MXCB COMPUTER BACKUP STATION BEFORE USE .... INSTRUCTION MANUAL

MXCB COMPUTER BACKUP STATION BEFORE USE .... INSTRUCTION MANUAL
MXCB
INSTRUCTION MANUAL
COMPUTER BACKUP STATION
MODEL
(front configurable)
BEFORE USE ....
Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System’s Sales Office or representatives.
■ PACKAGE INCLUDES:
Signal conditioner (body + base socket)....................... (1)
■ MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■ INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
POINTS OF CAUTION
■ CONFORMITY WITH EC DIRECTIVES
•This equipment is suitable for use in a Pollution Degree
2 environment and in Installation Category II, with the
maximum operating voltage 300V.
Basic insulation is maintained between signal input, output and power input. Prior to installation, check that the
insulation class of this unit satisfies the system requirements.
•Altitude up to 2000 meters
•The equipment must be mounted inside a panel.
•Insert a noise filter for the power source connected to the
unit. Densei-Lambda Model MZS-1206-33 or equivalent
is recommended.
•The actual installation environments such as panel configurations, connected devices and connected wires may
affect the protection level of this unit when it is integrated
in a panel system. The user may have to review the CE
requirements in regard to the whole system and employ
additional protective measures to ensure CE conformity.
■ POWER INPUT RATING & OPERATIONAL RANGE
•Locate the power input rating marked on the product and
confirm its operational range as indicated below:
Rating 100 – 240V AC: 85 – 264V, 47 – 66 Hz, approx. 10VA
Rating 12 – 24V DC: 10.8 – 26.4V, approx. 3.5W
Rating 110V DC: 85 – 150V, approx. 3.5W
■ UNPLUGGING THE UNIT
•Before you remove the unit from its base socket or mount
it, turn off the power supply and input signal for safety.
MXCB
■ ENVIRONMENT
•Indoor use
•When heavy dust or metal particles are present in the air,
install the unit inside proper housing with sufficient ventilation.
•Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
•Environmental temperature must be within -5 to +55°C (23 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
■ WIRING
•Do not install cables (power supply, input and output)
close to noise sources (relay drive cable, high frequency
line, etc.).
•Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■ AND ....
•The unit is designed to function as soon as power is supplied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
COMPONENT IDENTIFICATION
Base Socket
Connection Diagram
Specifications
Body
INSTALLATION
Detach the yellow clamps located at the top and bottom of
the unit to separate the body from the base socket.
■ DIN RAIL MOUNTING
Set the base socket so that its
DIN rail adaptor is at the bottom. Position the upper hook
at the rear side of base socket
on the DIN rail and push in
the lower. When removing
the socket, push down the
DIN rail adaptor utilizing a
minus screwdriver and pull.
■ WALL MOUNTING
Refer to “EXTERNAL DIMENSIONS.”
Clamp
(top & bottom)
DIN Rail
35mm wide
Spring Loaded
DIN Rail Adaptor
Shape and size of the base socket
are slightly different with various
socket types.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-1745 Rev.3
P. 1 / 4
MXCB
FRONT VIEW & PROGRAMMING
■ PROGRAMMING PROCEDURE
1) Press ITEM UP or DOWN key until ITEM display indicates “01”.
DATA
2) Press DATA UP or DOWN key and choose “2” on DATA display.
DATA Display
1 : Data indication only.
ITEM
2 : All parameters are modifiable.
ITEM No. Display
3) Press ITEM UP or DOWN key until ITEM display shows the Polarity LED
PL1
ITEM No. you need to change.
STOP LED
ITEM
DATA
PL2
4) Press DATA UP or DOWN key and choose a DATA No. or value UP LED
DATA UP-DOWN Keys
PL3
you need on DATA display.
DOWN LED
PL4
ITEM No. UP-DOWN Keys
5) Repeat above 3 and 4. (Entered data is stored 1 sec. after the
operation has been complete.)
6) Press ITEM UP or DOWN key until ITEM display indicates “01”.
7) Press DATA UP or DOWN key and choose “1” on the display.
8) Press ITEM UP or DOWN key until ITEM display indicates “P”. DATA display shows process input. You can now check
data setting by choosing ITEM No.
Note : DO NOT press UP and DOWN keys simultaneously.
MDF.
