . Each password must consist of four alphanumeric characters.
See chapter D, "Confidential mode, password management", Page 18.
Exit from the confidential mode can be either manual or automatic:
- manual: the operator explicitly requests an exit from the confidential mode,
- automatic: a timer which can be programmed to a value between 1 and 60 minutes is used by the terminal to automatically exit the confidential mode.
NOTE For the 5" touch screen terminals, the password must be only a decimal type.
Default language
The language to be used by the terminal (system messages).
Date format to be used:
dd/mm/yyyy (for example, 25/06/1996) mm, dd, yyyy (for example, 06/25/1996) yyyy, mm, dd (for example, 1996/06/25)
Time format to be used
11 :59 :59
23 :59 :59
Printer setup
See chapter D, § 10. Printing, Page 57 .
Stand by screen display
- to enable or disable the stand by screen display,
- to define the wait time before stand by screen display.
B - 56 Graphic Magelis
9. Saving the application
Select the File/Save menu :
B
Graphic Magelis B - 57
10. Application simulation
NOTE
Simulation enables the XBT-L1000 application designer to test the real effect of his application without requiring a complete hardware configuration. This function is accessible via the Simulation menu.
Items simulated:
- Application and alarm pages,
- Page sequences,
- Variables input (with thresholds, etc.),
- Dialog table and alarms table.
Help pages, keyboard LEDs, printouts, alarm relay and external application startup (TXBT-F) are not simulated.
Monochrome screen terminals are simulated with the standard color palette.
The starting of the simulation opens 2 windows:
- the terminal simulation window,
- the PLC simulation window.
Ex.
NOTE
WINDOW TERMINAL
The window simulates the information on the terminal's screen.
When this window is active, the PC keyboard simulates the terminal's keyboard.
One left click of the mouse simulates a press on the touch screen.
B - 58 Graphic Magelis
10. Application simulation
Terminal simulation window
Key equivalents:
Terminal
R1...
F1...
HOME
ESC
SYST
MENU
MOD
ALARM
ENTER
Left, Right, Up, Down
+1
-1
DEL
Alphanumeric keypad
?
shift +
+/-
PC
F1....
SHIFT F1...
HOME
ESC
PAGE UP
PAGE DOWN
INSERT
END
ENTER
Left, Right, Up, Down Arrow
SHIFT + UP
SHIFT + DOWN
DEL
Alphanumeric keypad
?
shift +
+
B
Graphic Magelis B - 59
10. Application simulation
PLC simulation window
Three tabs can be used to simulate:
- The displayed page variables (initially, a random value is allocated) by selecting each variable field cell, its value can be modified from the
PC keyboard as it would have changed from the PLC.
- The alarm tables by clicking twice on each alarm bit, its state is changed from 0 to 1 and vice-versa.
- The dialog table. Refresh of this window can be inhibited, to enable input of a page change, etc. The way to modify the dialogue table variables is the same used to modify the displayed page variables.
B - 60 Graphic Magelis
11. Transferring the application and the protocol to the terminal
Loading of the application in the terminal can be done either by local transfer (direct connection with a cable between the computer and the terminal) or by remote transfer (connection via a Unitelway or Fipway network, between the computer and the terminal).
Local transfer
1. Install the terminal as shown in the service instructions.
2. Connect the terminal to the PC as shown in the service instructions
(XBT-Z915 cable and adaptor XBT-Z962).
3. Turn the power on to the terminal.
4. Open the application to be loaded.
5. In XBT-L1000 select menu Transfers/Export towards terminal.
XBT-F
XBT-Z962
PC
XBT-Z915 (V2.2)
B
Remote transfer
Prior condition to fulfil before doing remote transfer on XBT-F and TXBT
It is required that:
- Terminal is already configured with an application compatible with
Unitelway or Fipway. The current application must have been loaded according to one of the following methods :
- Local transfer.
- Insertion of a PCMCIA card containing such application.
- A communication card Fipway must be installed in the computer for use of this protocol on the terminal. XBT-L1000 does not take into account the installation of software (library, drivers…) associated to the cards; therefore the installation must have been done previously.
- Terminal address is already configured on XBT-L1000 (Menu
"Transfer/Remote" address). To get to address parameters click
"remote transfer" box.
Graphic Magelis B - 61
11. Transferring the application and the protocol to the terminal
Capture of the remote address
- Select menu Transfer/ remote address
- Capture terminal XWAY address (5 levels)
Export operation
In the menu "Transfer", select "Export", then "towards terminal"
NOTE
XBT-L1000 checks that the application you want to export is compatible with the XBT terminal which is connected your PC. XBT-L1000 also checks that the protocol installed is compatible with the connected terminal.
As XBT-L1000 controls the transfer, no particular operation needs to be done at the terminal.
XBT-L1000 displays a dialog window indicating transfer completion.
Remote transfer is slower than a local transfer, particularly for
Unitelway protocol.
It has the advantage of enabling modification of the dialogue application while the terminal is running.
B - 62 Graphic Magelis
12. Transferring the application and the protocol to a
PCMCIA card
Import/export file
If a PCMCIA read/write card is available on a PC that has been loaded with the XBT-L1000 software, the application can be directly written on the card provided for the terminal. The Transfer/Import-export file menu is used to select the name of the PCMCIA unit.
Before performing an exportation to a PCMCIA card, it is necessary to define import/export file location (transfer menu, import/export file).
The application must be exported to the PCMCIA inside a directory called "appli". If it does not exist, the XBT-L1000 software will create this directory after performing "transfer menu / import / export file".
The name of the PCMCIA card as a hard PC unit is given automatically by the PC operating system (Windows 95, 98, NT).
In other cases (to a hard disk for example), the file name and its location can be different.
XBT-L1000 -> PCMCIA card export
To export the application, select the Transfers/Export/ to import/
export folder menu. Insert PCMCIA card at the location provided on the terminal.
B
PCMCIA -> XBT-L1000 card import
To import the application, insert the PCMCIA card into the PC and then the Transfers/Import/from import/export folder menu.
Before, use the Export/to import/export folder function to select the hard unit from which to import the application.
Graphic Magelis B - 63
13. Updating the application
Note
When an application that has been saved under an earlier version of the
XBT-L1000 software is opened using a later version, the user will be prompted to have the software update the application to the later version.
This operation is used to update new system page formats and enables the designer to incorporate the enhanced functions of the new version into the existing application. Therefore, It is strongly recommended that the user perform the update.
The model pages for application, alarm and help pages are not updated automatically. Thus, the alarm strip and the status line may have been re-located, deleted or modified by the designer.
Updating the model pages:
1. Perform the updating proposed by XBT-L1000.
2. Create a new model for each type of page (application, alarm, help).
3. Delete the required elements (alarm strip, status line) from the existing models.
4. Cut/paste the elements required from the new models to the existing ones.
B - 64 Graphic Magelis
Graphic Magelis
Chapter C
PLC and terminal
Communications
Dialog
C
C - 1
C - 2 Graphic Magelis
Contents
This chapter includes the following sections:
1. PLC/terminal communications dialog principle ___________________________ 4
Data exchanged __________________________________________________ 4
Exchange principle for data associated with fields _______________________ 6
Principle of the communications dialog table ____________________________ 7
2. Dialog table content ________________________________________________ 9
Notation convention for describing the table ____________________________ 9
Detailed description ______________________________________________ 13
3. PLC/terminal communication dialog cycle ______________________________ 30
Processing by the terminal ________________________________________ 30
Optimization for communication ____________________________________ 31
Optimized communication _________________________________________ 32
Non-optimized communication _____________________________________ 32
C
Graphic Magelis C - 3
1. PLC/terminal communications dialog principle
The communications dialog between the terminal and the PLC consists of an exchange of data between one or several devices.
In all communication situations, the following should be defined:
- Data to be exchanged,
- Communication protocol.
Data exchanged
Various types of data can be exchanged.
PLC
Data associated with fields
Command data sent from the PLC to the terminal
TERMINAL
Status data sent fron the terminal to the PLC
C - 4 Graphic Magelis
1. PLC/terminal communications dialog principle
Data associated with fields
These are variables which may be:
- displayed on the terminal,
- entered or modified on the terminal.
Command data sent by the PLC to the terminal
This concerns the following commands:
- Display an application or system page,
- Display an alarm page,
- Lock keys,
- Request to enter a variable field,
- Print command,
- Command of indicator lights associated with function keys,
- Clear log command,
- Set time-stamp command,
- Triggers graph plotting.
- etc.
Status data sent by the terminal to the PLC
This concerns the following status:
- Terminal status
- confidential mode,
- terminal configuration mode,
- confirmation of entries by pressing the ENTER key,
- cancelled entry by pressing the ESC key,
- cancelled entry after a time-out,
- print fault.
- Number of the displayed page,
- Number of the last field entered,
- Image of the keypad keys,
- Time-stamp status (date and time),
- Log occupancy rate as a percentage,
- Communication monitoring,
- Number of the last alarm acknowledged,
- Application signature,
- etc.
C
Graphic Magelis C - 5
1. PLC/terminal communications dialog principle
Exchange principle for data associated with fields
NOTE
The exchange principle for the data associated with the fields depends on the protocol chosen according to the type of PLC.
The variables read or written are bits, single words, double words and word bits.
The terminal can be master or slave on the bus but it is always considered as the client and the PLC(s) as the server(s).
This means that the terminal always initiate data interchange to:
- refresh the fields (reading of values in the PLC),
- enter and edit fields (writing of values in the PLC).
No PLC communication program needs to be written.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
PLC memory zone allocated for the XBT dialog table must NOT be used for anything else. It is the designer's responsibility to program the PLC logic properly.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
C - 6 Graphic Magelis
1. PLC/terminal communications dialog principle
Principle of the communications dialog table
To simplify the communications dialog, all of the following are grouped together in a dialog table:
This table is located in one of the architecture PLCs and composed of n consecutive words (16-bit words).
It includes two parts:
Status table
Status data sent by the terminal to the PLC.
Command table
Commands sent by the PLC to the terminal
The number of words in the table depends on the choice of status data and commands that are to be processed during the dialog.
The XBT-L1000 software allows you to configure the dialog table.
C
Graphic Magelis C - 7
1. PLC/terminal communications dialog principle
PLC
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
PLC memory zone allocated for the XBT dialog table must NOT be used for anything else. It is the designer's responsibility to program the PLC logic properly.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
When configuring the dialog table, you must define the dialog table's start address (basic address). The dialog table is in the PLC. The terminal periodically reads and writes to the table in the PLC.
TERMINAL
Reading command data
Writing status data
C - 8
Secure use of the dialog table
A word is used in the table for security purposes: the "dialog table authorization" word.
The use of this word is a security for the PLC/terminal dialog. When this word is not set to the correct value in the PLC, the terminal does not write any word in the dialog table and does not execute any command.
This value is indicated by XBT-L1000. The PLC program must assign this value to the word “Dialog table authorization” so that the dialog table be processed by the terminal.
Graphic Magelis
2. Dialog table content
The number of words in the table depends on the choice of states and commands that are to be processed during the dialog. You may add or delete items as you choose.
Notation convention for describing the table
NOTE
%MWn word of 16 bits with address n.
%MWn, i : bit i of word n.
The address n is taken as the table's start address.
The table comprises a maximum of 135 words.
The description below gives the content of the various dialog table words; refer to the XBT-L1000 software's on-line help for further information on the various words.
The word number is adapted in accordance with the words of the dialogue table used. The words are addressed in the order established in the "available functions".
C
Ex.
PLC <-- XBT: Terminal writes the corresponding word(s) in the PLC.
PLC --> XBT: Terminal reads the corresponding word(s) in the PLC.
PLC <--> XBT: Terminal and the PLC can modify the corrresponding word(s) in the PLC.
Graphic Magelis C - 9
2. Dialog table content
Select the Configuration/Dialog table menu.
Check the Use dialog table option.
Click Modify to change the address of the beginning of table %MW100.
In the Function selections list, delete or add the functions required by the application by means of the Add Function or Delete Function buttons to obtain the following list:
Once creation is completed, save the application using the File/ Save menu.
C - 10 Graphic Magelis
2. Dialog table content
%MWn+15
%MWn+16
%MWn+17
%MWn+18
%MWn+19
%MWn+20
%MWn+21
%MWn+22
Word
%MWn+0
%MWn+1
%MWn+2
%MWn+3
%MWn+4 to
%MWn+7
%MWn+8
%MWn+9
%MWn+10
%MWn+11
%MWn+12
%MWn+13
%MWn+14
Functions
Image of static function keys
Image of system keys
Image of numeric keys
Communication control
Set PLC clock
Number of displayed page
Number of last field entered
Number of last alarm acknowledged
Last groups of alarms acknowledged
Report
Log filling rate
Graph plottings performed
Application checksum
Number of page to be processed
Number of field to be entered
Print command
Activating graphs plotting
Table write authorization
Recipe transfer not allowed
Clear Log
Exchange Page
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC <- XBT
PLC<->XBT
PLC<->XBT
PLC<->XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
C
Graphic Magelis C - 11
2. Dialog table content
Word
%MWn+23
%MWn+24
%MWn+25
Functions
Static function keys LEDs llighting.
Static function keys LEDs flashing.
Dynamic function keys LEDs lighting.
%MWn+26
%MWn+27
Dynamic function keys LEDs flashing.
Static function keys locking
%MWn+28 System keys locking
%MWn+29
%MWn+30 to
%MWn+90
%MWn+91 to
%MWn+94
%MWn+95 to
%MWn+134
Numeric keys locking
Alarm table
Set terminal clock
Free format print table (40 words maxi)
Exchange Page
PLC -> XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
PLC -> XBT
C - 12 Graphic Magelis
2. Dialog table content
Detailed description
%MWn+0 : Image of static function keys
Images of the keypad keys sent to the PLC.
Bit at 1 = key pressed.
%MWn+0
Bit 11
F12
NOTE
Bit 0
F1
%MWn+1 : Image of system keys
%MWn+2 : Image of numeric keys
%MWn+1 : system keys
Bit 0 : Up arrow
Bit 1 : Down arrow
Bit 2 : Right arrow
Bit 3 : Left arrow
Bit 4 : MOD
Bit 5 : PRINT
Bit 6 : MENU
Bit 7 : SYST
Bit 8 : ALARM
Bit 9 : ESC
Bit 10 : HOME
Bit 11 : +1
Bit 12 : -1
Bit 13 : ENTER
Bit 14 : Reserved
Bit 15 : Action on tactile pad/ keyboard (2)
%MWn+2 : numeric keys
Bit 0 : 0
Bit 1 : 1
Bit 2 : 2
Bit 3 : 3
Bit 4 : 4
Bit 5 : 5
Bit 6 : 6
Bit 7 : 7
Bit 8 : 8
Bit 9 : 9
Bit 10 : .
Bit 11 : +/-
Bit 12 : DEL
Bit 13 : ?
Bit 14 : Ctrl (1)
Bit 15 : Alt (1)
There are no images of the dynamic function and alphanumeric
keys. For keys description, See chapter F, § 1. XBT-F Specifications,
.
(1) Only for TXBT terminals
(2) Whenever the tactile pad or keyboard are locked , this bit is recorded.
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Graphic Magelis C - 13
2. Dialog table content
Ex.
Indication to the PLC that the F1 key is pressed
PLC
Dialog table
TERMINAL
%MWn:X0
(Bit 0 of word Wn)
1
(2) (1)
F1 key pressed
C - 14
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
If communications between the XBT and PLC are lost, the operator's control over the machine may be completely or partially lost. It is the designer's responsibility to consider programming the PLC logic to account for this situation. An effective method is to use Wn+3 of the dialog table to control the communication.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
%MWn+3 : Communication control
Word incremented by 1 at each processing cycle and used by the PLC application to monitor the terminal for proper operation.
%MWn+4 to %MWn+7 : Set PLC clock order of bits
%MWn+4
%MWn+5
%MWn+6
%MWn+7
15 8 7 0
Seconds Day of the week
Hours
Month
Century
Minutes
Day of the month
Year
Graphic Magelis
2. Dialog table content
The terminal writes the time and date in the PLC with the dialog table cycle. There are 2 possible coding formats: Hexadecimal or BCD (choice made using XBT-L1000).
Day of the week: Monday = 1... Sunday = 7.
%MWn+8: Number of displayed page
See %MWn+16: Number of the page to be processed.
This word contains the page number displayed on the terminal.
When the terminal displays a system page the word “number of the displayed page “ includes:
- in signed decimal: - 16 - N
- in non signed decimal: 65520 - N
- in hexadecimal: H’FFFO’ - N
N : System page number founded in pages tree structure for XBT-
L1000.
%MWn+9: Number of last field entered
See %MWn+17: Number of the field to be entered.
This word includes the number of the last field entered on the terminal and sent to the PLC. The entry logics is the following:
MSB LSB field number in model page field number in application page
The field number is provided by XBT-L1000: Display/Field Number menu.
%MWn+10: Number of last alarm acknowledged
%MWn+11: Last groups of alarms acknowledged
See: %MWn+30 to %MWn+90, Table of alarms.
These two words are written together by the terminal when the operator acknowledges:
- a single alarm,
- a group of alarms,
- all the active alarms.
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Graphic Magelis C - 15
2. Dialog table content
%MWn+10 : Number of the last alarm acknowledged, coded 1 to 1024.
%MWn+11 : Last group of alarms acknowledged with 1 bit per group of alarms (bit 0 = group 1 ...).
Bit 15
G16
Bit 1 Bit 0
G2 G1
The same alarm can be triggered by several bits which may belong to different PLCs equipment.(
see chapter D, § 7. Process control using function keys, Page 50
and see chapter B, "Alarm table", Page 40
).
The terminal stores the origin of the alarm so that the data related to alarm acknowledgement by the operator can be sent to the proper PLCs.
