Manual - Curtis Instruments
Manual
CAN Color Instrument
Curtis Instruments, Inc.
200 Kisco Avenue
Mt. Kisco, NY 10549
www.curtisinstruments.com
Read Instructions Carefully!
Specifications are subject to change without notice.
© 2012 Curtis Instruments, Inc. ® Curtis is a registered trademark of Curtis Instruments, Inc.
© The design and appearance of the products depicted herein are the copyright of Curtis Instruments, Inc.
53077 Rev B 5/12
TABLE OF CONTENTS
1.0 Technical Specifications..........................................................................3
1.1 Electrical...............................................................................................3
1.2 Mechanical...........................................................................................4
2.0 Installation................................................................................................6
2.1 Connectors...........................................................................................6
2.2 Switch Inputs.......................................................................................12
2.3 Battery Discharge Indicator................................................................13
2.4 CANBus Option ...................................................................................14
2.5 Hour Meter...........................................................................................14
2.6 Maintenance Monitor...........................................................................14
2.7 Odometer.............................................................................................14
2.8 Audible Alarm.......................................................................................14
2.9 User Interface......................................................................................15
2.9.1 Configuring Your Panel................................................................15
2.9.2 enGage® VII Menu System...........................................................15
2.9.3 Choosing Menu System Items....................................................19
2.9.4 Exiting Menu System...................................................................20
3.0 Environmental Specifications..................................................................21
4.0 Trouble-Shooting......................................................................................22
5.0 Maintenance ............................................................................................24
6.0 Safety........................................................................................................24
7.0 Warranty....................................................................................................24
1.0 TECHNICAL SPECIFICATIONS
1.1 ELECTRICAL
Power Requirements
The following electrical specifications apply over the operating temperature of –40° C to +70° C unless otherwise noted.
Operating Voltage
enGage® VII models are designed to operate from a nominal B+ voltage range of either 12–48 VDC or 60–144 VDC. B+ operating voltage ranges are given in Table 1.
Table 1
Voltage Rating
(VDC)
Minimum Operating
Voltage (VDC)
Maximum Operating
Voltage (VDC)
12–48
9
60
60–144
45
180
The 12V–48V model incorporates an over-voltage protection circuit which turns off power to the unit
in the event of a potentially damaging over-voltage condition. Power is restored when overvoltage
condition is removed.
Operating Current
Operating current for B+ input is given in Table 2.
CAUTION: B+ line must be protected by 1A fuse.
Table 2 Operating Current
Model
B+
(VDC)
Typical Operating Current1 (mA)
Key switch on
Maximum Operating Current2 (mA)
Key switch off
Key switch on
9
400
417
12
300
293
15
240
234
24
155
150
12–48
36
120
96
48
88
86
60
75
68
45
96
80
60
74
63
72
63
51
80
57
48
60–144
96
49
43
120
41
35
144
35
30
180
30
26
1
No senders connected; all switches open; 25°C
2
Maximum current conditions; senders connected to 0 ohms; switches closed; –40°C to +70°C
Curtis Instruments enGage® VII Manual
633
450
358
227
149
125
99
129
99
82
76
66
54
46
40
3
1.2 MECHANICAL
Display
The enGage® VII features a color TFT quarter-VGA (QVGA) backlit dot matrix LCD, 320x240 pixels.
The LCD module has a 5.7" active viewing area, measured diagonally. The display is designed to be
viewable in direct sunlight and other high ambient lighting conditions.
LCD Heater B+ Input (Optional)
The enGage® VII features a high performance LCD that operates efficiently down to approx –20°C. If
the optional LCD heater circuit was specified at time of purchase, LCD heater B+ input (pin J1-12) is
used to power the LCD heater for very low temperature operation.
Pin J1-12 may be wired to B+ to allow the heater to operate whenever power is connected.
Otherwise, the LCD heater may be connected to B+ via the keyswitch to allow the LCD heater to
operate only when the keyswitch is turned on.
CAUTION: Voltage at J1-12 must be same as voltage at B+ (J1-1).
CAUTION: Heater B+ line must be protected by 3A fuse.
The LCD heater circuit senses the temperature of the LCD module and turns the heater on and off as
needed. The heater turns on at a temperature of approximately –20°C, and turns off at approximately
0°C. The LCD heater circuit uses a PWM circuit to apply constant power to the heater over the range
of B+ operating voltages. The average maximum current is given in Table 3 below.