ITEMCODE
DATA
CONTENTS
DEFAULT
P
N/A
-9999 – 9999 Output display in engineering unit (as set in ITEM 08/09)
-- 01
1, 2, 3
Modification code
1 :Data indication only.
1
2 :All parameters are modifiable.
3 :Only ITEM 33 is modifiable.
02
N/A
0, 1, 10, 20
Status indication (“0” is normally indicated.)
--
0 : Normal
1 : E2PROM error
10: PV overrange (out of -9999 to 9999)
20: Output overrange (out of -15 to 115%)
03/L
2
-15.0 – 115.0 Output indicated in % with ITEM 01 DATA 1 (of the range set in ITEM 29/30) -- Loop test output with ITEM 01 DATA 2 (‘L’ is indicated as ITEM No.)
(Use DATA UP/DOWN key to set the output signal.)
06
2
-99.99 – 99.99 Output zero adjustment (%) (fine adj. of the value set in ITEM 29)
0.00
07
2
-99.99 – 99.99 Output span adjustment (%) (fine adj. of the value set in ITEM 30)
0.00
08
2
-9999 – 9999 Display range scaling 0% *10.0
09
2
-9999 – 9999 Display range scaling 100% *1100.0
10
2
0, 1, 2, 3
Decimal point position 0 : _ _ _ _
1
1 : _ _ _ . _
2 : _ _ . _ _
3 : _ . _ _ _
13
2
0, 1
MANUAL control mode 0
0 : Trace back mode; Goes back the preset ‘trace-back time’
1 : Fixed value mode; Holds the preset ‘initial value in MANUAL mode’
14
2
-15.0 – 115.0 Initial value in MANUAL mode
-15.0
15
2
0 – 20
Trace-back time (sec.) 0
17
2
0, 1
Output stored at the loss of power
1
0 : Disable 1 : Enable
18
2
-15.0 – 115.0 Initial value at start-up -15.0
(Effective when ‘Output stored at the loss of power’ is disabled.)
19
2
1 – 999
UP-DOWN key response time (0 – 100%, sec.)
20
20
2
0, 1
Transition response time
0
0 : Disable; Response is determined only by UP/DOWN key response time setting.
1 : Enable; Response increases gradually from 0% to the UP-DOWN key
response time setting.
21
2
0, 1 – 60
Power-saving mode
0 : Continuous display
10
1 – 60 : Time before display turned off (minutes)
22
2
0, 1
DOWN input logic
0 : True at LOW or Shortcircuit
0 *2
(computer input)
1 : True at HIGH or Opencircuit
23
2
0, 1
UP input logic
0 : True at LOW or Shortcircuit
0 *2
(computer input)
1 : True at HIGH or Opencircuit
24
2
0, 1
DOWN input logic
0 : True at LOW or Shortcircuit
0 *2
(Soft-Terminal input)
1 : True at HIGH or Opencircuit
25
2
0, 1
UP input logic
0 : True at LOW or Shortcircuit
0 *2
(Soft-Terminal input)
1 : True at HIGH or Opencircuit
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-1745 Rev.3
P. 2 / 4
MXCB
MDF.
ITEMCODE
DATA
CONTENTS
DEFAULT
26
2
0, 1
STOP input logic
0 : True at LOW or Shortcircuit
0 *2
(Soft-Terminal input)
1 : True at HIGH or Opencircuit
29
2
-1.00 – 1.00
Output code V1 0% output voltage (V) *3-1.00
30
2
-1.00 – 1.00
100% output voltage (V) *31.00
29
2
-10.0 – 10.0
Output code V2 0% output voltage (V) *3-10.0
30
2
-10.0 – 10.0
100% output voltage (V) *310.0
29
2
0.0 – 20.0
Output code Z1 0% output current (mA) *34.0
30
2
0.0 – 20.0
100% output current (mA) *320.0
31
2
-15.0 – 114.9 Lower output limit
0.0
32
2
-14.9 – 115.0 Upper output limit
100.0
33
3
0, 1
Reset all settings *4
0
34
N/A
---
ROM version
--*1 :Of the range set in ITEM 06/07. ITEM 08 < ITEM 09.
*2 :Use the default setting when combining with the ST/STL.
*3 :ITEM 29 < ITEM 30.
*4 :Press DATA UP key and choose DATA 1. Double-click DATA DOWN key. The display shows DATA 0 after the initialization is complete.