Depending on the type of acknowledgement, the terminal writes the following values at next cycle:
Acknowledgement of a single alarm: ENTER or icon ACK for
touchscreen terminals :
%MWn+10: Number of the last alarm acknowledged = N°. from 1 to
1024.
%MWn+11: Last group of alarms acknowledged with 1 bit per group of alarms = H’FFFF’.
example: acknowledgement of alarm 5:
%MWn+10 = 5
%mWn+11 = H’FFFF’
Acknowledgement of a group of alarms: ACKALL :
%MWn+10: Number of the last alarm acknowledged = H’FFFF’. Only one group of alarms is selected in the list of alarms.
%MWn+11: Last group of alarms acknowledged with 1 bit per group of alarms = the bit corresponding to the group of alarms acknowledged it set to 0.
example: acknowledgement of group of alarms 2:
%MWn+10 = H’FFFF’
%mWn+11 = H’FFFD’
C - 16 Graphic Magelis
2. Dialog table content
NOTE All the active alarms of a group must be triggered by the same PLC to increase the performance levels.
Acknowledgement of all the active alarms: ACKALL :
All the groups of alarms are selected from the list of alarms.
%MWn+10: Number of the last alarm acknowledged = H’FFFF’. Only one group of alarms is selected in the list of alarms.
%MWn+11: Last group of alarms acknowledged with 1 bit per group of alarms = H’0000'
%MWn+12: Report
Bit 0: Confidential mode (Password selected A and/or B and/or C)
Bit 1: Reserved
Bit 2: ENTER on entry
Bit 3: ESC on entry
Bit 4: End of entry on TIME-OUT (1 min)
Bit 5: Printing in progress
Bit 6: Printing fault
Bit 7: Printing stopped
Bit 8: Recipe transfer in progress
Bit 9: Recipe transfer error
Bit 10: Terminal in stand-by
Bits 11 to 15: Reserved
%MWn+13: Log filling rate
See %MWn+22: clear history.
Alarm history filling rate on the terminal as a percentage, sent to the
PLC.
%MWn+14: Graphs plottings performed
See word %MWn+19: Graph plotting activation.
%MWn+15: Application checksum
The word includes a check sum calculated on the dialog application and which characterises each application version.
C
Graphic Magelis C - 17
2. Dialog table content
%MWn+16: Number of page to be processed
See also %MWn+8: Number of the displayed page.
The word %MWn+16 has two functions:
- pages display,
- special command.
Page display:
When the PLC wants to display a page, it indicates its number in word
%MWn+16: Number of the page to be processed in compliance with the following:
- from 1 to 64999 for the application pages,
- one of the following values for the system pages:
- in signed decimal: - 16 - N
- in non signed decimal: 65520 - N
- in hexadecimal: H’FFF0' - N
N : System page number founded in pages tree structure for XBT-
L1000.
When the display command is executed:
- %MWn+16 = H’FFFF,
- %MWn+8: includes the number of the page displayed in compliance with the above mentioned rules.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
The PLC application must check the content of word %MWn+16 (value
H"FFFF") to ensure that the command has been processed and check the number of the displayed page to ensure that the command has been correctly executed.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
C - 18 Graphic Magelis
2. Dialog table content
Characteristic : Stand by screen display control
This word allows the PLC to put on or off the stand by screen display mode:
- For the stand by screen display, the system page 520 must be called,
65000 in the word number of page to treat.
- To put off the stand by screen display, the system page 0 must be called, 65520 in the word number of page to treat. This action puts off the stand by screen display mode and display the last page on the screen before the stand by screen display.
Special command:
If we put the following values in the word %MWn+16, we obtain the result below:
Value %MWn+16
65000
65520
65521
65522
Function moving to stand by screen exit from stand by screen brightness min brightness max
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Graphic Magelis C - 19
2. Dialog table content
Ex.
Display of page 25 by the PLC
PLC
Program
Display page
25
(1)
Dialog table
%MWn+16 25
(2) Reading of the table by the terminal
(4) H'FFFF'
(5)
%MWn+8
TERMINAL
25
(3) Display of page 25
C - 20
(1) The PLC writes in the dialog table the number of the page to display,
25.
(2) The terminal periodically reads the dialog table in the PLC and (3) displays the required page.
Once the command has been processed, (4) the terminal writes
H'FFFF' in the word “Number of the page to be processed” and (5) the number of the displayed page in the word “Number of the displayed page”.
Graphic Magelis
2. Dialog table content
%MWn+17 : Number of field to be entered
See also %MWn+9 : Number of the last field entered, %MWn+12:
Report. The entry fields are managed by means of 3 words which inform the application of the operator actions:
- %MWn+9 : Number of the last field entered
- %MWn +12 : Report
- %MWn +17 : Number of the field to be entered
MSB LSB field number in model page field number in application page
XBT-L1000 gives the number of field.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
The PLC program must check that the page displayed is correct before requesting an entry.
Failure to follow this instruction can result in death, serious injury, or equipment damage.
C
PLC request for entry
When the PLC requests an entry in a field, it indicates the number of the field in word %MWn+17: Number of the field to be entered.
The terminal indicates reception of the entry request by resetting the report bits 2, 3, 4 (%MWn+12).
If the entry field exists, the end of entry is indicated by %MWn+17 =
Number of the field to be entered H'FFFF'.
- When the entry is confirmed by ENTER, %MWn+9 “Number of the last field entered" contains the number of the field entered.
- When the entry is cancelled by pressing ESC or due to a Time-Out, no modifications will be made.
The terminal sets one of the 3 status bits according to how the entry was ended (Time-Out, ESC, ENTER).
If the requested field cannot be entered: (unknown field, etc.), the end of the entry is given by 3 informations:
Graphic Magelis C - 21
2. Dialog table content
Ex.
- %MWn+17: Number of the field to be entered = H'FFFF'.
- The 3 status bits (Time-Out, ESC, ENTER) remain at zero.
- The number of the last entry field is reset.
Operator request for entry
The status word and the number of the last entry field are updated in the case of an operator request.
Request by the PLC for a quantity to be produced. The value is entered in field number 25
PLC
Program
Request the quantity to be produce : entry in field n°25
TERMINAL
(1)
Dialog table
(4) Writing of the entry field n° H’FFFF’
%MWn+9 25
%MWn+17
25
(5) H'FFFF'
(2) Reading of the table by the terminal
25
(3) Display of the field for entry and confirmation
C - 22
(1) PLC writes in the dialog table, the number of the field to be entered.
(2) The terminal periodically reads the dialog table in the PLC and (3) sets the required field to entry mode. Once the entry has been configured by the operator, the number of the field entered is sent to the PLC
(4) and the words "Field to be entered" and "Report" are updated(5).
Graphic Magelis
2. Dialog table content
%MWn+18 : Print command
15 8 7 0
Print code
Length of the print table
The "print command" word is written by the PLC.
A code is associated with each type of possible printing (MSB).
- Free format printout: H'01xx' (xx = table length in hexadecimal),
- History printout: H'02xx',
- Form printout: H'04xx'.
For form printout, xx represents the number of the form to be printed.
Free format printing consists of sending on the initiative of the PLC, the data contained in the free format printing table, located at the end of the dialog table (%MWn+95 and following), in the least significant byte, the
length in bytes of information to be printed (80 bytes maximum).
The word %MWn+18 "Print command" is written to H'FFFF' by the terminal to indicate the end of the print command (see bits 5, 6, 7, of
%MWn+12 "Report").
%MWn+18: H'010A' printing of 10 bytes in the printing table .
C
Ex.
%MWn+18: H'010A' printing of 10 bytes in the printing table .
Graphic Magelis C - 23
2. Dialog table content
%MWn+19 : Activating graphs plotting
See also %MWn+14: Graph plotting performed.
The terminals can monitor the change of a control system data in real time (example: monitoring of an analog value). A curve has 1 to 4 pens with different colors.
The PLC can activate the recording of values and the 4 plottings of a graph simultaneously on a bit rising edge of word %MWn+19. The user can assign one of 16 bits of word %MWn+19 to a curve. He can thus activate 16 graphs (1 word = 16 bits). The bit of word %MWn+14 with the same order (graph plotting performed) is set to 1 when the graph is plotted (1 to 4 pens).
Word %MWn+14 (graph plotting performed) is used to inform the PLC of the result of the command (one graph = 1 word bit).
%MWn+20 : Table write authorization
This word serves as a security for the PLC/terminal dialog. When this word is not at the correct value, the terminal cannot write any words in the PLC and cannot execute any commands.
This is the case for adjustment pages as PLC variables can always be read and written.
Order of bit 15 8 7 0
H’ A5’ Dialog table lengh
The value of this word is indicated (in Hexadecimal) in the dialog table configuration by XBT-L1000.
Example: For a table that is 20 words long, the PLC must write
H'A514' in the authorization word.
A5 = authorization, 14 = number of words in the dialog table (in
Hexadecimal).
Ex.
For a table that is 20 words long, the PLC must write H'A514' in the authorization word.
A5 = authorization, 14 = number of words in the dialog table (in
Hexadecimal).
C - 24 Graphic Magelis
2. Dialog table content
%MWn+21: Recipe transfer not allowed
See also %MWn+8: Number of the displayed page and %MWn+12:
Report.
The transfer of configuration parameters from the terminal to the process is a critical operation which must only be performed when the PLC is ready to receive these parameters.
When word %MWn+21 “Recipe transfer not allowed” is set to 0 in the dialog table, the recipe transfer is enabled.
If it is set to 1, transfer is inhibited.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
A transfer in progress cannot be interrupted by a change in the status of word %MWn+21 "Recipe transfer not allowed".
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
During a transfer, the recipe page is displayed on the terminal screen.
The PLC can thus identify the recipe being transferred using word
%MWn+8.
Bits 8 “Recipe transfer in progress” and 9 “Recipe transfer error” of word
%MWn+12 “Report” indicate to the PLC that the transfer is in progress.
The PLC can then be synchronised on the end of transfer (bit 8 “Recipe transfer in progress” is set to 0) to restart the process with the new parameters.
Bit 9 “Recipe transfer error’’ of word %MWn+12 “Report” indicates an error during transfer.
%MWn+22: Clear log
See also %MWn+13: Log filling rate.
The PLC must write H'00FF' in word %MWn+22 to clear the log.
- The terminal clears the log and resets the log filling rate word
%MWn+13.
- The PLC must then reset the clear log command %MWn+22.
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Graphic Magelis C - 25
2. Dialog table content
%MWn+23 : Static function keys LEDs lighting
%MWn+23
Bit 11
F12
Bit 0
F1
%MWn+24 : Static function keys LEDs flashing.
%MWn+24
Bit 11
F12
Bit 0
F1
%MWn+25 : Dynamic function keys LEDs lighting.
%MWn+25
Bit 9
R10
Bit 0
R1
%MWn+26 : Dynamic function keys LEDs flashing.
%MWn+26
Bit 9
R10
Bit 0
R1
If for the same key, the lighting and flashing bit are at 1, the indicator is flashing.
%MWn+27 : Static function keys locking
%MWn+27
Bit 11
F12
Bit 0
F1
C - 26 Graphic Magelis
2. Dialog table content
NOTE
%MWn+28 : System keys locking
%MWn+29 : Numeric keys locking
%MWn+28 : system keys
Bit 0 : Up arrow
Bit 1 : Down arrow
Bit 2 : Right arrow
Bit 3 : Left arrow
Bit 4 : MOD
Bit 5 : PRINT
Bit 6 : MENU
Bit 7 : SYST
Bit 8 : ALARM
Bit 9 : ESC
Bit 10 : HOME
Bit 11 : +1
Bit 12 : -1
Bit 13 : ENTER
Bit 14 : Reserved
Bit 15 : Total lock of tactile pad/ keyboard
%MWn+29 : numeric keys
Bit 0 : 0
Bit 1 : 1
Bit 2 : 2
Bit 3 : 3
Bit 4 : 4
Bit 5 : 5
Bit 6 : 6
Bit 7 : 7
Bit 8 : 8
Bit 9 : 9
Bit 10 : .
Bit 11 : +/-
Bit 12 : DEL
Bit 13 : ?
If the PLC locks the arrow keys, the terminal automatically switches off the indicator lights on those keys to indicate they are no longer active. The dynamic function and alphanumeric keys cannot be locked.
C
Graphic Magelis C - 27
2. Dialog table content
Ex.
%MWn+30 to %MWn+90 : Alarm table
See also %MWn+10: number of the last alarm acknowledged (32 words maximum on XBT, 64 words maximum on TXBT).
%MWn+11: Last group of alarms acknowledged.
The display of alarm is commanded by the PLC by setting a word bit to 1.
Bit 15
%MWn+30 AL16
Bit 0
AL1
%MWn+31 AL17
Activation of alarm n° 3
PLC
Program (1)
Display alarm 3
Dialog table
TERMINAL
%MWn+30 00…100
(2) Reading of the table by the terminal
00…100
(1) The PLC writes a 1 to bit 2 of %MWn+30 in the dialog table. (2) The terminal periodically reads the PLC's dialog table and (3) indicates the alarm in the alarm bar.
(3) Alarm (3) displayed on the alarm bar
See chapter B, "Alarm table", Page 40.
C - 28 Graphic Magelis
2. Dialog table content
%MWn+91 à %MWn+94 : Mise à l'heure du terminal
Order of bits
%MWn+91
%MWn+92
%MWn+93
%MWn+94
15 8 7 0
Seconds
Hours
Month
Century
Day of the week
Minutes
Day of the month
Year
Whenever one of these words is modified, the terminal is set to the date and time given in this table.
There are 2 possible coding formats: Hexadecimal or BCD (choice made using XBT-L1000).
Day of the week: Monday = 1 ... Sunday = 7.
C
%MWn+95 to %MWn+134 : Free format print table (40 words max)
See %MWn+18 : print command.
This table is used by the PLC to transfer a character string (80 maximum) to the equipment item (printer, etc.) connected to the terminal.
Graphic Magelis C - 29
3. PLC/terminal communication dialog cycle
Processing by the terminal
Five types of transactions are carried out by the terminal, either intermittently or in a processing cycle:
Dialog table cycle
This comprises reading and writing by the terminal of the parameters selected from the dialog table, including the alarms table, at intervals specified in XBT-L1000.
Permanent variables refresh cycle
At intervals specified in XBT-L1000. (
See chapter B, "Graphical curve",
Displayed page variables refresh cycle
Single reading of variables when calling up a new page
Immediate writing of variable when the function key is pressed or a value entered.
C - 30 Graphic Magelis
3. PLC/terminal communication dialog cycle
Optimization for communication
NOTE
The following recommendations enable terminal/PLC communications to be optimized, thus improving operator dialog response times. They apply, regardless of the communication protocol used.
- make a careful allocation of the variables to single, cyclic or permanent reading, according to how they are used by the terminal,
- use contiguous addresses for the cyclic reading of variables on a page,
- use contiguous addresses for the single reading of variables on a page,
- do not overload the dialog table with words not needed by the application,
- adjust the dialog table period according to the traffic generated by the dialog application on the one hand and the other equipment items of the control system structure on the other hand.
The operator actions are processed immediately, independent of the value of the dialog table period.
C
A very short dialogue cycle can slow down :
- variables refresh,
- new page display.
As a rule, only the words which are useful for the application should be selected to optimize communication.
Graphic Magelis C - 31
3. PLC/terminal communication dialog cycle
Optimized communication
Modif variable
T C1
Period table dialog
C2 P1 T C1
Variable refresh period on the screen
C2 E T C1 C2 T C1 C2 P1
Non-optimized communication
(Dialog table period too short, variables too widely scattered for page animation).
T C3 C4 P1
Modif variable
T C1 C2 E T C3 C4 T C1 C2
Dialog table period
T C1 C2 P1
Variable refresh period on the screen
C - 32
T
Keys : dialog table read/write cyclic reading of n consecutive variables for animating the displayed page
Ci
Pi permanent reading of n consecutive variables for recording a curve
E immediate writing of a variable
Graphic Magelis
Chapter D
Operating the terminal
D
Graphic Magelis D - 1
D - 2 Graphic Magelis
Contents
This chapter includes the following sections:
1. Keys and indicator lights ____________________________________________ 5
Touchscreen terminals ____________________________________________ 6
Extra keys for TXBT ______________________________________________ 10
2. Operating Principle _______________________________________________ 12
Basic Principle __________________________________________________ 12
Application transfer ______________________________________________ 14
Operating mode _________________________________________________ 15
Confidential mode, password management ___________________________ 18
3. Page display ____________________________________________________ 22
Display at power up ______________________________________________ 22
Displaying a page using the directory of pages _________________________ 25
Displaying a page using its number __________________________________ 26
Displaying a page by means of a dynamic function key, tactile zone or tactile key __________________________________________ 26
Displaying a page by means of a static function key _____________________ 27
Displaying a page using a word from the PLC __________________________ 28
Displaying a system page by writing a public variable ____________________ 29
4. Variable fields ___________________________________________________ 30
For the XBT-Fs _________________________________________________ 30
For the TXBTs __________________________________________________ 30
Accessing a field ________________________________________________ 31
Field entry _____________________________________________________ 33
Field Characteristics _____________________________________________ 34
5. Alarms _________________________________________________________ 38
Principle _______________________________________________________ 38
Alarm page parameters ___________________________________________ 39
Alarm group ____________________________________________________ 41
Display priority in the alarm list _____________________________________ 42
Acknowledging alarms ____________________________________________ 44
Alarm relay command ____________________________________________ 45
Description of the alarm list ________________________________________ 46
Alarm display by the PLC _________________________________________ 47
6. Alarm history log _________________________________________________ 48
Principle _______________________________________________________ 48
Displaying the alarm history log _____________________________________ 49
Clearing the alarm history log ______________________________________ 49
7. Process control using function keys __________________________________ 50
D
Graphic Magelis D - 3
Printing the alarm history log _______________________________________ 50
Momentary contact command ______________________________________ 50
Push on/Push off toggle command __________________________________ 51
Value direct writing ______________________________________________ 52
8. Running Windows 95 application on the TXBT __________________________ 54
Startup with a Windows 95 command ________________________________ 54
Running using the Rx dynamic function keys __________________________ 55
9. Key locking by the PLC ____________________________________________ 56
10. Printing _______________________________________________________ 57
General _______________________________________________________ 57
Print set-up ____________________________________________________ 57
Stop printing ___________________________________________________ 58
Continious printing of an alarm page ________________________________ 59
Printing the list of active alarms ____________________________________ 60
Printing a form page _____________________________________________ 61
Printing the alarm Log ____________________________________________ 61
Free format printing ______________________________________________ 63
Printing of the product references ___________________________________ 63
11. Terminal configuration ____________________________________________ 64
Terminal parameters _____________________________________________ 65
Parameters of the operations line ___________________________________ 66
Printer line parameters ___________________________________________ 67
12. Variables adjustment on the TXBT __________________________________ 68
Principle _______________________________________________________ 68
Accessible objects _______________________________________________ 68
Loading the PL7 symbols file ______________________________________ 69
Access to adjustment ____________________________________________ 69
Procedure _____________________________________________________ 70
13. Variables adjustment on the XBT ___________________________________ 72
Principle _______________________________________________________ 72
Accessible objects _______________________________________________ 72
Access to adjustment ____________________________________________ 72
Creating or modifying the Adjustment page ___________________________ 74
14. Use the recipe pages ____________________________________________ 76
15. System page "Connected PLC" ____________________________________ 78
16. Loading extension tasks at application transfer ________________________ 79
17. Loading extra files at application transfer _____________________________ 80
D - 4 Graphic Magelis
1. Keys and indicator lights
NOTE
This section describes the function of the terminal's various keys.