Table 3 LCD Heater Max Avg Values
Voltage Rating (VDC)
Maximum Current (mA)
12–48
2,300
60–144
350
Table 4 Size & Weight (Max)
Fully Enclosed Unit
Module (PCB + LCD only)
Model 3701T
Model 3701T
Bezel H & W
152 x 190.4 mm
N/A
Case H & W
144.5 x 168 mm
124.5 x 149.1 mm
Depth
71.7 mm (back of bezel to
end of connector)
56 mm (top of connector to
top of LCD)
Weight
1 Kg
425 grams
Item
Curtis Instruments enGage® VII Manual
4
BUTTONS: “LEFT”
“UP”
“SELECT”
“DOWN”
“RIGHT”
Panel Cutout Detail
168.0±0.5
30.0±0.5
R10.0±0.5
R4.0±0.5
71.0±0.5
178.0±0.5
144.5±0.5
R4.0±0.5
R10.0±0.5
168.0±0.5
R378.0±0.5
DETAIL “A”
Mounting Options
Optional Mounting
Bracket 17687370
Optional Undercut
Panel
Panel
1
6
Panel
1
6
12
J3 7
FIGURE 2
>2.5mm
0.8−2.5mm
FIGURE 1
12
J42.0−2.5mm
7
2.0−8.0mm
FIGURE 3
NOTE: Mounting bracket 17687370 can be used2 for panel thicknesses 2.0–8.0mm. Mounting bracket is
152.0for
±1.0one installation only. Destruction of mounting bracket may occur if attempted to remove.
designed
VI
1
12
Curtis Instruments enGage® VII Manual
J2
DEO IN
6
1
7
12
190.4±1.0
6
J1
7
5
2.0 INSTALLATION
2.1 CONNECTORS
Cased / Enclosed Products (Model 3701T):
• Standard connector series is sealed Deutsch DTM.
• Optional video input is marked “Video In”.
Module Products (Model 3701P):
• Standard connector series is AMP MATE-N-LOK.
• Pushbutton signals are available on connector J4.
• Optional video input uses connector J5 for input signals.
The Curtis enGage® VII is available with extensive I/O & CAN communications or as a CANbus
display unit, “CAN only” design (no I/O).
Models designated as “CAN only” do not offer access to I/O pins and have only one connector
“J1” (no other connectors required).
I/O connections for module and cased models are detailed in Table 5, on the following page.
Mating Connectors, Cased / Enclosed Product Model 3701T
• Deutsch DTM series mating connectors for J1 through J4 are detailed in Table 6.
• Deutsch Wedge Lock, 1 per connector, part number: WM-12S (Curtis p/n 12690CA29)
• Deutsch pin, up to 12 per connector, part number 0462-201-20141 (Curtis p/n 12690FC59)
CAUTION: Video connector not sealed unless mating connector attached!!
Table 6 Cased / Enclosed Product Model 3701T Deutsch Mating Connector
Mating Connector
Maximum Operating
Voltage (VDC)
Deutsch p/n
Curtis p/n
J1
DTM06-12SA
12690FH140
J2
DTM06-12SB
12690FH141
J3
DTM06-12SC
12690FH142
J4
DTM06-12SD
12690FH143
Connector
NOTE: Housing p/n only, see Page 4 for Wedge Lock and Pin p/n’s.
Curtis Instruments enGage® VII Manual
6
Table 5 Cased / Enclosed Product, Model 3701T Deutsch I/O Connector Signals
Pin No.
Signal Description
Pin No.
Signal Description
J1-1
Battery Voltage (B+)
J2-1
Sender 1
J1-2
Battery Common (B-)
J2-2
No Connect
J1-3
Keyswitch
J2-3
Switch Input 1
J1-4
CAN High
J2-4
Switch Input 2
J1-5
CAN Low
J2-5
Switch Input 3
J1-6
CAN Shield
J2-6
Switch Input 4
J1-7
CAN_Term1
J2-7
No Connect
J1-8
CAN_Term2
J2-8
Backlight Dimmer Input
J1-9
1311 RX
J2-9
Frequency Input 1
J1-10
CAN Common
J2-10
MOSFET Output 1
J1-11
1311 TX
J2-11
MOSFET Output 2
J1-12
LCD Heater B+
J2-12
J3-1
Switch Input 5
J4-1
Switch Input 9
J3-2
Switch Input 6
J4-2
Switch Input 10
J3-3
Switch Input 7
J4-3
Switch Input 11
J3-4
Switch Input 8
J4-4
Switch Input 12
J3-5
Sender 2
J4-5
Switch Input 13
J3-6
No Connect
J4-6
Switch Input 14
J3-7
Sender 3
J4-7
Switch Input 15
J3-8
Frequency Input 2
J4-8
Switch Input 16
MOSFET 3 & 4 Common
J4-9
Sender 4
J3-10
Frequency Input 3
J4-10
Potentiometer High
J3-11
MOSFET Output 3
J4-11
Sender 5
J3-12
MOSFET Output 4
J4-12
Potentiometer Low
J3-9
1
1
1
MOSFET 1 & 2 Common
MOSFET common signals J2-12, J3-9 must be connected to B– externally.