■ SELECTING OUTPUT RANGE
[E.G.] -10.0 to 0.0V DC
1) Turn the unit into Program Mode.
2) 0% Output Voltage
Choose ITEM 29 – DATA -10.0.
3) 100% Output Voltage
Choose ITEM 30 – DATA 0.0.
4) Turn the unit into Monitor Mode.
5) Set to ITEM P.
OPERATION IN DEFAULT SETTING
■ DISPLAY RANGE SCALING
[E.G.] PV display range -10.0 to 10.0 modified to show -6500
to 350
1) Turn the unit into Program Mode.
2) Decimal Point Position
Choose ITEM 10 – DATA 0.
3) 0% Scaling Value
Choose ITEM 08 – DATA -6500.
(Negative [–] range is identified with the PL1 turned on.)
4) 100% Scaling Value
Choose ITEM 09 – DATA 350.
5) Turn the unit into Monitor Mode.
6) Set to ITEM P.
• When the STOP signal from the computer (5 – 6) is ON:
The output signal increases with UP signal (3 – 6), and decreases with DOWN signal (4 – 6). If both UP and DOWN
signals are ON, the output remains held.
• When the STOP signal from the computer (5 – 6) is OFF:
The UP/DOWN signals at the terminals 3 – 6 and 4 – 6 are
disabled and the MXCB holds the value just before the OFF
signal.
The output signal can be increased or decreased manually
by giving UP (9 – 11) or DOWN (10 – 11) signals ON. If both
UP and DOWN signals are ON or OFF, the output remains
held.
■ RESET ALL SETTINGS
Returning the unit into the factory-default settings.
1) Turn the unit into Reset Mode. Choose ITEM 01 - DATA 3.
2) Call up the Reset menu.
Choose ITEM 33 – DATA 1. (Press DATA UP key.)
3) Resetting Enable
Double-click DATA DOWN key. DATA 0 is displayed after the initialization is complete.
4) Turn the unit into Monitor Mode.
If necessary, go to Moving Average and other adjustments.
Set the unit to Monitor Mode other than for programming.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-1745 Rev.3
P. 3 / 4
MXCB
TERMINAL CONNECTIONS
ADJUSTMENT PROCEDURE
Connect the unit as in the diagram below or refer to the connection diagram on top of the unit.
Use a signal source and measuring instruments of sufficient
accuracy level. Turn the power supply on and warm up for
more than 10 minutes.
1) Reset all setting.
2) Turn the unit into Program mode.
3) Set the PV display to show 0.0 and adjust the output to
0% (ITEM 06).
4) Set the PV display to show 100.0 and adjust the output
to 100% (ITEM 07).
5) Set the PV display to show 0.0 again and check the output.
6) When the output value is changed, repeat the above procedure 3) – 5).
7) Return the unit into Monitor mode.
From COMPUTER
UP
3
1 +
DOWN
4
2 –
STOP
5
OUTPUT
6
COM
From SOFT-TERMINAL
9
UP
Effective only
in MAN mode
DOWN
10
7 U(+)
COM
11
8 V(–)
POWER
MAINTENANCE
CHECKING
1) Terminal wiring: Check that all cables are correctly connected according to the connection diagram.
2) Power input voltage: Check voltage across the terminal
7 – 8 with a multimeter.
3) Output at STOP signal OFF: The output does not respond to UP (3 – 6) or DOWN (4 – 6) signals.
4)Output load: Check that the load resistance meets the
described specifications.
Regular calibration procedure is explained below:
■ CALIBRATION
Warm up the unit for at least 10 minutes. Apply 0% and
100% input signal. Check that the output signal for the
respective input signal remains within accuracy described
in the data sheet. When the output is out of tolerance, recalibrate the unit according to the “ADJUSTMENT PROCEDURE” explained earlier.
EXTERNAL DIMENSIONS unit: mm (inch)
CLAMP
(top & bottom)
20
(.79)
7.8 (.31)
DIN RAIL
35mm wide
8
7
6
5
50 (1.97)
2–4.5 (.18) dia.
MTG HOLE
25 (.98) deep
11–M3.5
SCREW
103 (4.06)
132 (5.20)
[3.3 (.13)]
80 (3.15)
80 (3.15)
35.4 (1.39)
4
9
3
10 11
1
2
40 (1.57)
50 (1.97)
• When mounting, no extra space is needed between units.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-1745 Rev.3
P. 4 / 4
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