Each key function is described in the following paragraphs, and the corresponding keys are indicated.
Some functions (example: SYST) can be accessed by simultaneously pressing SHIFT and the associated key
(example: SHIFT + MENU => SYST))
XBT
D
TXBT
Graphic Magelis D - 5
1. Keys and indicator lights
Touchscreen terminals
Touchscreen terminals do not have a keypad.
Regarding to the Touchscreen with touch keys, the keys run the same way as the touch zone. Those keys give a "mechanical feeling" that isn't felt on the tactile zone (manipulation with gloves).
For each key of terminals with keyboard an equivalent will be given for touchscreen terminals.
Pressing this touch zone called the service touch icon provides access to a context “keyboard”. Depending on the presence of some functions, the “keyboard” may or may not display the corresponding “buttons”.
Keys and indicator lights
Functions of the keys and indicator lights
ENTER: To confirm a choice or an entry, acknowledge an alarm.
Press the ENTER touch icon on the touchscreen terminal to access this function.
Acknowledge an alarm on touchscreen terminals.
D - 6
MOD: Switch to entry mode on all the applicable fields or graphic objects
(not existing on touchsreen terminals).
ESC: To cancel an entry, or suspend or stop an action in progress.
To display the preceding pages successively. To exit from alarm display.
Press the service and ESC touch icons to access this function on touchscreen terminals.
SHIFT: To access a key's second function.
No equivalent touch icon is available on touchscreen terminals.
MENU: To access a menu that contains the run-time functions that cannot be accessed directly by means of a key:
- application page selection,
- the "secondary" run-time functions.
Press the service and MENU touch icon to access this function.
Graphic Magelis
1. Keys and indicator lights
Keys and indicator lights
Functions of the keys and indicator lights
HOME: To return to the page displayed when the terminal is switched on.
Press the service and HOME touch icons to access this function on touchscreen terminals.
SYST : To access the system pages that contains the maintenance configuration functions.
Status of the indicator lights associated with the SYST key:
- Off: the terminal is in running mode.
- On: the terminal is in confidential mode.
- Flashing: PC <-> XBT transfer in progress or no application in the terminal.
Press the service and SYST touch icons to access this function on touchscreen terminals.
For touchscreen terminal
ALARM
ALARM : To display the alarms
Status of the indicator light associated with the key:
- Off: the current list of alarms is empty.
- On: the list contains alarms that have already been displayed.
- Flashing: the list of alarms contains new alarms.
Press the service and ALARM touch icons to access this function on touchscreen terminals.
PRINT: Print command.
Status of the indicator lights associated with each key:
- Off: no printing possible
- On: printing possible (list of alarms, etc.)
- Flashing: printing error.
Press the service and PRINT touch icons to access this function on touchscreen terminals.
D
Graphic Magelis D - 7
1. Keys and indicator lights
Keys and indicator lights
Functions of the keys and indicator lights
The left and right arrow keys are used to:
- To select an object in a page.
- To move during an entry in an alphanumeric field.
- To change the cursor position on a switch or a potentiometer.
Status of the indicator lights associated with each key:
- Off: key inactive.
- On: indicates the possibility of moving around in a page from field to field.
- Flashing: indicates the possibility of moving around in the selected variable alphanumeric field or of changing a cursor position.
The up/down arrow keys are used to:
- To move around in a page.
- To select a value in a list of values.
- To change the cursor position of a swtich or a potentiometer.
Status of the indicator lights associated with each key:
- Off: key inactive.
- On: indicates the possibility of moving around in a page from field to field.
- Flashing: indicates the possibility of moving around in the selected alphanumeric variable field, changing the cursor position or selecting a value in a list.
For touchscreen terminals, press the object icon to select an object in a page. If data entry or cursor moving is valid for the object, touch icons corresponding to the object context are displayed (for example: a numeric pad for entering a numerical value, increment/decrement arrows for a potentiometer, etc.).
Communication indicator light
- On: no cable or incorrect wiring,
- Off: cable correct, no exchange with the PLC,
- Flashing: exchanges with the PLC.
Keypad indicator light
- Off: no keys pressed, on the keypad or on the touchscreen pad.
- On, green: when pressing any key or a touch zone.
- On, red: the terminal is in standby mode. Press any key or the touchscreen pad to exit this mode. Press any key or the tactile pad to exit this mode.
D - 8 Graphic Magelis
1. Keys and indicator lights
Keys and indicator lights
Functions of the keys and indicator lights
Entering data in the various fields
The up/down arrow keys combined with the SHIFT key are used to increment or decrement the value in a variable field if the "access" parameter of the object entered has been configured to immediate write
(or immediate read/write). The value is entered in the control system each time the SHIFT + arrow up/down key is pressed.
Status of the indicator lights associated with each key:
- Off: key inactive.
- Flashing: indicates the possibility of modifying the value of each digit.
To delete the character to the left of the cursor
.
Alphanumeric entry keys
To reverse the sign of the variable field being entered
Decimal point
Combined with the alphanumeric keys, these keys give access to the capital character situated on the left, in the middle, on the right of the group of letters.
Combined with SHIFT and the alphanumeric keys, these keys give access to the small letter situated on the left, in the middle, on the right of the group of letters.
The indicator lights indicate if letter entry is possible.
D
Graphic Magelis D - 9
1. Keys and indicator lights
Keys and indicator lights
Functions of the keys and indicator lights
Contrast and brightness adjustment
Contrast adjustment: press and hold the adjustment key and make the adjustment by means of the up and down arrow keys.
NOTE : The contrast cannot be adjusted on the XBT-F10" color and
TXBT 10" color terminals.
Brightness adjustment: press and hold the SHIFT key and the adjustment key, and make the adjustment by means of the up and down arrow keys.
For touchscreen terminals, adjustment are only available via the
“Terminal parameters” system page.
Static keys (
see chapter A, § 7. Managing the control system,
.)
Dynamic keys (
see chapter A, § 7. Managing the control system,
).
Extra keys for TXBT
Access to Windows 95 functions
A PC keyboard equipped as standard for Windows 95 comprises two additional keys; the START and MENU keys. To access the same functions on the TXBT, use the following equivalents:
- Start key: Obtained by pressing Ctrl+Esc on the TXBT, used to start up an application.
- Menu key: Obtained by clicking the mouse right-hand button on the
TXBT, used to access the most common functions associated with an icon.
"Mouse" function with touchscreen pad and right/left click buttons
Used to select a field or an item in a list (for example: list of pages).
Cannot be used to modify a graphic variable field. Gives access to the
Windows 95 functions.
D - 10 Graphic Magelis
1. Keys and indicator lights
External keyboard
An external keyboard can be connected to the DIN 8-pin connector.
The 2 keyboards remain active.
The front of the 2 terminals have QWERTY keyboards. Any external keyboard should also be a QWERTY keyboard.
TXBT and external keyboard equivalents
TXBT keyboard keys
Rx
Fx
?
DEL
HOME
ESC
+1
SYST
MENU
MOD
SHIFT
-1
ALARM
ENTER
CTRL
ALT
External keyboard keys
Fx
ALT + CTRL + Fx
DEL
HOME,
ESC
SHIFT + arrow up
SYST
PageDown
ALT + PrtScrn
INSER
SHIFT
SHIFT + arrow down
SHIFT + ENTER or END
ENTER
CTRL
ALT
D
Graphic Magelis D - 11
2. Operating Principle
Basic Principle
The terminals have 3 operating modes:
Application transfer
This mode enables transfers between the XBT-L1000 and the terminal.
( XBT-L1000 <-> XBT transfer: application and protocol).
Case of XBTs: local transfer XBT-L1000 <-> XBT
Case of TXBTs: local transfer XBT-L1000 <-> TXBT or remote transfer via the PLC network (Unitelway, Fipway or ISAway).
XBT-L1000
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
Connect the serial link and printer link to the XBT with the power OFF.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
D - 12 Graphic Magelis
2. Operating Principle
Operating mode
This mode is used for on-line control of thecontrol system:
- PLC control
- Displaying information, variables, alarms
- Entering values
- Discrete command
- Print, log consultation functions, etc.
or
XBT-L1000
Confidential mode
Besides providing access to the running mode functions, this allows you to access advanced functions requiring a password:
- Access to pages that are protected in run-time mode
- Access to system pages
Operating mode
PASSWORD
Confidential mode
In the "PASSWORD (advanded)" system pages it is possible to configure the automatic exit after a limited writing time (1 to 60 minutes).
see "Confidential mode, password management", Page 18 .
D
Graphic Magelis D - 13
2. Operating Principle
Application transfer
In this mode, 2 types of transfers are possible:
Downloading the Man/Machine dialog application and the protocol for communicating with the control system.
RS232 serial link or PLC network (TXBTs)
PC with XBT-L1000 software
Uploading transfer of an application from the terminal to a PC with the
XBT-L1000 software.
SYST indicator light: the SYST indicator light flashes during the transfer.
XBT-L1000/Terminal transfer procedure
See chapter B, § 11. Transferring the application and the protocol to the terminal, Page 61 .
Wiring: Refer to the terminal instructions for the XBT, or to the TXBT
Magelis Product Line Reference Manual. See chapter B, § 12.
Transferring the application and the protocol to a PCMCIA card,
D - 14 Graphic Magelis
2. Operating Principle
Operating mode
Operating mode is used for on-line control of the control system:
- Page display
- Entry/Modification of the process's parameter values
- Process control (discrete)
- Printing of form pages,
- Consulting and acknowledging alarms
- Consulting the alarm log
- Accessing the terminal configuration (printer link, time-stamp link, link with the control system, languages)
- Accessing the terminal's self-diagnostic functions (keypad, display unit, etc.) (TXBT only).
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
Pressing the MENU key allows the inexperienced and untrained operator to accidentally display the wrong page, modify the terminal configuration, or lose the messages and alarms on the screen. This can lead to confusion, panic, and, as a consequence, loss of control over the machine. It is strongly recommended that the PLC be programmed to lock the MENU key as well as the other currently unused keys in order to prevent this from happening.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
D
NOTE
Operating configuration
Wiring : see service instruction for the terminal and communication protocol in use.
Graphic Magelis D - 15
2. Operating Principle
Ex.
Running with a PLC's RS 485 type console connector
• Terminals with UNITELWAY protocol
• PLC: TELEMECANIQUE PLC with an RS485 type console connector interface (type TSX07, TSX37, TSX57 ...)
• Type of link: RS485 single-point
• Protocol: UNITELWAY.
RS485
Ex.
Running on a PLC communication network
• PLC: PLC supporting the terminal's communication protocol,
• Type of multipoint link:
- RS422, RS485,
- PCMCIA card (FIPIO, FIPWAY, MODBUS PLUS protocol,...
• Protocol: multipoint protocol (UNITELWAY, FIPWAY,...
RS485
Other equipment
D - 16 Graphic Magelis
2. Operating Principle
Ex.
Running with direct point-to-point link to the control system
• The control system designates a system other than the PLC.
• Type of multipoint link:
- RS422 or RS485, RS232
- PCMCIA card (FIPIO, FIPWAY, MODBUS PLUS protocol,...
• Protocol: depending on the control system.
RS422/RS485
RS232
Control system
Ex.
Running on a PLC using Modbus Plus:
• PLC: Any PLC supporting Modbus Plus
• Type of Link: Modbus Plus
•
Protocol: Modbus Plus
Modbus plus
PLC PLC PLC
D
Graphic Magelis D - 17
2. Operating Principle
Confidential mode, password management
To restrict reading and writing of certain data to only those authorized, you can protect access to pages or fields by means of passwords.
NOTE
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
The XBT should only be installed and used by the authorized personnel that have been assigned the appropriate confidential mode
PASSWORDS by the project manager.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
If the right passwords are not entered, this protection system will then:
- Prevent access to application or system pages. The protected pages are no longer accessible from a static or dynamic function key (the associated labels no longer appear on the terminal screen) and they do not appear in the list of pages.
- Inhibit writing in dynamic variable fields: alphanumeric variable field, linear/rotary potentiometer, linear/rotary switch, image box. The protected fields are displayed as if they were configured in read only mode. The labels associated with the dynamic function keys and enabling access to these fields are no longer displayed on the terminal screen.
When an entire page is protected, password protection for individual field of that page is disabled.
There are three different passwords: A, B and C
The value of these passwords is defined in XBT-L1000, Configuration/
Terminal parameters. When the Configure Terminal parameters window appears, select the Password button to show the Passwords dialog box.
Each password is a string of 4 alphanumeric characters (default value
1111).
See chapter B, § 8. Configuring the terminal parameters, Page 55 .
D - 18 Graphic Magelis
2. Operating Principle
NOTE
Ex.
Exit from the confidential mode can be either manual or automatic:
- manual: the operator explicitly requests an exit from the confidential mode,
- automatic: a timer which can be programmed to a value between 1 and 60 minutes is used by the terminal to automatically exit the confidential mode.
Configuration of the parameters for automatic exit of the confidential mode can be performed via the terminal system page “Passwords/ advanced properties” or for XBT-L1000, menu configuration/ parametres terminal/PASSWORDS.
When exporting an application to a terminal, the properties are set to the following values: automatic exit from confidential mode: NO.
To ensure that your passwords remain confidential, there is no way of consulting the value from the Magelis terminal.
The only way of finding out the value of a lost or forgotten password is to consult the application using XBT-L1000.
Operating principle
A page or field can be protected by password A and/or B and/or C.
Depending on whether the user has filled out passwords A, B or C on the terminal, he will be able to access the corresponding pages and fields.
Examples :
Page or field number
1
4
5
2
3
6
Protection defined in XBT-L1000 none
A
B
A, B
A, C
A, B, C
D
- If only A has been entered, the user will be able to access pages or fields 1, 2, 4, 5 and 6.
- If only B has been entered, the user will be able to access pages or fields 1, 3, 4, and 6.
- If C has been entered, the user will be able to access pages or fields
1, 5, and 6.
Graphic Magelis D - 19
2. Operating Principle
This operating principle enables protection perimeters to be defined completely free.
A C
B
A
A
C
B
B C
Password entry
Press the MENU or SYST key to display the system page on terminals with keyboard and press the status touch zone then MENU or SYST for touchscreen terminals.
D - 20 Graphic Magelis
2. Operating Principle
Press the dynamic key (or the touch zone) associated with the Password icon, to display the Password system page.
Press the dynamic key associated with the Password icon or press the corresponding touch zone on touchscreen terminals.
Enter the password using the alphanumeric keys and then confirm with ENTER.
The password level appears in the lower strip.
The SYST indicator light comes on.
For the terminal with the 5" tactile keys, the password must be a numeric type.
D
NOTE
Disabling the password manually
- Go to the password system page.
- Press the dynamic key corresponding to locking/unlocking of protection mode (barred key).
The SYST indicator light goes out.
Manual disabling of password is available even if automatic exit from confidential mode has been configured.
Graphic Magelis D - 21
3. Page display
Display at power up
For the XBTs
When the terminal is switched on, it automatically displays the following information:
- Reference and version of the embedded software,
- Reference of the software downloaded by XBT-L1000.
Then, depending on the configuration chosen when the application was created with XBT-L1000, the terminal will display either:
- an application page that can be selected with XBT-L1000 (see below),
- the MENU page.
This page, displayed at power up, will then be accessible using the
HOME key.
D - 22 Graphic Magelis
3. Page display
For the TXBTs
When the terminal is switched on, the home screen appears if the terminal contains no Magelis graphic application.
• Home screen background
The screen background can be replaced by simply replacing the
TXBT.BMP file in the ....\TXBT\TOOLS directory. The file definition must be 640x480, 256 colors).
The functions possible from the home screen are started using dynamic keys.
• Running the Magelis graphic R2 application
The Magelis graphic application is run with key R2.
Depending on the configuration chosen when creating the application with XBT-L1000, the terminal displays either:
- An application page, or
- A home system page.
Graphic Magelis D - 23
D
3. Page display
D - 24
• Access to Windows 95, running an application
The CTRL+ESC keys are used to start an application.
• Closing the home screen
The home screen cannot be iconized and keys ALT+R4 are used to close it.
• Setup
The home screen specifies the type of transfer, which can be configured: see TXBT Manual.