Curtis Instruments enGage® VII Manual
7
Cased Unit
B+
B+
Switches can
be connected
to B− or B+
2
4
12 11 10
9
8
Switches can
be connected
to B− or B+
7
Sender Sender
5
4
1
B+
2
Switch 8
Switch 7
6
Switch 6
5
Switch 5
Switch 12
Switch 11
3
Switch 14
1
Switch 13
J4
Switch 10
Switch 9
Switches can
be connected
to B− or B+
3
Sender
2
4
5
6
9
8
7
J3
B+
12 11 10
Switch 15
Load
Switch 16
Load
Frequency
3
Frequency
2
Sender
3
Video Input 1
2
1
3
Video Input 2
Video Input
B+
B+
1A
2
3
Switch 4
1
Switch 3
Sender
1
Switch 2
Switch 1
Switches can
be connected
to B− or B+
4
5
6
9
8
7
J2
12 11 10
B+
10K
Load
Load
Frequency
1
External Backlit
dimmer if required
Curtis Instruments enGage® VII Manual
Keyswitch
B−
3A
CAN_H
CAN_L
CAN_Shield
1
2
3
4
5
6
9
8
7
J1
12 11 10
Connect for 120
ohm CAN bus
termination
LCD Heater
B+
1311TX
1311RX
CAN
Common
8
Optional Mating Harness Assemblies (connectors with flying leads and butt splices)
• Connector J1: 15233014-1
• Connector J2: 15233014-2
• Connector J3: 15233014-3
• Connector J4: 15233014-4
Table 7 Module Product, Model 3701P AMP I/O Connector Signals
Pin No.
Signal Description
Pin No.
Signal Description
J1-1
J1-2
J1-3
J1-4
J1-5
J1-6
J1-7
J1-8
J1-9
J1-10
J1-11
J1-12
J3-1
J3-2
J3-3
J3-4
J3-5
J3-6
J3-7
J3-8
J3-9
J3-10
J3-11
J3-12
J3-13
J3-14
J3-15
J3-16
Battery Voltage (B+)
Battery Common (B-)
Keyswitch
CAN High
CAN Low
CAN Shield
CAN_Term1
CAN_Term2
1311 RX
CAN Common
1311 TX
LCD Heater B+
1
MOSFET 3 & 4 Common
Frequency Input 3
MOSFET Output 3
MOSFET Output 4
Switch Input 9
Switch Input 10
Switch Input 11
Switch Input 12
Switch Input 13
Switch Input 14
Switch Input 15
Switch Input 16
Sender 4
Potentiometer High
Sender 5
Potentiometer Low
J2-1
J2-2
J2-3
J2-4
J2-5
J2-6
J2-7
J2-8
J2-9
J2-10
J2-11
J2-12
J2-13
J2-14
J2-15
J2-16
J2-17
J2-18
J2-19
J2-20
Sender 1
No Connect
Switch Input 1
Switch Input 2
Switch Input 3
Switch Input 4
No Connect
Backlight Dimmer Input
Frequency Input 1
MOSFET Output 1
MOSFET Output 2
1
MOSFET 1 & 2 Common
Switch Input 5
Switch Input 6
Switch Input 7
Switch Input 8
Sender 2
No Connect
Sender 3
Frequency Input 2
1
MOSFET common signals J2-12, J3-1 must
be connected to B– externally.
Table 8 Video Input Connector
Pin No.
Signal Description
1
Video Input Ground
2
Video Input 1 Signal
3
Video Input 2 Signal
Curtis Instruments enGage® VII Manual
9
AMP Module
B−
Right
B+
Video Input 1
J2
2
1
3
Switch 8
Frequency
2
Sender
3
11 12 13 14 15 16 17 18 19 20
1
2
Video Input 2
Sender
1
J5
Switch 7
Load
3
4
5
6
7
8
9 10
B+
Switch 4
J4
Sender
2
Switch 6
6
Switch 3
5
Switch 2
4
Down
Select
3
Switch 5
2
Switch 1
1
Up
Left
Switches can
be connected
to B− or B+
Load
10K
Frequency
1
B+
External Backlit
dimmer if required
Switches can be
connected to B− or B+
B+
9 10 11 12 13 14 15 16
4
5
6
7
B+
Frequency
3
Connect for 120
ohm CAN bus
termination
J1
8
Switch 12
Load
3
Switch 11
Load
2
Switch 10
1
Sender Sender
5
4
1A
Switches can
be connected
to B− or B+
1311TX
CAN
Common
LCD Heater
B+
7
8
9 10 11 12
1
2
3
Keyswitch
Switch 8
Switch 7
1311RX
Switch 9
J3
B+
Switch 6
Switch 5
Switches can
be connected
to B− or B+
4
5
6
3A
CAN_Shield
CAN_L
CAN_H
B+
B−
Curtis Instruments enGage® VII Manual
10
Table 9 Module Product, Model 3701P J4 Pushbutton Connector
Pin No.