Selection of the default page to be displayed with XBT-L1000
To select the default page,
See chapter B, § 8. Configuring the terminal parameters, Page 55 .
Graphic Magelis
3. Page display
Displaying a page using the directory of pages
Display the Menu system page using the MENU key or the status touch zone then the MENU zone on touchscreen terminals.
Press the dynamic key (or touch zone) associated with the List of pages icon.
Select the required page with the up and down arrow keys.
D
Confirm access to the page with the right arrow key.
Graphic Magelis D - 25
3. Page display
Displaying a page using its number
Go to the list of pages (
see "Displaying a page using the directory of pages", Page 25
).
Press the dynamic key associated with the Page number text or select the touch icon on touchscreen terminals.
or
Display the list of pages by pressing the MENU key.
Go to the page number entry field by pressing the MOD key.
Enter the page n° and press ENTER to confirm.
Displaying a page by means of a dynamic function key, tactile zone or tactile key
The dynamic function keys (Rx) are associated with a page and can be configured to make the terminal change from one page to another. The function key is configured using the XBT-L1000 software and allows a page to be displayed directly.
Maintenance level 1
Maintenance level 2
Maintenance level 3
RX
Ex.
Maintenance level 2
D - 26
On touchscreen terminals, a page can be selected by directly pressing on a touch zone associated with this page. On terminals with tactile keys, a page can be selected by directly pressing a tactile key.
Graphic Magelis
3. Page display
Displaying a page by means of a static function key
A static function key (Fx) remains the same for all the application pages.
The function key is configured using the XBT-L1000 software and allows a page to be displayed directly.
Ex.
Maintenance
level 1
Maintenance
level 2
D
Graphic Magelis D - 27
3. Page display
Displaying a page using a word from the PLC
It is possible to display a page using a word in the PLC. A PLC word must be allocated in the dialog table. In this table, a word is reserved in which
, for the word coding procedure.
Example:
Display of the Maintenance page (application page No. 25) by the PLC
The terminal periodically reads the dialog table in the PLC and displays the desired page; no program has to be written in the PLC to manage communications.
Ex.
Program
If input %100 is at 1, display
maintenance page (page No.
25)
Maintenance
D - 28
25 "Page number to be processed" word
Dialog table
Graphic Magelis
3. Page display
Displaying a system page by writing a public variable
A public variable is an XBT internal variable, available from the variable definition window :
- XBT equipement,
- Symbols list : theme, access system page,...
It is possible to display a system page when writing in the public variable
"Access system page" the system page number desired.
A dynamic function key configured in value writing can be used to display the system page desired by configuring its caracteristics:
- Action : writing value
- On variable : XBT:5064-system page acces
- Value : Constant=Number of page to be displayed
- Label : the desired bitmap
D
Graphic Magelis D - 29
4. Variable fields
Ex.
See chapter D, § 12. Variables adjustment on the TXBT, Page 68 .
Variable fields are zones enabling:
- the display of values reflecting the control system status: status of a word bit, single or double word, floating word, character string, or,
- the entry of parameters allowing the control system to be controlled: modification of word bits, single, double or floating words, character string.
The display format may be binary, decimal, hexadecimal, numbered list, or an ASCII character string.
Temperature = Field
When creating the application with XBT-L1000, controller variables are associated with the variable fields and the dynamic graphic objects.
For the XBT-Fs
Whatever the protocol, the accessible variables are single words, double words, floating words, and word bits. For the MODBUS and MODBUS
PLUS protocols, other types of variables are also available, see the protocols service instruction.
For the TXBTs
In the case of XWAY protocols, the accessible variables are:
- internal word,
- constant word,
- internal word bit,
- double internal word,
- internal bit,
- single words, double words, floating words, word bits,
- local and remote input/output bit,
- system bit,
- step bit,
- step macro bit,
- step macro input step bit,
- step macro output step bit.
D - 30 Graphic Magelis
4. Variable fields
In the case of a protocol other than XWAY, the accessible variables are singlel words, double words, floating words, and word bits.
The XBT-L1000 software makes it possible to define different field
properties. ( See chapter B, "Variable field characteristic", Page 29.
Accessing a field
Accessing the various fields in a page
The MOD key allows you to select: or
- The first field on the page
- The last field entered (the last field whose entry was confirmed by
ENTER).
The selected field is framed with a dotted box and the cursor is displayed in the variable field.
The arrow keys allow you to move from field to field.
When you are positioned in the desired field, press the MOD key to enable the input mode.
On touchscreen terminals, press the touch icon of the selected field for accessing the fields directly.
For the terminals with tactile keys, press the tactile keys for accessing the fields directly.
D
NOTE When configuring touch zones with XBT-L1000, the objects must be aligned on the XBT-L1000 default grid, otherwise the operator may be unable to select certain objects. If nothing has been entered after one (1) minute, the input mode is cancelled.
The order in which the page fields go to entry mode depends on the object alignment under XBT-L1000.
Graphic Magelis D - 31
4. Variable fields
NOTE
Accessing a field by means of dynamic function keys, tactile zone or tactile keys
It is possible to select a field on a page by configuring a dynamic function key (Rx) associated with the page to select the field.
The same application procedures has access to an application page using the Rx key, with the action parameter : access to field.
Access to a field using the TXBT mouse
A field can be selected using the TXBT mouse by positioning the pointer on the field and clicking.
Request for entry on the initiative of the PLC
The PLC can request an entry in a page variable field (example: request for a set point).
The word “Field number to be entered” is reserved in the dialog table.
The program writes the number of the field to be entered in this word.
This number is provided by XBT-L1000, Display/Field number menu.
See chapter C, § %MWn+21: Recipe transfer not allowed, Page 25 , for
coding of this word.
Each field is automatically numbered by XBT-L1000. Numbering starts by number 1 for each page. The PLC program must thus check that the number of the page displayed is correct before requesting a field entry.
D - 32 Graphic Magelis
4. Variable fields
Field entry
Entering numeric fields
Use the 0 to 9, A to Z and +/- (+/- select, + by default) keys to enter alphanumeric values.
Use the ENTER key to confirm the input value within the fields and send the results to the PLC.
Use the horizontal arrow keys to move from one digit to another within the field.
Deleting characters
The DEL key deletes the character to the left of the fixed digit.
Canceling the entry
You can cancel the entry in progress by pressing ESC; no modification is made to the field.
Terminals with the 5" tactile keys characteristics
The alphanumeric fields entry is performed in accordance with the coder wheel (limitation of the space for the keyboard display). Entry is done this way :
- Choice of the digit under modification,
- Selection of the value for the digit,
- Validation of the modified digits set.
D
Graphic Magelis D - 33
4. Variable fields
Entering graphic fields
Once positioned on the object required, press the MOD key to switch to entry mode or press the touch zone of the object.
Use the up, down, right and left arrows (LEDs flashing) to modify the value of a field.
Press the ENTER key to validate field entry.
Field Characteristics
Protecting fields
To configure password acces to a variable field, see chapter B, § 8.
Configuring the terminal parameters, Page 55
. To know how the
terminal manages password acces , see "Confidential mode, password management", Page 18
.
Thresholds
Four thresholds can be set for a variable field: Min (minimum), L (low), H
(high), and Max (maximum).
The value of these thresholds can be:
- constant,
- variable: the value is read when the page is displayed (read-only).
Min and Max are the absolute display limits for the variable, L and H are its intermediate thresholds (pre-alarm, etc.).
If the operator enters a value which is >Max or < Min, it is not sent to the controller and a warning message appears.
D - 34 Graphic Magelis
4. Variable fields
Variable display rules
- A value that cannot be displayed is represented by # characters
(overflow value).
- A value not filled out by the PLC is represented by ? characters.
- A write-only variable is represented by * characters.
Numbered list
The XBT-L1000 software allows a string of text to be assigned to each value of the variable associated with the field.
D
XBT loads value 0 on the variable associated to the field by XBT-L1000
Keys to select strings programmed using XBT-L1000
Graphic Magelis D - 35
4. Variable fields
NOTE The texts list, in the configured languages, can be imported to or exported from EXCEL format (filename .XLS).
See chapter B, § 7. Import/Export, Page 53 .
Ex.
A field (%MW10) that accepts two values with two associated strings of text (0: CLOSE 1: OPEN).
If you select OPEN using the arrow keys, and confirm by pressing
ENTER, the %MW10 word will take the value 1 in the PLC.
Inversely, if the PLC writes the value 1 on %MW10 the OPEN text will be displayed.
If the word %MW10 value is neither 0 nor 1, not any text will be displayed. The field became invisible.
Data types
Word bits, single words, double words, floating point words, character strings.
Alphanumeric display format
Binary, integer, decimal (five digits maximum after the decimal point), hexadecimal, ASCII, text numbered list.
D - 36 Graphic Magelis
4. Variable fields
Immediate write
Immediate write in a field consists in incrementing or decrementing the field value. It is performed by pressing the shift + “up arrow” key or shift
+ “down arrow” key on terminals with keyboard or by pressing the touch zones +1 and -1 on touchscreen terminals. If in XBT-L1000, the access has been correctly configured in "immediate writing" or " immediate reading/writing", the value is transmitted to the PLC each time the key is pressed and without the need to press ENTER key or ENTER tactile zone on the terminnal.
NOTE Entry by coder wheel (XBT-FC terminals) : the immediate entry is accessible by a previous press on the SHIFT touch zone.
D
To configure the variables with XBT-L1000, see chapter B, "Variable field characteristic", Page 29 .
This entry mode is used by the operator to modify a field value in acontinuous manner in order to:
- prevent sudden skipping from one value to another,
- view the result of an action "in real time" (adjustment, positioning, etc.).
Graphic Magelis D - 37
5. Alarms
Principle
Alarms are triggered and then displayed when a word bit in the PLC(s) is ON. Several alarms may be active simultaneously, and are stored by the terminal in the alarm list.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
The XBT does not support any type of processor nor machine control in association with alarms. It is the designer's responsibility to consider programming PLC logic to account for programmed alarms.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
Example : display on an XBT-F terminal
Ex.
For the detailed description of the alarm list, see "Description of the alarm list", Page 46 .
Alarm indicating
ALARM on
Touchscreen terminals
"Alarm" indicator light.
The "Alarm" indicator light keeps the operator constantly informed of the alarm list status:
- Off: the current list of alarms is empty,
- On: the list contains alarms that have already been displayed,
- Flashing: the list of alarms contains new alarms.
On the application pages
The designer can place an alarm bar, corresponding to the last alarm that has occurred, in the alarm pages. This bar is updated whenever a new alarm occurs, whatever its type (with or without a required acknowledgement) and priority. If several alarms occur simultaneously, the highest priority alarm is displayed; if there are no alarms, the bar remains displayed but is empty.
D - 38 Graphic Magelis
5. Alarms
Name of the alarm Appearance date and time .
Number of the bit at the origin of alarm triggering
Status line
Code for appearance (ON)
Acknowledgment (ACK)
Disappearance without acknowledgment (OFF)
Absent: no alarm
Steady yellow : alarm acknowledged (ACK) - Alarm at state ON
Steady green: alarm at state OFF (must be acknowledged if the caracteristic of the alarm is to be acknowledged)
Flashing red: alarm at state ON
Direct display of the alarm indicated in the strip (without displaying the alarm list) is performed by pressing the keys shown opposite.
On touchscreen terminals, press directly the alarm strip.
- On-line printing:
see "Continious printing of an alarm page", Page 59 .
- Alarm bit:
see chapter B, "Application/Alarm/Help/Recipe pages", Page 37 .
- Alarm relay:
see "Alarm relay command", Page 45
.
Alarm page parameters
Ex.
NOTE
Alarm pages have various parameters:
- A 32-character maximum message. This message will be displayed in the alarm strip, the alarm list and the history and will be printed,
- Text, variable fields, static graphic objects used to indicate the fault and the relevant corrective actions.
Conveyor fault
Turn power off
Remove jammed part
Restart
The alarm page can remain empty on request of the designer. The management of alarms is then provided by messages only.
- a priority,
- a request for acknowledgement,
- an alarm relay command,
- an assignment to a group of alarms,
- a type of action on alarm appearance (display, printing, storage).
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Graphic Magelis D - 39
5. Alarms
Alarm table
- A word bit is associated with each separate alarm. All these words make up the alarm table which is part of the dialog table.
- A terminal can process the alarms from several PLCs.
- The alarm table can be distributed between several of the automated process's PLCs.
For each PLC, the alarm bits are distributed in packets of 16 alarms, i.e.,
"n" words of 16 bits per PLC.
The terminal can accept up to 32 words depending on the type of terminal.
Ex.
PLC dialog table containing
5 alarm words
5
PLC 1 dialog table containing 3 alarm words and 2 acknowledgment words associed (*1)
.
2
PLC 2 dialog table containing 4 alarm words and the 2 acknowledgment words associed (*1)
.
2
3
4
D - 40
* 1 : words "N° last acknowledged alarm" and "last acknowledged alarm group" (
see chapter C, § 2. Dialog table content, Page 9
).
Any given alarm may be triggered by several differents bits that may belong to diffenrent PLCs.
Graphic Magelis
5. Alarms
Alarm group
Alarm groups can be configured in order to group together alarm pages in modules.
An alarm group is a set of alarms identified by different color attributes
per group for the appearance (ON), disappearance (OFF) and acknowledgment (ACK) statuses. There are 16 groups.
Each group is identified by an 8-character name modifiable allowing quick identification by the operator of a part of the machine or of the installation.
Ex.
Group 1 : cracker1 colors defined :
- appearance : flashing red
- disappearance : steady green
- acknowledgment : flashing cyan
Group2 : convoy.4
colors defined :
- appearance : steady yellow
- disappearance:flashing magenta
- acknowledgment : flashing blue
According to the colors, the user can quickly identify the control system unit in which the fault has occurred (example: cracker1).
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In the list of alarms, it is possible to select:
- display of the alarms from a single group out of the 16.
- display of the alarms from the 16 groups.
The dynamic key or the touch zone associated with the ACK ALL icon is used to acknowledge the alarms of the group(s) present on the screen
(
see "Description of the alarm list", Page 46 ).
Graphic Magelis D - 41
5. Alarms
Display priority in the alarm list
A priority can be allocated to each alarm page using the XBT-L1000 software.
The alarm pages can take different priorities. 16 levels are possible from
1 to 16, with the lowest display priority being priority No. 16.
Alarm list storage principle
1. Alarms not consulted are displayed at the top list. Below them are displayed alarms already consulted (identified by a mark)i.e. alarms which wera already present the last time the list of alarms was displayed.
2. Alarm priority (1 at the top, 16 at the bottom).
3. When the alarm priority is the same, they are stored in such a way that the oldest one is displayed first. The possible cause of a series of faults can thus be identified rapidly.
The first alarms displayed at the top are the not consulted (new) alarms, triggered while displaying any other page (criteria n
° 1).
D - 42 Graphic Magelis
5. Alarms
After triggered and already consulted, alarms are sorted by priority or time (criteria n
°
2 or 3)
The list of alarms is displayed after pressing the SHIFT + ENTER keys or the status touch zone and then ALARM for touchscreen terminals.
The last alarm displayed appears under “last alarm triggered”.
Number of alarms in "Alarm list" page (1)
Touchscreen terminal
Terminals with keyboard
Without keys Line
With keys
Column
5"
10"
512+100
512+100
512+100
512+100
0
512+100 512+100
(1) : 512+100 = 512 classic alarms + 100 diagnostic alarms (diagnostic alarms are available with option XBT-L1003+)
Alarm display principle
When an alarm appears:
- The ALARM indicator light flashes. The alarm is stored in the alarm list. The alarm can be acknowledged by the operator directly on the application page by pressing the ENTER key or for touchscreen terminals.
- The alarm relay is closed (if this function is selected).
- The alarm strip is updated.
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Graphic Magelis D - 43
5. Alarms
Acknowledging alarms
When designing pages, it is possible to define whether the alarm page should be systematically acknowledged or not. These 2 types of alarms are managed in the following way:
Alarms which must be acknowledged
An alarm which must be acknowledged remains in the list of alarms until it is acknowledged by the operator, even if the cause of the fault is no longer present (the alarm bit is back to 0). Its status is then OFF.
Advantage: transient faults are isolated (instability of a discrete sensor for example).
Alarms with optional acknowledgment
An optional acknowledgment alarm disappears from the list as soon as the cause of the fault is no longer present (the alarm bit is back to 0), whether the alarm has been acknowledged or not.
Advantage: Do not monopolize the screen with faults display that are considered minor for the application.
Obligatory and optional ACK
PLC bit state (dialogue table - Alarms bits)
1
0
ACK
1
0
Optional ACK
ON ACK Disappear ON Disappear
Obligatory ACK
ON ACK Disappear ON OFF Disappear
D - 44 Graphic Magelis
5. Alarms
Alarm acknowledgement from the alarm strip
Press the ENTER key on the terminal or the touch zone on touchscreen terminals to acknowledge the alarm displayed in the alarm strip.
The alarm message switches to ACK status.
NOTE The alarm strip can be displayed on alarm pages.
Acknowledgement will thus be effective on the strip alarm and not on the alarm displayed.
Alarm acknowledgement from the list of alarms
Press the ENTER key on the terminal to acknowledge the alarm selected in the list. The alarm message switches to ACK status. The dynamic key or the touch zone associated with the ACK ALL icon is used to acknowledge the alarms from the group(s) displayed.
Alarm relay command
NOTE
The alarm relay option is available for each alarm.
The alarm relay energizes as soon as an alarm defined with the "alarm relay" option is triggered.
The relay deenergizes as soon as all the active alarms defined with the
"alarm relay" option have been acknowledged by the operator(ACK), or have disappeared.
In the event of a power loss to the terminal, the alarm relay de-energizes.
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Graphic Magelis D - 45
5. Alarms
Description of the alarm list
The alarm list includes:
- the active alarms which are present but not acknowledged by the operator (ON),
- the active alarms acknowledged by the operator (ACK),
- alarms with mandatory acknowledgement and which have not been acknowledged but for which the triggering cause is no longer present
(OFF).
The alarm list is refreshed whenever an alarm appears or disappears.
The alarm list remains displayed awaiting a user action.
Case of the last coming out alarm
The last coming out alarm is shown on a different way :
.
Source equipement Alarm membership group
N° of the bit at the origin of alarm triggering
Name of the alarm
Appearance date and time
Code for appearance (ON)
Acknowledgment (ACK)
Disappearance without acknowledgment (OFF)
Case of other alarms
Number of the bit at the origin of alarm triggering
Name of the alarm
Appearance date and time
Code for appearance (ON)
Acknowledgment (ACK)
Disappearance without acknowledgment (OFF)
The function key associated with the "group" icon is used to select an alarm group or all the alarms.
The status line indicates the alarm group and the equipment connected
(PLC) which triggered the alarm selected in the list.
D - 46 Graphic Magelis
5. Alarms
Possible actions in the alarm list
ENTER : to acknowledge an alarm, the alarm status becomes ACK.
ACK ALL: allows overall acknowledgment of all the alarms or those of the selected group.
Up and down arrows: to navigate in the alarm list.
SHIFT + up and down arrow or double up/down arrows on
touchscreen terminals: previous page/next page.
Right arrow:to display the alarm page corresponding to the selected alarm.
PRINT: to print the alarm list.
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Alarm display by the PLC
The dialog table enables the dialog between the PLC and the terminal.
, for the coding of these words.
Graphic Magelis D - 47
6. Alarm history log
Principle
The terminals can manage an alarm page log. The alarm descriptions and state, the equipment data, the date and time status are stored in this log. The alarms are stored one after the other, and when the log is full, the oldest alarms are overwritten by the most recent ones.The log recording capacity is 500 events.
Each alarm event:
- Appearance,
- Acknowledgment,
- Disappearance.
is recorded and time-stamped.
The following functions can be performed:
- On the PLC's initiative:
- Printing the alarm log,
- Clearing the alarm log.
- On the operator's initiative:
- Displaying the alarm log,
- Printing the alarm log,
- Clearing the alarm log (in confidential mode),
- Displaying the selected alarm page.
The log is useful for analyzing the sequence of events which has led to a given machine state.
D - 48 Graphic Magelis
6. Alarm history log
Displaying the alarm history log
The alarms are shown with the most recent alarm displayed first.
The events relative to each alarm are: appearance, acknowledgment, clearing.
MENU: To access the alarm log.
Up and down arrows: To scroll through the alarm log.
SHIFT + up and down arrow or double up/down arrows on
touchscreen terminals: previous page/next page.
Right arrow: to display the alarm page corresponding to the selected alarm.
PRINT: To print the alarm log.
ESC: To return to the previous page.
5"
10"
Number of alarms in "alarm history log"
Touchscreen terminal
Terminals with keyboard
Without keys Line
With keys
Column
1000
1000
1000
1000
0
1000 1000
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Clearing the alarm history log
NOTE
At the operator’s initiative
1. Prior display of the history.
2. Press the key or the touch zone Delete history.
3. Validate history clearing: the complete history is cleared.
History clearing can be restricted to confidential mode. For this, protect the system page “Delete history” by a password.
On the PLC initiative
The alarm history is cleared by means of the history reset command
word in the dialog table ( see chapter C, § 2. Dialog table content,
Graphic Magelis D - 49
7. Process control using function keys
Printing the alarm history log
see "Printing the alarm Log", Page 61 .
The terminals are used to :
- control the control system (impulse command or toggle command),
- write directly the constant or variable value, from :
- the static function keys (Fx) or dynamic function keys (Rx) in the case of terminals with a keyboard.
- touch zones for touchscreen terminals,
- touch zones and keys for terminals with tactile keys.
Momentary contact command
The system is actuated by pressing a function key, the touch zone or the key of a terminal with tactile keys, which starts an action; if the key or the touch key or zone is released the action stops.
Controlling a motor
Ex.
0 0 0 0 1 0 0 0 0 0 0 0 0 0 0
MOTOR
"1" "1"
D - 50 Graphic Magelis
7. Process control using function keys
Push on/Push off toggle command
The control system is actuated by pressing the function key, the touch zone or the key of terminal with tactile keys, which start an action; the action is stopped by pressing the function key or the touch key or zone again.
Conveyor belt advance command
Ex.
1=Push
0=Next Push
0 0 0 0 1 0 0 0 0 0 0 0 0 0 0
CONVEYOR
"1" "1"
Control using static function keys (Fx)
When creating the application, a word bit, defined automatically by the dialog table, is associated with each momentary contact and "push on/ push off" toggle static function key. This word bit will be in the Master
PLC.
Control using dynamic function keys (Rx), touch key or zone
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When creating the application, the following are associated with each momentary contact and push on/push off dynamic function key:
- One label comprised of 1 or 2 graphics,
- A word bit whose PLC address must be declared when configuring with XBT-L1000.
Dynamic function keys may be configured to communicate with any PLC attached to the terminal.
Command using the TXBT mouse
The dynamic function keys can be controlled by positioning the pointer on the corresponding key label and clicking.
Assigning static function keys in the dialog table
See chapter E, "Assigning the static function keys", Page 27.
Graphic Magelis D - 51
7. Process control using function keys
Value direct writing
The customer must press a function key, a tactile zone or a tactile key of a XBT terminal, to write a PLC variable or a constant in another PLC variable.
Selection of a mixing delay
R1
1 mn
R3 10 mn
5 mn
R2
15 mn R4
Ex.
R5 R6
R7 R8
D - 52
But the customer can also directly operate on PLC or terminal variables.
For example, in the case of the PLC, increase/decrease a variable with a fixed step.
For example, in the case of the terminal :
- change the application language :
- Action : Writing value
- Variable : XBT:5062-language
- Value : Constant=0,1,2 (1,2,or 3rd programmed language)
- Label : bitmap
- directly control the screen brightness (control of the function night/ dayfor example),
- Action : Writing value
- Variable : XBT:5063-brightness
- Valeur : Constant=0 to 100 (% of brightness)
- Label : bitmap
- directly call a system page. (
see "Displaying a system page by writing a public variable", Page 29 ).
Graphic Magelis
7. Process control using function keys
Ex.
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Graphic Magelis D - 53
8. Running Windows 95 application on the TXBT
The TXBT terminal can be used to run Windows 95 applications installed on the terminal (for example the calculator). If the Magelis application is already running, it will continue to work in the background, the pages are refreshed and the alarms monitored.
The software can be started up in 2 ways.
Startup with a Windows 95 command
Program startup
- Click on the Start button (or use the CTRL+ESC keys), then select
Program.
- Select the program to be executed
Program startup using the Run command
- Click on the Start button (or use the CTRL+ESC keys) and then Run.
- In the Open zone, type in the location and name of the program you want to start.
If you cannot remember the location or name of the program file, click on
Browse.
D - 54 Graphic Magelis
8. Running Windows 95 application on the TXBT
Running using the Rx dynamic function keys
Ex.
The executable program can be run by pressing an Rx key (for example the calculator).
Configuration with XBT-L1000
Starting the calculator with key R4 as soon as the measurement is displayed.
- Select the page linked to the dynamic key in the Page Tree Structure window.
The configuration screen appears.
- Select the dynamic function key to be assigned.
The configuration dialog box appears.
- Select Run Application.
- Type in the executable program path in the “Open” editing field.
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D:\WINDOWS95\CALC.EXE
Executable program path
This is the path (drive, directory/sub-directories) on the TXBT terminal and not the path on the PC equipped with XBT-L1000.
If the location of the executable program on the TXBT is changed, startup will be impossible.
Graphic Magelis D - 55
9. Key locking by the PLC
In order to prevent the operator from performing certain functions depending on the control system status, the PLC is able to lock out the terminal. There are 3 reserved words in the dialog table that allow various keys to be locked. These keys are:
- static function keys,
- system keys,
- numeric keys.
Word bit at 1 = key locked
The word concerning the system keys also contains a bit allowing the total lock of the keyboard or of the tactile pad. This total lock also affects the keys of a terminal with tactile keys.
See chapter C, § 2. Dialog table content, Page 9 , for the word coding
procedure.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
Pressing the MENU key allows the inexperienced and untrained operator to accidentally display the wrong page, modify the terminal configuration, or lose the messages and alarms on the screen. This can lead to confusion, panicking, and, as a consequence, loss of control over the machine. It is strongly recommended that the PLC be programmed to lock the MENU key as well as the other currently unused keys in order to prevent this from happening.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
D - 56 Graphic Magelis
10. Printing
General
The following information can be printed:
Printing at the operator’s initiative
- Alarm log
- List of active alarms.
- Form pages,
- Screen hardcopies (TXBT only),
- Terminal references.
The PRINT key is used to send the command.
- Active window capture (TXBT only).
The SHIFT+ALT+PRINT keys are used to send the command.
NOTE
Printing at the PLC’s initiative
- Alarm log,
- Free format printing,
- On-line alarm printing,
- Form page printing.
See chapter C, § 2. Dialog table content, Page 9
,. for the word coding
"Printing command".
The recommended printing format for the “Alarm history printing”,
“On-line alarm printing” and “Alarm list printing” functions is 132 columns. On a 80-column printer, the “alarm group” and
“equipment” information is not printed out.
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Print set-up
Case of XBT Terminals
• Printer selection
A serial printer must be used and no declaration in XBT-L1000 is required. For connection, refer to the service instructions.
Graphic Magelis D - 57
10. Printing
NOTE
• Printer set-up
Printer setup is performed with XBT-L1000 or locally in the terminal. The
System menu is used to consult and configure the printer parameters.
The printing formats are entered on XBT-L1000 via the Configure/
Parameters menu of the Printer terminal.
If the printer has been configured with fewer columns than the required printing format, the result will be truncated.
Characters whose ASCII code is < 32 and > 125 will be replaced by
“.” characters when printed. Except for free format and form page printing.
Case of TXBT terminals
• Printer selection
A parallel printer must be used.
- Select the Start menu (you can use the CTRL+ESC keys to call up the
Start menu).
- Select the Settings/Printers command
- Click on the Add printer icon.
- Execute the Windows 95 procedures and choose LPT1 as the printer port. For connection, refer to the TXBT manual.
• Printer setup
On the TXBT, printer setup is that of Windows 95.
The printing setup screen can be accessed:
- Either directly with Windows (Start menu, etc.)
- In the Magelis application, using the “System menu” (SHIFT-MENU) then “Printer parameters” (R5)
Stop printing
This function is accessed with the system menu. Any printing in progress
(log, continuous, etc.), even if the printer is faulty, will be stopped without any request for confirmation; i.e. the print buffer will be emptied and the print queue will be cancelled.
D - 58 Graphic Magelis
10. Printing
Continious printing of an alarm page
The option must be selected when the page is created using XBT-L1000 by selecting the
"print" option.
At each dialog table read cycle, the "printable" alarms are printed with the alarm name.
A header is printed containing the page number and name, and the printing date and time
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Graphic Magelis D - 59
10. Printing
Printing the list of active alarms
Press the “Print” key or the PRINT touch zone on display of the “List of alarms” page.
The list of alarms is printed as it is at the time the operator requests the printout. If alarms occur during printing, they will not appear in the list.
D - 60 Graphic Magelis
10. Printing
Printing a form page
From system pages at the operator's initiative
Display the page "MENU", then the forms list select a form in the list, specify the number of copies and press the key .
From a function key or a tactile zone at the operator's initiative
Configure the function key or the tactile zone to write the number of the form in the printing command word of the dialog table (
voir § 4. Variable fields, page 30 ).
At the PLC's initiative
Printing a form is performed with the printing command word of the dialogue table (
voir § 4. Variable fields, page 30 ), the most recent alarm
is shown first.
Printer configuration : see § 11. Terminal configuration, Page 64
.
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Printing the alarm Log
At the operator's initiative
Press the key or the tactile zone "PRINT".
At the PLC's initiative
Printing history log is performed with the printing command word in the dialog table (
See chapter C, § 2. Dialog table content, Page 9 ).
The history log is printed in a sequential form ( see § 11. Terminal configuration, Page 64
).
Graphic Magelis D - 61
10. Printing
Is printed for each alarm:
- alarm number and the page name
- appearance (ON), acknowledgement (ACK), disappearance
(OFF) date and time
- alarm group.
An asterisk * at the beginning of a line indicates that information has been lost in the previous line. This happens when the log overflows, in which case the oldest events are overwritten by the most recent events.
D - 62 Graphic Magelis
10. Printing
Free format printing
Free format printing consists of sending the data contained in the free format printing table, located after the dialog table:
- To the terminal's printer port,
- On the PLC's initiative.
A dialog table word is used to manage the dialog. See chapter C, § 2.
, for the word coding procedure.
Printing terminal's reference: It is possible to print the terminal's references. Those references are exactly the ones displayed in the system page "Terminal's reference".
Printing of the product references
It is possible to print the terminal's references. These references are those displayed in the system page "product references".
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Graphic Magelis D - 63
11. Terminal configuration
The terminal configuration parameters can be modified on the terminal directly. They are then saved in the PCMCIA card without using XBT-
L1000. However, any modification performed in the terminal cannot be retrieved by XBT-L1000 when importing an application.
The terminal configuration function is accessible from the system menu and is used for consulting or modifying the following parameters:
- terminal data and time and format,
- language,
- screen parameters,
product references,
- printer parameters,
-
-
- printer <-> Terminal protocol line parameters, screen brightness and stand by screen display, automatic exit from the confidentiel mode.
Press the SYST key or the status touch zone then SYST on touchsreen terminals to display the system menu. If access is protected by a password, enter it (
see "Confidential mode, password management",
D - 64 Graphic Magelis
11. Terminal configuration
Parameter modification principle
- Select the parameter by dynamic function keys or pressing the touch zones.
- Depending on the type of parameter, the modification is performed using:
- Numeric keys
- Arrow keys (for parameter lists)
- Context keyboards displayed on touchscreen terminals.
- Press ENTER to confirm the modification.
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
Since all alarms are always time/date stamped and the control program may rely on the XBT's real time clock, it is important to set or verify the
XBT's date and time after every installation, repair, disassembly, shipment, or battery change.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
D
Terminal parameters
Terminal date and time
Time format: 24.mn.ss or 12:mn:ss,
Date format: DD.MM.CCYY or MM.DD.CCYY or CCYY.MM.DD.
Language
To change language: Select the language with the "up" and "down" arrow keys and confirm by pressing ENTER.
Screen
The brightness and contrast of the screen can be adjusted. For terminals with keyboard, the adjustments are identical to those performed using the keyboard keys.
On touchscreen terminals, this parametrer can be adjusted using the touch zones (depending on screen technology).
Graphic Magelis D - 65
11. Terminal configuration
NOTE
Clear screen
A clearing page is provided on touchscreen terminals for de-activating the touchscreen pad in order to clear the screen surface. Simultaneously press the two opposite touch zones to re-activate the pad and exit the clearing page.
Printer
The printer setup parameters, except for the printer control codes used for the forms, can be modified.
Standby
Screens can be damaged if a steady image is displayed for a long time.
It is thus recommended to select the following in the "Terminal parameters" system page:
- Standby: YES
- Wait: 60 minutes.
These parameters are initialized to the above values after exporting an application from the PC to the terminals.
Parameters of the operations line
Case of the XBT terminal
The parameters displayed depend on the protocol and some may ormay not be modifiable.
Ex.
Case of the UNI-TELWAY protocol:
Bit rate: 300 bauds
Parity: even
Address: Master
Error counter N°. 1: 0
Error counter N°. 2: 0
Error counter N°. 3: 0
Error counter N°. 4: 0
Counter reset by dynamic key.
D - 66 Graphic Magelis
11. Terminal configuration
Case of the TXBT terminal
• Protocol parameters
The following parameters are displayed:
- Protocol name
- Controller names and addresses (max. 15) and status of communications with them (if possible)
- TXBT local address
- Four error counters
- Last communication error that appeared
- Counter reset by dynamic function key
• Application parameters
The following parameters are displayed:
- Application reference and protocol used
- Currently running application path: the application can be on the disk in this directory ....\TXBT\APPLI (default directory which can be changed) or on the PCMCIA memory card
- Size of PCMCIA memory card (if installed)
- The text of the last error which appeared (excluding communication error)
• Password
Declaration of password A, B or C
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Printer line parameters
The following parameters are displayed by default:
- Printer
- Number of columns: 132
- Automatic line skip:
- Automatic line feed:
- XBT-Printer serial line
- Baudrate (Bauds):
- XON/XOFF protocol:
YES
NO
9600
NO
- Duplex :
- Stop bits:
Half Duplex
1 BIT
- Data bits: 8 BITS
- Parity: ODD
Graphic Magelis D - 67
12. Variables adjustment on the TXBT
Principle
The TXBT can be used to adjust the variables of the connected PLCs.
Adjustment is available for the following communication protocols:
- UniTelway - Fipway
- IsaWay
- Modbus
- Fipio
- Modbus+
Accessible objects
XWAY Protocols
- Simple word
- Double word
- Internal word
- Floating word
- Word bit
- Constant word
- Internal word bit
- Internal double word
- Internal bit
- Local input/output bit
- Remote input/output bit
- System bit
- Step bit
- Step macro bit
- Step macro input step bit
- Step macro output step bit.
Modbus and Modbus+
The objects accessible for adjustment are input and output registers, input and output bits, bits extracted from registers.
Adjustment can be via the symbols if the symbol/identifier association has been loaded into the TXBT from XBT-L1000.