Signal Description
1
Common
2
Pushbutton 1 (Left)
3
Pushbutton 2 (Up)
4
Pushbutton 3 (Select)
5
Pushbutton 4 (Down)
6
Pushbutton 5 (Right)
Mating Connectors Module Product, Model 3701P
See Table 10 below for AMP Mini Universal MATE-N-LOK series mating connectors for J1 through J3.
AMP connector pin part number is 770904-1 (Curtis p/n 12690FC36) for use with 18-22 AWG wire.
Table 10 Mating Connector for Module Units, Model 3701P
Mating Connector
Connector
AMP p/n
Curtis p/n
J1
770581-1
12690FH81
J2
770585-1
12690FH82
J3
770583-1
12690FH138
1
1
Housing p/n only, see above for AMP connector pin part number.
Optional Mating Harness Assemblies (connectors with flying leads and butt splices)
• Connector J1: 15233011
• Connector J2: 15233012
• Connector J3: 15233013
Video Connector
Video input mating connector, J5: Binder part number 99-0405-10-03 (Curtis p/n: 12551CM07).
Video Input Option
The optional video input accepts signals from two video sources. It can accept signals in NTSC or PAL
format. The video can be displayed in normal or mirrored mode. The unit can be programmed to place
the video from either source on the screen when activated. The pushbutton switches the display to
video input 1. The
pushbutton switches the display to video input 2, if two video inputs are enabled.
The pushbutton returns to the main display. The signal to switch to each video display can also be
based on one of the switch inputs or on CANbus data. The video image is shown with full resolution
and no scaling or zooming.
Curtis Instruments enGage® VII Manual
11
2.2 SWITCH INPUTS
The switch inputs may be Active-low (switched to B–) or Active-high (switched to B+). The input
specifications are given in Table 11 below.
Table 11 Switch Input Specifications
Parameter
Min.
Max.
Units
Input Range
0
180
Volts
Active-High Threshold
8.0
—
Volts
Active-Low Threshold
—
1.0
Volts
Input Impedance
741 k
819 k
Ohms
Keyswitch Input
The keyswitch input meets the same input specifications as the switch inputs (see Table 11). This input
is active only when switched to B+.
Backlight Dimmer Control Input
Backlighting is adjustable via the front panel buttons & menu or an optional 10k potentiometer can
be connected to J2-8 & B– to externally control the backlight. If an external pot is used for backlight
adjustment, backlight adjustment via the menu is disabled.
Sender Inputs
Each sender input can be programmed for either a resistive or voltage based sender. The sender must
be referenced to the system ground (B–) connected to the unit. Input requirements and specifications
are given in Table 12 below.
Table 12 Sender Input Specifications
Parameter
Min.
Max.
Units
Voltage Input Range
0
180
V DC
Voltage Measurement Range
0
10
V DC
Voltage Resolution
—
10
mV
Voltage Measurement Error
—
+/– (1% + 40 mV)
Resistance Measurement Range
0
10 k
Ohms
Resistance Resolution (0–1200 Ω)
0.2
5
Ohms
Resistance Resolution (1.2k–10k Ω)
5
35
Ohms
Resistance Measurement Error
—
+/– (3% + 2 Ω)
Throttle Input
When connecting a throttle to the enGage® VII , the throttle input signal should be connected to
Sender 5. The throttle excitation is connected to POT Hi (J4-10 Cased, J3-14 Module). Return for the
throttle is POT Lo (J4-12 Cased, J3-16 Module).
The enGage® VII can interface with 2 or 3 wire, 5k Ohm resistive throttles or 0–5V voltage throttles.
CAUTION: It is the responsibility of the OEM to provide full throttle fault protection!
Curtis Instruments enGage® VII Manual
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2.3 BATTERY DISCHARGE INDICATOR
The enGage® VII may be configured with a battery discharge indicator (BDI). The BDI function uses the
Curtis voltage under load method. The following parameters are needed for accurate BDI tracking:
CTR-Full
CTR-Empty
Discharge-Full
Discharge-Empty
OCR
Integration Time
Lockout On
Lockout Off
Charge Tracking Reset – full voltage
Charge Tracking Reset – empty voltage
Discharge profile – full voltage
Discharge profile – empty voltage
Open Circuit Reset voltage
Integration time - charge and discharge
State of charge where lockout is activated
State of charge where lockout is de-activated
Frequency Inputs
The frequency input pins are used to input signals for a tachometer, speedometer, etc. The input signal
is filtered and conditioned, then sent to one of the microcontroller’s input-capture timer peripherals.