D - 68 Graphic Magelis
12. Variables adjustment on the TXBT
Loading the PL7 symbols file
Creation of symbols file
To create a symbols file with PL7:
1. Open the variables editor.
2. Select the File/Export command.
3. Select the disk and/or directory in which the file is to be stored.
4. Enter a filename: for example Appli.SCY
5. Select export mode.
Symbols file transfer to TXBT
NOTE
The resulting symbols file (e.g. Appli.SCY) must be positioned on the
TXBT terminal. To do this:
1. Select the Configuration/Enclosures menu... then select Files.
2. Select the file(s) (e.g. Appli.SCY) to be loaded onto the TXBT: the file is now a part of the Magelis application and will be exported at each export operation.
3. Select the Transfer/Export menu. The application is then exported, along with the selected file(s).
The terminal does not check consistency between the PLC application and the symbols file loaded. A change made to this file will not be automatically accepted. For this, it has to be deleted and added again.
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Access to adjustment
The adjustment function can be accessed using the dynamic function keys in 2 ways:
From the system page
To display this page, press the Menu key and then press the dynamic function key associated with the Adjustment item.
From an application page
The adjustment function can be run from an application page, by assigning the variable adjustment tool startup function to a dynamic function key associated with this page.
Graphic Magelis D - 69
12. Variables adjustment on the TXBT
To configure this function with XBT-L1000:
1. Select the page linked to the dynamic key in the Page Tree Structure window.
2. Select the Configuration/Function keys menu and the terminal front panel appears.
3. Click (double-click) on the dynamic function to be assigned.
4. Select Execution of Application
5. Click on Open and enter ADJUST.EXE.
NOTE
Procedure
The complete file path is required if the executable program is not in the APPLI directory.
1. Select the device.
2. Enter a variable (New/Edit R1),
3. Start continuous refresh (Refresh R6)
D - 70
Modifying a value
1. Select the cell to be modified.
2. Enter the new value.
3. Confirm entry (Modify R3)
Graphic Magelis
12. Variables adjustment on the TXBT
NOTE
Deleting a variable
1. Select the row.
2. Delete the row (Delete R10).
Display format
The data read in the controller can be displayed in the following formats:
- Signed decimal integers
- Hexadecimal values (0 to 0xFFFFFFFF)
- Bit string
- One place floating point format
- ASCII character string. This contains 1 to 4 characters. The non-
ASCII characters are represented by “.”.
List of variables
The list of variables displayed can be saved with key R4 into a .ALS file and then called back with key R2. The list called up overwrites the current list.
D
1. If “???” are displayed, this means that the variable could not be accessed.If only one vairable isn't accessible, all the variables will be displayed with "???".
2. ESC goes back to the Magelis application previous page.
Adjustment is not stopped, but its window moves into the background.
3. Alt-R4 (or click on X) stops adjustment.
4. The variable adjustment page is not password protectable.
Protection of the Adjust page from unwanted users can be accomplished by key-locking the system page.
Graphic Magelis D - 71
13. Variables adjustment on the XBT
Principle
Adjustment is used to modify variables of connected PLCs from an XBT.
Accessible objects
- bits (with MODBUS and MODBUS PLUS protocols),
- words,
- double words,
- word bits,
- floating words.
Access to adjustment
The adjustment function is accessible from the system pages.
5"
10"
Number of displayable variables
Touchscreen terminal
Terminals with keyboard
Without keys Line
With keys
Column
6
26
5
26
0
10 13
Up to 16 adjustment pages can be defined, i.e. 416/448 variables maximum for a 10" product (tactile/keyboard) and 80/96 variables maximum for a 5" product (tactile/keyboard).
D - 72 Graphic Magelis
13. Variables adjustment on the XBT
Ex.
Adjustment page on a 10" product.
Ex.
Adjustment page on a 5" product.
D
Graphic Magelis D - 73
13. Variables adjustment on the XBT
Creating or modifying the Adjustment page
NOTE
When the Adjustment page is displayed, the operator can:
1. Select the variable to be modified in the list or add a new variable to this page or delete a variable from this page.
2. From the entry panel, modify the characteristics of the variable selected from the list, i.e.:
- The variable type (in compliance with the protocol) which indirectly defines the variable format,
- The syntax type in compliance with the protocol,
- The variable address which must be comprised between:
- [Min..Max] for the word, double word, word bit, floating word variables. The minimum and maximum limits depend on the protocol.
- [0..15] for the word bit number.
- The equipment, selecting it in the equipment list of the current application.
XBT cannot be selected.
The display format if it complies with the variable type:
- word bit variable: possible display but binary only,
- floating variable: possible display but decimal only,
- string variable (Jbus protocol): possible display but in ASCII only,
- double word variable: possible displays but decimal, hexadecimal and in ASCII only,
- word variable: all types of display are possible.
For the character string type, another parameter can be used to set up the string length. By default, the length is 16 characters, which is the maximum length possible.
D - 74 Graphic Magelis
13. Variables adjustment on the XBT
NOTE
Saving an adjustment
An adjustment page can be saved on the PCMCIA card only and cannot be imported to the XBT-L1000.
Loading an adjustment page
An adjustment page selected must be selected in the list of adjustment pages using the arrows.
The variable adjustment page is not password protectable.
Protection of the Adjust page from unwanted users can be accomplished by key-locking the system page.
D
Graphic Magelis D - 75
14. Use the recipe pages
NOTE
Freezing display
This icon is used to freeze display in the current state. The operator can thus edit the values displayed or enter new values.
Saving parameters
This icon is used to save the recording of the values displayed on screen to the PCMCIA card under a name selected by the operator.
It is possible to store up to 5000 variables values iin up to 125 records max.
How do we get to the recording on the product?
Ex.
D - 76
Recording 1 -> X variables values
Recording 2 -> X variables values
. .
. .
. .
Recording n -> X variables values
125 Max 5000 Max
Restoring a recording
This icon is used to access the list of recordings.
Select the required recording using the arrow keys.
Transferring the recording to the control system
The values of the recording are transferred to the control system, in compliance with the transfer rules (
see chapter C, "%MWn+21: Recipe transfer not allowed", Page 25
).
See chapter B, "Recipe page", Page 44.
Graphic Magelis
14. Use of recipe pages
NOTE
Press tactile zone or dynamic function key to first select one recipe among the different recipe pages programmed under XBT-L1000, and after that select one of the recordings already stored of the previously recipe page selected (
see chapter B, "Recipe page", Page 44
).
Recipes are recorded and called by a number, not by an alphanumerique.
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Graphic Magelis D - 77
15. System page "Connected PLC"
A system page "Connected PLC" that gathers all synthetic data regarding the whole equipment configured in the application is also available.
- Name of the equipment
- Communication status between terminal and equipment
- State of management of the device dialog table (alarm or reflex)
- State of management of the device diagnostics buffer
- Incorrect value of the "Authorization" word of the dialog table
10" Terminals
If the value of the
"Authorization word" is invalid, you can correct this value from the system page.
5" Terminals
D - 78 Graphic Magelis
16. Loading extension tasks at application transfer
On a TXBT terminal, it is possible to add functions on top of the basic
XBT-F functions. These extra functions are called Extension tasks (see
TXBT manual).
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Graphic Magelis D - 79
17. Loading extra files at application transfer
On a TXBT terminal, when making a PC -> TXBT transfer, it is possible to load extra files into the TXBT (see the TXBT manual).
D - 80 Graphic Magelis
Graphic Magelis
Chapter E
Application Development
Example
E
E - 1
E - 2 Graphic Magelis
Contents
You will be guided step by step through the example, the goal being to create rapidly your first application.
Chapters 2, 3 and the appendix respectively give all the information on the implementation methodology, terminal operation and the various handling procedures.
1. Expression of requirements __________________________________________ 5
Bread production consists of two operations ____________________________ 5
Installation maintenance ___________________________________________ 6
Management of production _________________________________________ 6
Additional information _____________________________________________ 7
Navigating between the various screens _______________________________ 7
Process control __________________________________________________ 8
Maintenance ____________________________________________________ 8
Locking the Kneader On/Off key _____________________________________ 8
2. Analyzing the expression of requirements _______________________________ 9
Application tree structure ___________________________________________ 9
Application tree structure balance ___________________________________ 10
Main menu application page _______________________________________ 10
Production Menu application page __________________________________ 11
Dough preparation application page _________________________________ 11
Dough baking application page _____________________________________ 13
Maintenance page _______________________________________________ 14
Static function keys ______________________________________________ 15
Data associated with the application _________________________________ 15
3. Creating the application ____________________________________________ 16
Selecting the terminal and protocol __________________________________ 16
Creating the page model __________________________________________ 17
Creating the various pages ________________________________________ 20
Creating navigation between the application pages _____________________ 22
Creating the page content _________________________________________ 24
Assigning the static function keys ___________________________________ 27
Locking the static function keys _____________________________________ 28
Creating the dialog table __________________________________________ 29
Alarm processing ________________________________________________ 30
4. Loading the application in the terminal ________________________________ 32
5. Running the application ____________________________________________ 33
Cancelling the entry ______________________________________________ 33
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Graphic Magelis E - 3
E - 4
WARNING
UNINTENTIONAL EQUIPMENT OPERATION
This example application will change register contents in remote devices. This may cause unanticipated change in device status. If this example is used in a functioning system, ensure that all effects of any register changes are fully understood before running this example.
Failure to follow this instruction can result in death, serious injury,
or equipment damage.
Graphic Magelis
1. Expression of requirements
The Industrial Bakery Co. makes various types of bread.
Bread production consists of two operations
1. Preparing the dough
The operation consists in mixing water, flour and yeast in a kneader.
Depending on the amount of dough to be made, the operator must indicate: the amounts of water, flour and yeast required.
The weight of the dough obtained must be indicated to the operator.
The operator will have to be assisted when entering the amounts of water, flour and yeast to be used according to the type of dough to be made.
2. Baking the dough
The operator selects the baking temperature.
The baking temperature range will be displayed.
If there is a problem (baking temperature too high or too low) an alarm will be activated and the operations to be performed will be indicated to the operator.
Application
Diagram
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Graphic Magelis E - 5
1. Expression of requirements
The following two operations are performed besides the production operations:
Installation maintenance
In order to guarantee the quality of the product, daily checks must be performed by the maintenance department. This operation, performed by authorized personnel (maintenance operator), consists in checking the kneader (On/Off). The production operators are not allowed to perform this type of operation.
Management of production
The client wishes to enter the amounts of water, flour, salt and yeast only once per type of bread (filing of these parameters for re-use).
The application will be organized as follows:
Acces autorisation
Maintenance
Main
Menu
* Production
* Maintenance
Dough preparation
Recipe use help
Production
Menu
* Preparation
* baking
Dough baking
E - 6 Graphic Magelis
1. Expression of requirements
If there are any problems during baking (temperature too high or too low):
- the operator must be informed immediately, whatever screen is displayed,
- he must also be able to access the information indicating the operations to be performed in that case.
Additional information
The company wants its name and logo to be displayed on the following screens:
- Dough preparation,
- Dough baking,
- Maintenance.
Navigating between the various screens
The company wants navigation between the:
- main menu,
- maintenance,
- production menu,
- dough preparation,
- dough baking, screens to be indicated to the operator by icons which will be associated with dynamic function keys on the terminal.
soit indiquée à l'opérateur par des icônes qui seront associés à des touches fonctions dynamiques du terminal.
Acces to main menu
E
Acces to production menu
Graphic Magelis E - 7
1. Expression of requirements
Access to the Maintenance screen.
Access to the Dough Preparation screen.
Access to the Dough Baking screen.
Process control
The F1 static function key is used to start up the process.
Press this key to start the process and press it again to stop it.
Maintenance
For the maintenance operations you will have to:
1. Switch off the kneader by pressing the F2 function key.
2. Check the various parts of the kneader.
3. Switch the kneader back on by pressing F2 again.
Access to the Maintenance screen is protected by a password: PW01.
Locking the Kneader On/Off key
The F2 static function key is locked when the following pages are displayed:
- Menu
- Dough preparation and dough preparation help
- Dough baking and dough baking help and is unlocked when the Maintenance page is displayed.
E - 8 Graphic Magelis
2. Analyzing the expression of requirements
Application tree structure
Analysis of the requirements is used to structure the application in several types of pages:
Acces autorisation
Application page
Maintenance
Recipe application page
Help page
Application page model
Main
Menu
* Production
* Maintenance
Dough preparation
Recipe use help
Application page
Production menu
* Preparation
* Baking
Application page
Dough baking
Alarm page
Alarms
E
An application page Model will be used to display the company name and logo on the application pages (Dough preparation, Dough baking, Maintenance).
Navigating between application pages
The dynamic function keys associated with the corresponding icons will be used for navigating between pages.
Graphic Magelis E - 9
2. Analyzing the expression of requirements
Application tree structure balance
The application will include:
- 5 application pages:
- Main menu
- Production menu
- Maintenance
- Dough preparation
- Dough baking
- 1 alarm page
- 2 help pages
- Dough preparation help
- Dough baking help
Main menu application page
Application model 1 which includes the company name and logo is used for this application page.
R4
R8
Acces to production menu screen
Acces to maintenance screen
E - 10 Graphic Magelis
2. Analyzing the expression of requirements
Production Menu application page
Application model 1 into which the company name and logo are entered is used for this application page.
R4
R6
R8
Acces to dough preparation screen
Acces to dough baknig screen
Acces to main menu screen
Dough preparation application page
The recipe model into which the company name and logo are entered is used for this application page. The four icons for management of the recordings are included in this specific model (see next page).
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Graphic Magelis E - 11
2. Analyzing the expression of requirements
Access to Production menu screen using dynamic key R1 associated with the icon.
R1
Access to the baking monitoring screen by pressing the R6 dynamic key associated with the icon.
R6
Access to the help page associated with the dough preparation applica-tion page by pressing the ? key on the keyboard.
Dough preparation
Freeze display Record Record parameters
Transfer recording to the control system
Restore recording
Entering the amount
Enter the amounts of flour, yeast and water required.
Press the “Save parameters” key (R8) to record these amounts. Enter the recording name (name of the type of bread).
Perform the same procedure for the other types of bread. To restore a recording, press the “Restore recording” (R10) key. Use the arrows to select a recording in the list.
Validate. Transfer the parameters using the “Transfer recording” (R9) key.
E - 12 Graphic Magelis
2. Analyzing the expression of requirements
Dough baking application page
Access to the Production menu screen using dynamic key R1 associated with the icon.
R1
R6
Access to the Dough Preparation screen using dynamic key R6 associated with the icon.
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Graphic Magelis E - 13
2. Analyzing the expression of requirements
Maintenance page
R4
R8 Password : PW01
Industrial Bakery Co.
Maintenance
Kneader maintenance
The kneader must be empty when performing this operation
1. Switch off the kneader: F2
2. Check the kneader parts
3. Switch the kneader on: F2
E - 14 Graphic Magelis
2. Analyzing the expression of requirements
Static function keys
Process control
F1: toggle command
Maintenance
(switching off the kneader)
F2: toggle command
Static function keys F1 and F2 are locked when the following pages are displayed:
- Main menu,
- Production menu,
- Dough preparation and dough preparation help,
- Dough baking, and are unlocked when the Maintenance page is displayed.
Data associated with the application
Data associated with the alphanumeric and graphic fields
Amount of flour: %MW30.
Amount of water: %MW31.
Amount of yeast: %MW32.
Amount of dough produced: %MW33. (This data is provided by the control system).
Temperature selected with the rotary selector switch: %MW34.
Temperature monitored by the bar graph: %MW35.
Dialog table data
The start address of dialog table is %MW100.
%MW100: word containing the bits associated with the static function keys.
%MW101: word containing the number of the displayed page.
%MW102: word containing the static function key locking command.
%MW104: word containing the alarm bit.
The function of the words will be explained later in this document.
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Graphic Magelis E - 15
3. Creating the application
The XBT-L1000 software and the protocols must be installed on the PC.
Refer to the corresponding service instructions.
Selecting the terminal and protocol
1. Start up the XBT-L1000 software. If an application is already displayed, choose the File/New menu.
2. Choose the type of XBT
Select the protocol (e.g.: ModBus Plus) and confirm by clicking OK.
The default page will then be displayed.
E - 16 Graphic Magelis
3. Creating the application
Save the application using the File/Save menu under the name:
Bakery.DOP; this name will then be displayed in the title bar
Creating the page model
Two model pages are available by default when creating an application: one model for standard application pages and another for the recipe pages. The designer can edit them or create new ones.
Application page model
Reminder: the company wants all the application pages to have the same page background.
E
Choose Application page model in the tree structure window
Graphic Magelis E - 17
3. Creating the application
Choose the Page/Properties menu.
Indicate the name of the model
(MDM1 model) and deselect the
Locked option. Click Ok.
Note
Entering text
To enter "Industrial Bakery Co" text
see chapter B, "Text", Page 17
.
Importating an image
To select the logo of the company "*.BMP" for instance,
Now that the model page has been created, we are going to create the pages.
The model page created will appear in gray on the XBT-L1000 background, but will appear in color on the terminal.
The image is inserted, position it at the desired place.
Note
Now that the model page has been created, we are going to create the pages.
The model page created will appear in gray on the XBT-L1000 background, but will appear in color on the terminal.
E - 18 Graphic Magelis
3. Creating the application
Recipe page model
The recipe page models have the same properties as the application page models except that the latter includes the four additional icons for managing “recipe” recordings.
Graphic Magelis E - 19
E
3. Creating the application
Creating the various pages
,
Application page
1. Select the application page type in the Page tree structure window, a page called Application page 1 exists by default, with the model page displayed in gray in the background.
2. Choose the Page/Properties menu (or click the right mouse button).
The first page to be created in the example is called: MENU.
3. Enter the name of the page, click Protection and, if necessary, deselect the Access with password box and confirm with Ok.
Click Ok again. The menu page has now been created.
4. Choose the Page/New Page menu or click the new page icon and proceed in the same way as in step 3 to create the "Dough preparation" page, and then create the "Dough baking" page in the same way.