The timer measures the period of the signal’s waveform. The default frequency input specifications are
given in table 13. Note: additional hardware variations on the PCB may be used for non-standard input
signals, in which case the values in Table 13 will vary.
Table 13 Frequency Input Specifications
Parameter
Min.
Max.
Units
Active High Threshold
1.38
—
V DC
Active Low Threshold
—
1.34
V DC
Input Impedance
138.2 k
141.8 k
Ohms
Input Voltage
—
200
V DC
Frequency
1
10 k
Hz
Duty Cycle
10
90
%
Resolution
1
—
μsec
Accuracy
0.5
—
%
MOSFET Outputs
The enGage® VII has four independent open-drain MOSFET outputs. These MOSFET outputs make a
connection to their common pin when activated. The MOSFET common pins must be connected to
B– externally. Each of the four MOSFET output pins incorporate an inductive spike protection diode
connected to B+. These outputs have no current-limiting circuitry.
MOSFET output specifications are given in Table 14 below.
Table 14 MOSFET Output Specifications
Parameter
Min.
Max.
Continuous Current
0
2A
Off Voltage
—
200 V
On Voltage
0
0.9 V
Curtis Instruments enGage® VII Manual
Conditions
I = 2A DC
13
2.4 CANBUS OPTION
CANbus pins CAN TERM 1 & CAN TERM 2 can be connected together to provide a 120 Ohm CANbus termination.
Isolated CANbus Option
The optional isolated CANbus interface allows the enGage® VII to be connected to a CANbus system
that is referenced to a separate isolated ground system. The isolated CANbus circuitry has its own
power supply and provides galvanic isolation from the rest of the unit’s circuitry. The ground for the
isolated power supply is connected to J1-10.
The specification for the isolated CANbus option is detailed in Table 15 below.
Table 15 Isolated CANbus Specification
Parameter
Value
Units
Conditions
Dielectric Insulation Voltage
2500
V rms
1 minute duration
2.5 HOUR METER
The enGage® VII keeps track of four hour meters, any of which can be resettable if this option is
selected at time of unit purchase. Optional resettable hour meters may be reset via the menu system.
Each hour meter may be programmed to accumulate time based on a switched input, keyswitch, CANbus data, etc. More sophisticated logic can be programmed to handle various conditions. Hour meter range is 99,999.9
2.6 MAINTENANCE MONITOR
The enGage® VII keeps track of three count-down maintenance monitors. Each maintenance monitor
can be programmed to activate based on a switched input, keyswitch, CANbus data, etc. More
sophisticated logic can be programmed to handle various conditions. Each maintenance monitor can
be typically reset via the menu system. Maintenance monitor range is 999. Note that maintenance
monitors are set using whole number amounts (no decimal point shown). However, once set they will
show elapsed time remaining with tenths of an hour resolution.
2.7 ODOMETER
The enGage® VII keeps track of three odometers, any of which can be resettable. The odometer
function requires vehicle speed data. This data may come from a frequency input or the CANbus. The
units can be displayed as miles or kilometers. The user may switch between miles and kilometers and
set the pulses / mile or pulses / km constant via the menu system. Each odometer may be a cumulative
type or a “trip” odometer which is resettable. Odometer range is 999,999.9 (units as necessary).
2.8 AUDIBLE ALARM
The enGage® VII includes a PCB mounted audible alarm that has a fixed frequency and volume level of
2,300 Hz, 80 dB respectively. On cased products (model 3701T), sound emits from a vent in the rear of
the unit. The alarm can be programmed to activate with one of the switch inputs, CANbus data, when
a specified gauge element reaches a certain value, when a sender input reaches a certain value or
when an internal calculation reaches a certain value. More sophisticated logic can be programmed to
handle various conditions.
Curtis Instruments enGage® VII Manual
14
2.9 USER INTERFACE
Curtis enGage® VII / enclosed / cased unit (model 3701T) includes 5 front panel buttons*. The buttons
are sealed to IP67 and can be used for navigating through a menu system and for programming
display functions** such as:
• Time Of Day Clock
• Battery Discharge Indicator
• Maintenance Intervals Set & Reset
• Settable Hour Meters (if applicable)
• Trip Odometer Reset
• Units - Metric / English Conversion
• Backlight Dimmer Control
*For module units (Model 3701P), customer must provide applicable push button interface.