5. To access the maintenance page, click Protection and select the checkbox Access by password. Check box A and click on Passwords..., enter PW01 in the A field. Select Ok, Ok, and Ok.
E - 20
Help page
Create the help pages (Preparation and Baking) by selecting the
Page/New page/Help menu.
Graphic Magelis
3. Creating the application
To associate a help page with an application page
1. Select the application page in the Tree structure page (for example:
Dough preparation application page).
2. Select the Page/Associate help
page menu or click the corresponding icon.
3. Select the help page you want to associate (for example: Preparation) and click OK to confirm. Also associate the Baking help page.
Alarm page
Create the alarm pages (Baking problem) in the same way as the application pages by choosing the Page/New page/Alarm menu or by clicking the corresponding icon.
Enter the name of the alarm page
(Baking fault) and click OK to confirm. For the complete alarm processing,
E
The page architecture is displayed in the tree structure window
Graphic Magelis E - 21
3. Creating the application
Creating navigation between the application pages
Navigation between the application pages is performed by means of dynamic function keys (example: Main menu page).
R4
R8
Access to the Production screen: R4 dynamic key associated with the icon
Access to the Maintenance screen: R8 dynamic key associated with the icon
E - 22 Graphic Magelis
3. Creating the application
1. Double click the dynamic function key to be assigned
Example: R4
2. Select Action/Page
access, the destination page (Dough preparation), click Image and insert the image associated with the
R4 key (
see "Creating the page model", Page 17
)
Create the navigation between all the application
pages in the same way ( see § 2.
Analyzing the expression of requirements, Page 9
). The
Tree structure window displays the navigation architecture you have created..
NOTE Right click on one page of the tree structure to create a new page of same type as the page selected.
Graphic Magelis E - 23
E
3. Creating the application
Creating the page content
E - 24
Text
For entering the text in the various pages, See chapter B, § Text,
Line, Rectangle, Ellipse
1. Select the tool button.
2. Using the mouse, define the object size.
3. Select the Edit/Property menu (or right mouse click or double click).
4. Define the object properties (filled in or empty, color, etc.).
Alphanumeric fields
The Dough preparation application page has 3 entry fields and one read only field.
1. Select the Create an Alphanumeric Field tool button.
2. Using the mouse, click on the required location.
3. Define the object properties.
Graphic Magelis
3. Creating the application
To introduce the characteristics of the amount entry fields, such as number of characters, format, PLC variable associated and its access
from the terminal, see chapter B, "Alphanumeric variable field", Page 20
and
see chapter B, "Variable field characteristic", Page 29
.
Exemples:
Amount of flour : %MW30
Amount of water : %MW31
Amount of yeast : %MW32
Amount of producted dough : %MW33
The "Dough baking" application page includes:
- texts and drawings, whose entry principle has already been described,
- 1 temperature rotary selector switch,
- 1 temperature monitoring bar graph.
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Graphic Magelis E - 25
3. Creating the application
E - 26
Rotary switch
1. Select the Rotary switch tool button.
2. Using the mouse, select the required location.
3. Select the Edit Properties menu (or click the right mouse button or press ALT ENTER).
4. Select the type of the Rotary switch
5. Assign the word %MW34 to the object using the Modify button, click
Ok. This word will contain the value selected by means of the rotary selector( 4 positions : 0, 300,400, 500).
6. Click List and, using the Delete or Add buttons, define the number of positions for the rotary switch and the value to be assigned in the word.
Click Ok.
7. Using the Color button, define the color of the graduations and of the background.
8. Click Ok twice to confirm, the rotary switch will then be displayed but the graduations will not be identified.
9. Using the Text tool, enter the values to allow the operator to identify the positions.
To introduce the characteristics of the temperature selection see chapter B, "Switches", Page 25
.
Bar-graph
1. Select the Bar Graph tool button.
2. Using the mouse, define the object size.
3. Select the Edit/Bar Graph Properties menu (or right mouse click or double click).
4. Select the type of bar graph (for example: horizontal, large graduation).
5. Assign the word %MW35 to the object using the Modify button. This word will contain the oven temperature value. Click Ok.
6. Click Options and set the object to cyclic readings. The temperature must be between 290
°
C and 520
°
C. If the temperature is outside these limits the display will switch to blue. Click Threshold to define a high threshold (H) of 520 and a low threshold (L) of 290 and click Color to define the colors.
7. Click OK to confirm. The bar-graph is displayed but the graduations are not identified.
8. Using the Text tool, enter the values to allow the operator to identify the positions.
To introduce the characteristics of the temperature monitoring, see chapter B, "Bar-graph", Page 22
.
Graphic Magelis
3. Creating the application
Assigning the static function keys
Note
In order to assign the static function keys:
1. Select the Configuration/Function Keys menu. The front panel of the terminal will then be displayed.
2. Double click the required function key (For example: F1).
3. Select the toggle command type.
4. Click Ok to confirm.
Bits associated with the dialog static function keys that can be used in the PLC application
A reserved word in the dialog table indicates the status of the function keys in the form of a word bit: bit at 1 = key pressed.
In our example the word %MW100 is used.
%MW100
Bit 1 Bit 0
F2 F1
Bits B0 and B1 are associated with the F1 and F2 command keys.
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Graphic Magelis E - 27
3. Creating the application
Locking the static function keys
To perform this function, you must:
- know the number of the displayed page,
- lock or unlock the key as the case may be.
Number of the displayed page
A word in the dialog table contains the number of the displayed page; the
Page/property menu gives the number of each page:
- Menu: page No. 1
- Dough preparation: page No. 2
- Dough baking: page No. 3
- Maintenance: page No. 4
In our example word %MW101 is used.
Locking the static function keys
A word in the table is assigned to static function key locking. In ourexample word %MW102 is used.
%MW102
Bit 1 Bit 0
F2 F1
Set bit B1 to 1 to lock the F2 key.
Key locking by the PLC
The program has the following structure:
If %MW101 (No. of the displayed page) = 1, 2 or 3 set bit B1 of word
%MW102 to 1 (F2 locked).
If %MW101 (No. of the displayed page) = 4 set bit B1 of word %MW102 to 0 (F2 unlocked).
E - 28 Graphic Magelis
3. Creating the application
Creating the dialog table
Several elements of the dialog table have been declared in the preceding chapters:
- %MW100: word containing the bits associated with the static function keys.
- %MW101: word containing the number of the displayed page.
- %MW102: word containing the static function key locking command.
- %MW104: word containing the alarm bit.
Select the Configuration/Dialog table menu
Check the Use dialog table option.
For more explication,
see chapter C, § 2. Dialog table content, Page 9 .
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Graphic Magelis E - 29
3. Creating the application
Alarm processing
Reminder of the expression of requirements
If the baking temperature is too high, an alarm will be displayed in a strip on the application pages, the Alarm indicator will flash;
- you can acknowledge the alarm by pressing ENTER,
- or consult the alarm page by pressing SHIFT+ ENTER.
PLC command to display the alarm
The dialog table contains words reserved for displaying alarms.
Display is commanded by the PLC by setting a word bit to 1 in the dialog table. In our example, bit B0 of word %W104 is used.
Alarm configuring by the PLC
Go to the alarm page by means of the Page tree structure window, select the Page/Properties menu and click the Extension button in the
Property window.
E - 30
Select Type of action: Display (type of action when the alarm is triggered).
Select the ACK box: compulsory acknowledgment of the alarm when it is triggered.
Graphic Magelis
3. Creating the application
Click Add to assign the alarm bit (bit 0 of word %MW104)
%MW104
Bit 15
AL16
Bit 0
AL0
Click bit 0 to assign the alarm.
The word is defined in the dialog table.
For more informations, see chapter B, "Alarm page", Page 39
.
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Graphic Magelis E - 31
4. Loading the application in the terminal
1. Connect the terminal to the PLC using the relevant cable (ex.:
XBTZ968 for a TSX Micro with Unitelway V2.0).
2. Connect cable XBT-Z915, revision index 22 and the XBT-Z962 between the PC and the terminal.
3. Switch on the terminal (refer to the terminal service instruction for wiring of power supply).
4. Click "Transfers", "Export" to terminal using the software (application open).
Ex.
Example : Transfert from PC to PCMCIA card
XBT-F
XBT-Z962
XBT-Z915 (V2.2)
PC
See chapter B, § 12. Transferring the application and the protocol to a
PCMCIA card, Page 63 , to direct export/import to PCMCIA memory
card.
E - 32 Graphic Magelis
5. Running the application
The dynamic function keys are used to navigate between pages.
After pressing MOD, use the arrow keys to navigate from one field to the other.
Once you are positioned on the desired field, press MOD to select the field.
If you do not enter any value in the field within one minute, the field will exit the entry mode.
Cancelling the entry
Press the ESC key if you want to cancel the current entry; the field will then not be modified in any way.
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Graphic Magelis E - 33
E - 34 Graphic Magelis
Graphic Magelis
Chapter F
Appendices
F - 1
F
F - 2 Graphic Magelis
Contents
This chapter includes the following sections:
1. XBT-F Specifications _______________________________________________ 4
XBT-F 01 _______________________________________________________ 4
XBT-F 02 _______________________________________________________ 7
Touchscreen XBT-F 032 __________________________________________ 10
Touchscreen XBT-F 034 __________________________________________ 13
XBT-FC 02 _____________________________________________________ 16
XBT-FC 04 _____________________________________________________ 19
XBT-FC 08 _____________________________________________________ 22
XBT-FC 06 _____________________________________________________ 25
TXBT _________________________________________________________ 28
2. System messages ________________________________________________ 31
System messages generated by XBT ________________________________ 31
System messages generated by XBT (5 languages), language selected during configuration. ______________________________ 32
No saving of value for objects set to error _____________________________ 34
Objects set to error not initialized ___________________________________ 34
F
Graphic Magelis F - 3
1. XBT-F Specifications
XBT-F 01
F - 4 Graphic Magelis
1. XBT-F Specifications
Types of display
Power
Memory
Serial link
Printer / XBT-L1000 link
Keyboard
Indicating
Exchange protocols
Time-stamp
Alarm relay
LCD 5.7"
320*240 pixels
STN monochrome 16 grey levels
24 VDC
Voltage limits : 18 to 30 VDC
Ripple : 5 % maximum
Consumption : 35 W
Application + protocol : PCMCIA card,
50 to 450 pages of applications, alarms and help according to the memory card in use
Alarm log : 1000 events
Recipe : 125 recordings and 5000 values maximum
255 form pages
512 classic alarm bits (+100 diagnostic alarm bits)
RS232/RS485/RS422, asynchronous serial link
RS232 asynchronous serial link
Customisable membrane keypad
1 communication status indicator light
1 indicator light per function key
1 indicator light per service key
1 keypad/standby screen busy indicator light
Downloadable from the protocol diskette using the
XBT-L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, Modbus plus, Modbus, Jbus and those used for AEG, Allen
Bradley, GE, Siemens and Omron PLCs.
yes (no back-up) min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
F
Graphic Magelis F - 5
1. XBT-F Specifications
Weight
Temperature
3.96 lb (1.8 kg)
Operating : +32 to +113 ° F (0 to 45 ° C),
Humidity : 0 to 85%,
Storage : - 4 to +140 ° F (- 20 ° to + 60 ° C).
Degree of protection
Installation and attachment
Built-in, attached with 10 push latches (provided), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System languages
IIP65 per IEC529 and degree 1 per NFC20-010; UL
Type 4, 4X, NEMA 4
English, French, German, Italian, Spanish
System pages can be translated in any other language
Static function keys
10
Dynamic function keys
8
F - 6 Graphic Magelis
1. XBT-F Specifications
XBT-F 02
Graphic Magelis F - 7
F
1. XBT-F Specifications
Types of display
Power
Memory
Serial link
Printer / XBT-L1000 link
Keyboard
Indicating
Exchange protocols
Time-stamp
Alarm relay
LCD 10.4"
640*480 pixels
STN monochrome (9.5" screen), 16 grey levels and TFT color (10.4" screen), 256 colors.
24 VDC
Voltage limits : 18 to 30 VDC
Ripple: 5 % maximun
Consumption: 35 W
Application+protocol: PCMCIA card,
30 to 300 pages of applications, alarms and help according to the memory card in use.
Alarm log: 1000 events
Recipes: 125 recordings and 5000 values maximum
255 form pages
512 classic alarm bits (+100 diagnostic alarm bits)
RS232/RS485/RS422 asynchronous serial link
RS232 asynchronous serial link
Customisable membrane keypad
1 communication status indicator light
1 indicator light per function key
1 indicator light per service key
1 keypad/standby screen busy indicator light
Downloadable from the protocol diskette using the
XBT-L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, Modbus plus, Modbus, Ethernet TCP/IP Modbus, Jbus and those used for AEG, Allen Bradley, GE, Siemens and
Omron PLCs.
yes (no back-up) min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
F - 8 Graphic Magelis
1. XBT-F Specifications
Weight
Temperature
5.95 lb (2.7 Kg)
Operating : +32 to +113 ° F (0 to 45 ° C),
Humidity : 0 to 85%,
Storage : - 4 to +140 ° F (- 20 ° to + 60 ° C).
Degree of protection
Installation and attachment
Built-in, attached with 12 push latches (provided), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System languages
IIP65 per IEC529 and degree 1 per NFC20-010 ;
UL Type 4, 4X, NEMA 4
English, French, German, Italian, Spanish.
System pages can be translated in any other language
Static function keys
12
Dynamic function keys
10
F
Graphic Magelis F - 9
1. XBT-F Specifications
Touchscreen XBT-F 032
F - 10 Graphic Magelis
1. XBT-F Specifications
Types of display
Touchscreen pad
Power
Memory
Serial link
Printer / XBT-L1000 link
Indicating
Exchange protocols
Time-stamp
Alarm relay
LCD STN 5.7"
320*240 pixels
256 colors
Resistive matrix
6x8 touch zones
24 VDC
Voltage limits : 18 to 30 VDC
Ripple: 5 % maximun
Consumption: 35 W
Application+protocol: PCMCIA card, 50 to 450 pages of applications, alarms and help according to the memory card in use.
Alarm log: 1000 events
Recipes: 125 recordings and 5000 values maximum
255 form pages
512 classic alarm bits (+100 diagnostic alarm bits)
RS232/RS485/RS422 asynchronous serial link
RS232 asynchronous serial link
1 communication status indicator light
1 touchscreen pad pressed/standby screen indicator light
1 alarm indicator light
Downloadable from the protocol diskette using the
XBT-L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, Modbus plus, Modbus, Jbus and those used for AEG, Allen
Bradley, GE, Siemens and Omron PLCs.
yes (no back-up) min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
F
Graphic Magelis F - 11
1. XBT-F Specifications
Weight
Temperature
3.53 lb (1.6 kg)
Operating : +32 to +113
°
F (0 to 45
°
C),
Humidity : 0 to 85%.
Storage : - 4 to +140
°
F (- 20
° to + 60
°
C)
Degree of protection
Installation and attachment
Built-in, attached with 8 push latches (provided), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System languages
IP65 per IEC529 and degree 1 per NFC20-010;
UL type 4, 4x, NEMA 4
English, French, German, Italian, Spanish.
System pages can be translated in any other language
F - 12 Graphic Magelis
1. XBT-F Specifications
Touchscreen XBT-F 034
Graphic Magelis F - 13
F
1. XBT-F Specifications
Types of display
Touchscreen pad
Power
Memory
Serial link
Printer / XBT-L1000 link
Indicating
Exchange protocols
Time-stamp
Alarm relay
LCD 10.4"
640*480 pixels
256 colors.
Resistive matrix
10x13 touch zones
24 VDC
Voltage limits : 18 to 30 VDC
Ripple: 5 % maximun
Consumption: 35 W
Application+protocol: PCMCIA card, 30 to 300 pages of applications, alarms and help according to the memory card in use.
Alarm log: 1000 events
Recipes: 125 recordings and 5000 values maximum
255 form pages
512 classic alarm bits (+100 diagnostic alarm bits)
RS232/RS485/RS422 asynchronous serial link
RS232 asynchronous serial link
1 communication status indicator light
1 touchscreen pad pressed/standby screen indicator light
1 alarm indicator light
Downloadable from the protocol diskette using the
XBT-L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, Modbus plus, Modbus, Ethernet TCP/IP Modbus, Jbus and those used for AEG, Allen Bradley, GE, Siemens and
Omron PLCs.
yes (no back-up) min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
F - 14 Graphic Magelis
1. XBT-F Specifications
Weight
Temperature
5.29 lb (2.4 kg)
Operating : +32 to +113
°
F (0 to 45
°
C),
Humidity : 0 to 85%.
Storage : - 4 to +140
°
F (- 20
° to + 60
°
C)
Degree of protection
Installation and attachment
Built-in, attached with 10 push latches (provided), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System languages
IP65 per IEC529 and degree 1 per NFC20-010;
UL type 4, 4x, NEMA 4
English, French, German, Italian, Spanish.
System pages can be translated in any other language
Graphic Magelis F - 15
F
1. XBT-F Specifications
XBT-FC 02
F - 16 Graphic Magelis
1. XBT-F Specifications
Types of display
Touchscreen pad
Keyboard
Power
Memory
Serial link
Printer / XBT-L1000 link
Indicating
Exchange protocols
Time-stamp
Alarm relay
LCD STN 5.7" touch screen
320*240 pixels
256 colors
Resistive matrix
6x8 touch zones
4 keys on 1 row
24 VDC
Voltage limits : 18 to 30 VDC
Ripple: 5 % maximun
Consumption: 35 W
Application+protocol: PCMCIA card, 50 to 450 pages of applications, alarms and help according to the memory card in use.