**For complete listing of menu driven adjustable items, see menu diagram later in this manual.
2.9.1 Configuring Your Panel
In order to configure an enGage® VII panel, main power must be applied (12–80VDC or 60–144VDC)
to V+ and V– and the keyswitch must be active. Following a power up sequence, the OEM logo (if
applicable) will be displayed. Once the start-up process is complete, the specified default (normal)
instrumentation screen will appear.
2.9.2 enGage® VII Menu System
The menu system is activated by pressing the center / select button (•) then releasing when the Main
Menu screen appears. The following choices will appear on the Main Menu screen:
• OEM Settings
»» Present if applicable. Six-digit password protected, consult vehicle / system OEM for
additional information on password access.
• Maintenance / Service
»» Present if applicable. Four-digit password protected, consult vehicle / system OEM for
additional information on password access.
• User Functions
• Exit Menu
Curtis Instruments enGage® VII Manual
15
enGage® VII Menu Navigation Flow Chart
MAIN MENU
OEM Settings
Maintenance / Service
User Functions
Exit Menu
OEM SETTINGS
Enter OEM Passw: XXXXX
Access OEM
Cancel
OEM SETTINGS
Set OEM & SVC Passwords
CAN Settings
Video Settings
Exit
SET OEM & SVC PASSWORDS
Enter new passw
Confirm new pass
Set Service pass
Save & Exit
Cancel
CAN SETTINGS
CAN Baud Rate
Save & Exit
Cancel
XXXXXX
XXXXXX
XXXX
xxxK
VIDEO SETTINGS
Video Ch.1 Mode
Save & Exit
Cancel
Press ENTER to enter Menu mode.
NOTE:
All Menus exit to their parent menu.
Keyswitch on/off exits the menu.
Curtis Instruments enGage® VII Manual
16
enGage® VII Menu Navigation Flow Chart
MAIN MENU
OEM Settings
Maintenance / Service
User Functions
Exit Menu
MAINTENANCE / SERVICE
Enter Passw:
Access enGage
Cancel
XXXX
MAINTENANCE / SERVICE
Maintenance Intervals
Reset Hourmeters
Set Speedometer
Set BDI
Set Nominal B+
Change Password
Exit
MAINTENANCE INTERVALS
MM1 Interval [h]
MM2 Interval [h]
MM3 Interval [h]
Save & Exit
Cancel
HHH
HHH
HHH
RESET HOURMETERS
Reset HRM1
Reset HRM2
Reset HRM3
Reset HRM4
Reset All & Exit
Cancel
HHHHH.h (R)
HHHHH.h (R)
HHHHH.h (R)
HHHHH.h (H)
Reset Hourmeter1
(H)=Historical
(R)=Resettable
Reset Hourmeter2
SET SPEEDOMETER
Kmh / Mph:
P/Km-Mi:
Save & Exit
Cancel
BDI
CTR Full
CTR Empty
DISCH Full
DISCH Empty
OCR Reset
Lift Lockout ON
Lift Lockout OFF
Integr. Time (min)
Save & Exit
Cancel
Km/h
XXXXXX
XXXX
XXXX
XXXX
XXXX
XXXX
XXXX
XXXX
XXX
HRM1 Value
Reset & Exit
Cancel
HRM2 Value
Reset & Exit
Cancel
HHHHH.h (R)
HHHHH.h (R)
Reset Hourmeter3
HRM3 Value
Reset & Exit
Cancel
HHHHH.h (R)
Reset Hourmeter4
HRM4 Value
Reset & Exit
Cancel
HHHHH.h (H)
SET NOMINAL B+
Nom. B+ Voltage
Save & Exit
Cancel
XXX
CHANGE PASSWORD
Enter new passw XXXX
Confirm new pass XXXX
Save & Exit
Cancel
Curtis Instruments enGage® VII Manual
Press ENTER to enter Menu mode.
NOTE:
All Menus exit to their parent menu.
Keyswitch on/off exits the menu.
17
enGage® VII Menu Navigation Flow Chart
MAIN MENU
OEM Settings
Maintenance / Service
User Functions
Exit Menu
USER FUNCTIONS
LCD Settings
Time / Date
Metric / English
Maintenance Monitors
Reset Odometers
Exit
LCD SETTINGS
Backlight Low
Backlight High
Save & Exit
Cancel
TIME & DATE
Set Hour
Set Minutes
Set Year
Set Month
Set Day
Set Weekday
Save & Exit
Cancel
XX
XX
XX
XX
XXXX
XX
XX
Mon
MM2 Value
Reset & Exit
Cancel
English
XXXX
XXXX
XXXX
RESET ODOMETERS
Reset Odometer1
Reset Odometer2
Reset Odometer3
Reset All
Exit
Reset MM3
MM3 Value
Reset & Exit
Cancel
MAINTENANCE MONITORS
Reset MM1
Reset MM2
Reset MM3
Reset All
Cancel
MM1 Value
Reset & Exit
Cancel
Reset MM2
METRIC / ENGLISH
Metric / English
Save & Exit
Cancel
Reset MM1
XXXXXX.X(H)
XXXXXX.X(R)
XXXXXX.X(H)
(H)=Historical
(R)=Resettable
Reset All
MM1 Value
MM2 Value
MM2 Value
Reset All & Exit
Cancel
XXXX
XXXX
XXXX
XXXX
XXXX
XXXX
Reset Odometer1
Odometer1 Value
Reset & Exit
Cancel
XXXXXX.X(H)
Reset Odometer2
Odometer2 Value
Reset & Exit
Cancel
XXXXXX.X(H)
Reset Odometer3
Odometer3 Value
Reset & Exit
Cancel
Press ENTER to enter Menu mode.