No alarms
Recipes: 125 recordings and 5000 values maximum
255 form pages
RS232/RS485/RS422 asynchronous serial link
RS232 asynchronous serial link
1 communication status indicator light
1 touchscreen pad pressed/standby screen indicator light
1 alarm indicator light
Downloadable from the protocol diskette using the
XBT-L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, Modbus plus, Modbus, Jbus and those used for AEG, Allen
Bradley, GE, Siemens and Omron PLCs.
yes (no back-up) min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
F
Graphic Magelis F - 17
1. XBT-F Specifications
Weight
Temperature
3.53 lb (1.6 kg)
Operating : +32 to +113
°
F (0 to 45
°
C),
Humidity : 0 to 85%.
Storage : - 4 to +140
°
F (- 20
° to + 60
°
C)
Degree of protection
Installation and attachment
Built-in, attached with 8 push latches (provided), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System languages
IP65 per IEC529 and degree 1 per NFC20-010;
UL type 4, 4x, NEMA 4
English, French, German, Italian, Spanish.
System pages can be translated in any other language
F - 18 Graphic Magelis
1. XBT-F Specifications
XBT-FC 04
Graphic Magelis F - 19
F
1. XBT-F Specifications
Types of display
Touchscreen pad
Keyboard
Power
Memory
Serial link
Printer / XBT-L1000 link
Indicating
Exchange protocols
Time-stamp
LCD 10.4" touch screen
640*480 pixels
256 colors.
Resistive matrix
8x13 touch zones
8 keys on 1 row
24 VDC
Voltage limits : 18 to 30 VDC
Ripple: 5 % maximun
Consumption: 35 W
Application+protocol: PCMCIA card, 30 to 300 pages of applications, alarms and help according to the memory card in use.
Alarm log: 1000 events
Recipes: 125 recordings and 5000 values maximum
255 form pages
512 classic alarm bits (+100 diagnostic alarm bits)
RS232/RS485/RS422 asynchronous serial link
RS232 asynchronous serial link
1 communication status indicator light
1 touchscreen pad pressed/standby screen indicator light
1 alarm indicator light
Downloadable from the protocol diskette using the
XBT-L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, Modbus plus, Modbus, Ethernet TCP/IP Modbus, Jbus and those used for AEG, Allen Bradley, GE, Siemens and
Omron PLCs.
yes (no back-up)
F - 20 Graphic Magelis
1. XBT-F Specifications
Alarm relay min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
Weight
Temperature
5.29 lb (2.4 kg)
Operating : +32 to +113
°
F (0 to 45
°
C),
Humidity : 0 to 85%.
Storage : - 4 to +140
°
F (- 20
° to + 60
°
C)
Degree of protection
Installation and attachment
Built-in, attached with 10 push latches (provided), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System languages
IP65 per IEC529 and degree 1 per NFC20-010;
UL type 4, 4x, NEMA 4
English, French, German, Italian, Spanish.
System pages can be translated in any other language
F
Graphic Magelis F - 21
1. XBT-F Specifications
XBT-FC 08
F - 22 Graphic Magelis
1. XBT-F Specifications
Types of display
Touchscreen pad
Keyboard
Power
Memory
Serial link
Printer / XBT-L1000 link
Indicating
Exchange protocols
Time-stamp
LCD TFT 10.4" touch screen
640*480 pixels
256 colors.
Resistive matrix
6x13 touch zones
16 keys on 2 rows
24 VDC
Voltage limits : 18 to 30 VDC
Ripple: 5 % maximun
Consumption: 35 W
Application+protocol: PCMCIA card, 30 to 300 pages of applications, alarms and help according to the memory card in use.
Alarm log: 1000 events
Recipes: 125 recordings and 5000 values maximum
255 form pages
512 classic alarm bits (+100 diagnostic alarm bits)
RS232/RS485/RS422 asynchronous serial link
RS232 asynchronous serial link
1 communication status indicator light
1 touchscreen pad pressed/standby screen indicator light
1 alarm indicator light F
Downloadable from the protocol diskette using the
XBT-L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, Modbus plus, Modbus, Ethernet TCP/IP Modbus, Jbus and those used for AEG, Allen Bradley, GE, Siemens and
Omron PLCs.
yes (no back-up)
Graphic Magelis F - 23
1. XBT-F Specifications
Alarm relay min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
Weight
Temperature
5.29 lb (2.4 kg)
Operating : +32 to +113
°
F (0 to 45
°
C),
Humidity : 0 to 85%.
Storage : - 4 to +140
°
F (- 20
° to + 60
°
C)
Degree of protection
Installation and attachment
Built-in, attached with 10 push latches (provided), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System languages
IP65 per IEC529 and degree 1 per NFC20-010;
UL type 4, 4x, NEMA 4
English, French, German, Italian, Spanish.
System pages can be translated in any other language
F - 24 Graphic Magelis
1. XBT-F Specifications
XBT-FC 06
Graphic Magelis F - 25
F
1. XBT-F Specifications
Types of display
Touchscreen pad
Keyboard
Power
Memory
Serial link
Printer / XBT-L1000 link
Indicating
Exchange protocols
Time-stamp
LCD TFT 10.4" touch screen
640*480 pixels
256 colors.
Resistive matrix
10x9 touch zones
12 keys on 2 columns
24 VDC
Voltage limits : 18 to 30 VDC
Ripple: 5 % maximun
Consumption: 35 W
Application+protocol: PCMCIA card,
30 to 300 pages of applications, alarms and help according to the memory card in use.
Alarm log: 1000 events
Recipes: 125 recordings and 5000 values maximum
255 form pages
512 classic alarm bits (+100 diagnostic alarm bits)
RS232/RS485/RS422 asynchronous serial link
RS232 asynchronous serial link
1 communication status indicator light
1 touchscreen pad pressed/standby screen indicator light
1 alarm indicator light
Downloadable from the protocol diskette using the
XBT-L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, Modbus plus, Modbus, Ethernet TCP/IP Modbus, Jbus and those used for AEG, Allen Bradley, GE, Siemens and
Omron PLCs.
yes (no back-up)
F - 26 Graphic Magelis
1. XBT-F Specifications
Alarm relay min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
Weight
Temperature
5.29 lb (2.4 kg)
Operating : +32 to +113
°
F (0 to 45
°
C),
Humidity : 0 to 85%.
Storage : - 4 to +140
°
F (- 20
° to + 60
°
C)
Degree of protection
Installation and attachment
Built-in, attached with 10 push latches (provided), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System languages
IP65 per IEC529 and degree 1 per NFC20-010;
UL type 4, 4x, NEMA 4
English, French, German, Italian, Spanish.
System pages can be translated in any other language
F
Graphic Magelis F - 27
1. XBT-F Specifications
TXBT
F - 28 Graphic Magelis
1. XBT-F Specifications
Types of display
Power supply
Hard disk
Dynamic RAM
Application memory
Serial link
Printer link
External keyboard
Bus or network
ISA bus cards
Keypad
Indication
LCD 10.4”
640x480 pixels
Color (10.4" screen), 256 colors
24 VDC
Voltage limit: 18 to 30 VDC
Ripple: 5% maximum
Consumption: 80 W
1.6 Gb or more
16 Mb expandible to 32 Mb
Application+protocol: PCMCIA type II card
Faults history: PCMCIA card
PLC: isolated serial link, RS232C/RS485/RS422
PC: Non-isolated serial link, RS232C
Parallel
PS/2 compatible
Slot for PCMCIA type II and III card
2 format 2/3 slots
Customisable membrane keypad
1 communication status indicator light
1 indicator light per function key
1 indicator light per service key
1 keypad/standby screen busy indicator light
F
Graphic Magelis F - 29
1. XBT-F Specifications
Signaling Exchange protocol
Downloadable from protocol diskette using the XBT-
L1000 software.
Protocols: UNI-TELWAY, FIPWAY, FIPIO, ISAWAY,
Modbus plus, Modbus, Jbus
Time-stamp yes (with back-up)
Alarm relay min. 1.0 mA / 5V AC/DC usage limits max. 1.0 A / 24 V DC - 220 V AC resistive load max. 0.5 A / 24 V DC - 220 V AC inductive load
Weight
Temperature
11.2 lb (5.1 kg)
Operating : +32 to +113
°
F (0 to 45
°
C),
Humidity : 0 to 85%.
Storage : - 4 to +140
°
F (- 20
° to + 60
°
C)
Degree of protection
Installation and attachment
Built-in, attached with 12 push latches (supplied), on panel 0.06 to 0.24 inches thick (1.6 to 6 mm).
System language
P65 per Section IEC529 and degree 1 per NFC20-
010; UL type 4, 4x, NEMA 4
French, English, Spanish, Italian, German.
System pages can be translated in any other language
Static function keys
10
Dynamic function keys
12
Application, help and alarm pages
Application, alarm and help pages: limited to disk capacity, maximum of 1024 pages
F - 30 Graphic Magelis
2. System messages
System messages generated by XBT
(system messages in English, not configurable)
WIRING FAULT
SWITCH POWER OFF : Incorrect cable.
WAITING FOR TRANSFER : Waiting for downloading.
NO PROGRAM : No application in the product.
DOWNLOAD IN PROGRESS : Downloading to XBT in progress.
DOWNLOAD ABORTED : Downloading to XBT cancelled by the operator.
DOWNLOAD FAILED : Unsuccessful downloading to XBT.
DOWNLOAD COMPLETED : Downloading to XBT succesfully completed.
UPLOAD IN PROGRESS : Uploading to the PC in progress.
UPLOAD ABORTED : Uploading to the PC cancelled by the operator.
UPLOAD FAILED : Unsuccessful uploading to the PC.
UPLOAD COMPLETED : Uploading to the PC successfully completed.
CONNECTING : Cable reading and search for the communication configuration in progress.
APPLICATION FAULT : Application error (incoherence).
F
Graphic Magelis F - 31
2. System messages
System messages generated by XBT (5 languages), language selected during configuration.
WRONG PASSWORD : Entry of an incorrect password.
PAGE DOES NOT EXIST : Call-up of a non-existent page.
PROTECTED ACCESS PAGE : Call-up of a page protected by password.
Remedy: enter the password protecting the page.
IMPOSSIBLE TO WRITE VARIABLE : Writing of a non-existent variable or XBT <-> PLC connection problems. Possible cause: equipment address error, variable address error.
Remedy: change the parameters of the variable in XBT-L1000.
OVERFLOW MIN <= VALUE >= MAX : Entry of a value which is outside the limits.
INCORRECT DIALOG TABLE AUTHORIZATION : Incorrect authorization word.
Remedy: write in the word “Authorization” the value given by XBT-L1000 in the dialog box “Configure dialog table”, "Authorization word=" field.
DIALOG TABLE READING IMPOSSIBLE : Connection problems between XBT <-> PLC.
Same possible cause, same remedy: see “Impossible to write variable”.
DIALOG TABLE WRITING IMPOSSIBLE : Writing to a protected zone or XBT <-> PLC connection problems.
Same possible cause, same remedy: see “Impossible to write variable”.
PRINTING ACKNOWLEDGED : Transient display if printing requested by the user is possible.
IMPOSSIBLE ACTION, PRINTING IN PROGRESS : Transient display when printing is in progress.
IMPOSSIBLE ACTION, FAULTY PRINTER : Transient display when printer is faulty, or the terminal is still connected to XBT-L1000 or there is no paper in the printer.
F - 32 Graphic Magelis
2. System messages
SAVING IN PROGRESS : Transient display during saving on the
PCMCIA card of:
- a recipe recording,
- an adjustment page.
SAVING IMPOSSIBLE : Transient display after request for saving on the PCMCIA card of:
- a recipe recording,
- an adjustment page.
Possible cause: PCMCIA card full or zone allocated to storage full.
LOADING IN PROGRESS : Transient display during loading from the
PCMCIA card of:
- a recipe recording,
- an adjustment page.
LOADING IMPOSSIBLE : Transient display after request for loading from the PCMCIA card of:
- a recipe recording,
- an adjustment page.
Possible cause: file damaged.
TRANSFER IN PROGRESS : Transient display during transfer to the control system of recipe recording data. The transfer can be aborted by pressing ESC (key or touch zone).
TRANSFER IMPOSSIBLE : Transient display after request for transfer of a recipe recording to the control system.
Possible cause: connection problem between the terminal and the control system.
F
Graphic Magelis F - 33
2. System messages
No saving of value for objects set to error
Transient display after saving a recipe recording on the PCMCIA card.
Possible causes
- the objects could not read their variables (symbol: or ),
- the request for saving has been initiated while all the objects had not read their variables. The objects are not displayed yet.
Remedies:
- check that the equipment item of the variable(s) associated with the objects set to error is properly connected to the terminal,
- check that the variables of the objects set to error are declared in the
PLC.
- wait for the full page to be displayed before requesting saving. In both cases: delete incomplete saving, solve the problem, save again.
Objects set to error not initialized
Transient display after loading of a recipe recording from the PCMCIA card.
Possible causes:
- some objects were set to error during saving and thus not saved,
- one or several objects have been added to the page since last saving of the recording; no value has thus been recorded by the objects.
Remedy: in both cases, the terminal initializes the relevant objects to 0.
- The objects must be set to a correct value.
- The recording must be saved again and include the values correctly initialized by the user.
- All these actions must be performed before transfer to the control system in order not to transfer erroneous values.
OPERATION IN LOCAL MODE: Display in the status line.
In this mode, the terminal does not indicate the status of the control system but usually the status of a recipe recording which has just been loaded from the PCMCIA card.
F - 34 Graphic Magelis
INDEX
Graphic Magelis I - 1
I
I - 2 Graphic Magelis
INDEX
A
Accessing a field
Accessing the application pages
Acknowledging alarms
Adjustment
Adjustment page
Alarm display
Alarm group
Alarm history log
Alarm history log capacity
Alarm indicating
Alarm indication
Alarm list
Alarm list printing
Alarm pages
Alarm relay
Alarm relay command
Alarm strip
Alarm table
Alarms
Alignment
Animating objects
Application pages
Application transfer
Application/Alarm/Help pages
B
Bitmap
C
Clearing the alarm history log
Confidential mode
Configuring a form page
Creating the application
D
Date format
Graphic Magelis I - 3
I
INDEX
Default language
Default page to be displayed
Description of the alarm list
Development method
Dialog table
Directory of pages
Display a page using its number
Display at power up
Display format
Display priority in the alarm list
Displaying a page by means of a dynamic function key, tactile zone or tactile key
Displaying a page by means of a static function key
Displaying a page using the directory of pages
Displaying a page using the PLC
Displaying a system page
Displaying the alarm list
Drawing pin function
Dynamic function keys
E
Ellipse
Entering graphic fields
External keyboard
F
Field information window
Form pages
Free format printing
G
Getting help
Getting help (alarm pages)
Grid
Group of alarms
I - 4 Graphic Magelis
INDEX
H
Help
Help page
Help pages
History alarms printing
I
Immediate write
Importating an image
Indicator lights
K
Key locking by the PLC
Keys
L
Label
Line
Linear potentiometer
Linear slider switch
Loading the PL7 symbols file
Locking keys
M
Model page
Model pages
Momentary contact command
N
Numbered list
O
Operating mode
Optimization for communication
Overall acknowledgment
P
Pages Types
Graphic Magelis I - 5
I
INDEX
Parameters of the protocol
Password
PLC/terminal communications dialog
Position, alignment and grid
Power up
Print labels
Printer line parameters
Printing
Printing a form page
Printing of the product references
Printing the alarm history log
Printing the alarm Log
Printing the list of active alarms
Push on/Push off toggle command
R
Recipe
Recipe page
Recipe pages
Rectangle
Rotary potentiometer
S
Saving the application
Screen hardcopies
Static function key
Static function keys
Status line
Stop printing
Structure of the applications
Symbol library
System messages
T
Tactile zone
Terminal configuration
Terminal date and time
I - 6 Graphic Magelis
INDEX
Terminal parameters
Terminals with keyboard
Thresholds
Time format
Tool palette
Toolbar
Touch zones
Touchscreen XBT-F 032
Touchscreen XBT-F 034
Transferring the application and the protocol to the terminal
Translation of the application
Tree structure
TXBT
TXBT home screen
TXBT mouse
TXBT Terminals
U
Updating the application
V
W
Windows 95 application
Writing values
X
Value direct writing
Variable display
Variables adjustment on the TXBT
Variables adjustment on the XBT
XBT home screen
XBT-F 01
XBT-F 02
XBT-FC 02
XBT-FC 04
XBT-FC 06
XBT-FC 08
Graphic Magelis I - 7
I
INDEX
I - 8 Graphic Magelis
10 GOLDEN SUGGESTIONS FOR A SUCCESSFUL
MAGELIS APPLICATION
1 Avoid superposing bitmaps in XBT-L1000 application; use a picture processing software (Paint,...) to di this and import only a single bitmap in
XBT-L1000 application.
2 Place the alphanumeric fields on a self colored frame. Don't place it on a big bitmap or on an animated object. If needed, insert a self colored rectangular shape between the background picture and the alphanumeric field. The legibility will be better.
3 An image box is better than the gathering of several animated lines, ellipses and rectangles.
4 For placing a background picture, place it in the model page rather than in the application page.
5 To improve the imported pictures processing, use a picture processing software (Paint,...) to adjust size and colors of pictures (use colorpal.pal or grey_pal.pal files in the XBT-L1000 installation directory).
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To speed up the unitelway communication, change the number of addresses used by the terminal (2 becames 3).
Don't try to minimize at all cost the dialog table period. In all events, the operator actions are processed immediately, independent of the value of the dialog table period.
8 Do not use words with floating point if a simple word is enough.
9 Avoid the use of different fonts or different type of fields on the same page.
10 Only store the useful alarms.
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© Copyright Telemecanique 2000. All rights reserved. This document may not be reproduced or copied, in whole or in part, in any form or by any means, graphic, electronic or mechanical, including photocopying, recording, or storage in a retrieval system.
XBT X000EN
01 2001
W914084570111 A05
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