NOTE:
All Menus exit to their parent menu.
Keyswitch on/off exits the menu.
Curtis Instruments enGage® VII Manual
Reset All
Odometer1 Value
Odometer2 Value
Odometer3 Value
Reset All & Exit
Cancel
XXXXXX.X(H)
XXXXXX.X(H)
XXXXXX.X(H)
XXXXXX.X(H)
18
2.9.3 Choosing Menu System Items
Items are selected within each menu utilizing the up ( ), down ( ) right ( ), left ( ) and center / select buttons (•).
After navigating to the desired menu choice using the arrow buttons, the desired item will be
highlighted. Pressing the center / select button (•) chooses the highlighted menu item.
You will then see a new set of choices for the selected item. Depending on your configuration, some
menu items may not be present or accessible (consult factory for more details).
Below are select examples for using the menu system to set or re-set various display parameters. All remaining adjustable items are detailed in the menu-tree located on pages 13-15 in this manual.
Maintenance Monitor Reset
Starting from the main menu (you will be in the Main Menu section once you press the center / select
button (•) from the standard operating screen), using the up ( ), down ( ), right ( ), left ( ) arrow
buttons and center / select button (•) choose “User Functions.” The following choices will appear:
• LCD Settings
• Time / Date
• Metric / English
• Maintenance Monitors
• Reset Odometers
• Exit
Using the up ( ), down ( ), right ( ), left ( ) arrow buttons and center / select button (•) choose
“Maintenance Monitors”. Once in the “Maintenance Monitors” menu you will see the following choices:
• Reset MM1
• Reset MM2
• Reset MM3
• Reset All
• Exit
You can now reset the three maintenance monitors. Using the up ( ), down ( ), right ( ), left ( ) arrow buttons and center / select button (•), reset individual Maintenance Monitor channels as
desired or all three at once by choosing “Reset All”.
For example, to reset Maintenance Monitor 1, move cursor to choice labeled “Reset MM1” and
press center / select button (•). You will then see new menu with the following choices:
• MM1 Value
• Reset & Exit
• Cancel
Utilizing the arrow and select buttons as needed, choose “Reset & Exit”.
You will now be returned to the “Maintenance Monitor” screen detailed above. If you are finished
resetting maintenance monitors, using the down arrow ( ) button and center / select button (•)
choose “Exit”. You are now returned to the main “User Functions” menu screen.
You can choose to adjust additional user items or return to the “Main Menu” by utilizing the up ( ),
down ( ) arrow buttons and center / select button (•) “Exit”.
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19
Setting Metric / English Units
Starting from the main menu screen, choose “User Functions” then “Metric / English”.
Using the right arrow button ( ) move the cursor to the word “English”. You can also change to
“Metric” using the up ( ), down ( ) arrow buttons and selecting (•).
Once the desired units are chosen, return to the main menu by pressing the left arrow button ( )
once then down arrow button ( ) to select “Save & Exit”.
Set Clock
Starting from the main menu, choose “User Functions” then choose “Time/Date”. A new list of
items will appear:
• Set Hour
• Set Minutes
• Set Year
• Set Month
• Set Day
• Set Weekday
• Save & Exit
• Cancel
Using the up ( ), down ( ), right ( ), left ( ) arrow buttons you can change the desired item. For
example, to set “Hour”, using up ( ) or down ( ) arrow buttons highlight “Set Hour”, then press
right ( ) arrow button to highlight number. Then press up ( ) or down ( ) arrows to reach desired
value. To move on to setting additional items, press left arrow button ( ) once and follow similar
procedure for all other items you wish to change.
When finished setting all desired values, choose “Save & Exit”.
2.9.4 Exiting Menu System
From the “Main Menu” screen, using the navigation buttons as outlined above, choose “Exit”. From
any other menu screen, keep selecting “Exit” until you arrive at the desired screen.
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20
3.0 ENVIRONMENTAL SPECIFICATIONS
Temperature
Operating:
–40°C to +70°C (see *Note below)
Storage:
–40°C to +85°C
Cycling:
Per SAE J1455 section 4.1.3.1.
Shock:
Per SAE J1455 section 4.1.3.2.
*Note: Deviation from SAE J1455 Aug. 95, section 5.2.1.1 maximum temperature of +85°C due to LCD module limitations.
Humidity
Applicable to enclosed units only: 95% RH (non-condensing) at +38°C as per SAE J1455 Aug. 94, section 4.2.3.
Water / Dust Ingress, IP Rating
Applicable to enclosed units only: sealed front and rear to IP67 with video connector (J5) installed.
Lens Fogging
Applicable to enclosed units only: meets SAE 1810, section 5.6.1.
Lens Scratch Resistance
The standard glass lens is chemically strengthened. The optional polycarbonate lens is hard coated
on the outside.
Salt Spray (Fog)
Applicable to enclosed units only: meets SAE 1810, section 5.7.1.1.
Shock
Applicable to enclosed units only: meets SAE 1378 July 98, section 5.6.
Vibration
Applicable to enclosed units only: Meets SAE J 1378 July 98, section 5.5.
EMC Specifications
Emissions
Designed to meet the following:
• EN 61000-6-4:2007
Curtis Instruments enGage® VII Manual
21
EMC Specifications continued
Immunity
Designed to meet the following:
• SAE J1455 section 4.11.2.2.1 & 4.11.2.2.2
• EN 61000-6-2:2005, EN 61000-4-2:2009
• EN 61000-4-3:2006, EN 61000-4-4:2004, EN 61000-4-5:2006
• EN 61000-6-4:2007
Safety
Meets EN 61010-1:2010 Part 1 - General safety requirements for measurement, control and
laboratory use.
Regulatory Approvals
CE Mark
Designed to meet the Low Voltage Directive (LVD) 2006/95/EC and EMC Directive 2004/108/EC.
UL Mark
Product specification will be updated upon completion of testing.
4.0 TROUBLE-SHOOTING
GENERAL
Problem / Possible Cause
No Display –
V+ (keyswitch) voltage not present at J1–1, J1-3.
Battery voltage too low. Battery terminals not connected.
Display Too Dark/Light –
LCD backlight not adjusted correctly.
BDI FUNCTION
Problem / Possible Cause
No Display –
Terminals not connected.
Improper voltage – Check B+ / B- is connected to proper pins (see tables earlier in this manual).
Stays At FULL –
Instrument voltage range selected does not match battery voltage.
V+ connected to wrong terminal.
BDI information coming from CAN network, CAN network value not correct.
Curtis Instruments enGage® VII Manual
22
Will Not Reset –
Instrument voltage does not match battery voltage.
Battery not fully charged, battery may be defective.
BDI information coming from CAN network, CAN network value not correct.
Resets Without Charging Battery –
Not connected directly to battery terminals.
Empty Too Soon –
Range Select V+ connected to wrong terminal.
Instrument voltage does not match battery voltage.
Terminals not connected directly to battery.
REAL TIME CLOCK (RTC)
Problem / Possible Cause
Correct Time, Date Not Saved When Main System Power (Battery) Disconnected –
Internal battery depleted. Note that internal RTC battery life rated for 10 years minimum.
Correct Time, Date Not Shown On Main Display –
Time, date not set correctly per RTC time, date set section of manual.
SENDER FUNCTION
Problem / Possible Cause
No Display –
Improper voltage – Check B+ / B- is connected to proper pins (see tables earlier in this manual)
Stays At Maximum/Minimum –
Sender or sender connection issues.
Sender connected to wrong terminal.
Incorrect sender used.
MAINTENANCE FUNCTION
Problem / Possible Cause
Will Not Reset –
Procedure as described in earlier section not being followed.
Curtis Instruments enGage® VII Manual
23
5.0 MAINTENANCE
The enGage® VII is not field serviceable.
CAUTION: The protection provided by enGage VII may be impaired if the device is used in a manner
not specified by Curtis Instruments, Inc.
6.0 SAFETY
SAFETY
This instrument was manufactured and tested according to the applicable technical standards. It
complies with all the safety regulations as shipped from the factory.
Installation and startup must be performed by skilled personnel.
Failure to install and operate the unit in accordance with these instructions may result in damage or
injury.
If safe operation of the instrument can no longer be ensured, stop and secure it against accidental
operation.
If instrument failure or malfunction may cause personal injury or material damage, use additional
safety measures such as limit switches, guards, etc.
Read Operating Instructions carefully before startup.
Note the safety instructions marked with this warning symbol in this manual.
7.0 WARRANTY
Two year limited warranty from time of delivery.
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24
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