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Wiring
ZW User's Manual
2
Install
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tion an
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41
Class
Name
Description
Parallel
output
HIGH output
This outputs judgment results - HIGH (HIGH threshold values < Measured value).
PASS output
This outputs judgment results - PASS (LOW threshold values
Measured value
HIGH
threshold values).
LOW output
This outputs judgment results - LOW (LOW threshold values > Measured value).
ALARM output
This turns ON when there is a system error.
BUSY output
This turns ON during sampling with the hold function enabled. It allows you to check
whether or not the self-trigger is functioning correctly.
It also turns ON during bank switching.
ENABLE output
This turns ON when the sensor is ready for measurement.
This output is interlocked with the ENABLE indicator.
Parallel
input
ZERO input
This is used to execute and clear a zero reset.
RESET input
This resets all executing measurements and outputs.
While a RESET is being input, judgment output conforms to the non-measurement setting.
If this RESET input switches ON while the hold function is used, the state in effect before
the hold function was set will be restored.
TIMING input
This is a signal input from an external device that is used to time the hold function with the
continuous measurement function enabled.
This is a signal input from an external device that is used to time the measurement with the
trigger measurement function enabled.
LED OFF input
This LED-OFF signal puts out the measurement LED.
While LED-OFF is being input, the analog output, binary output, and judgment output
conform to the non-measurement setting.
Analog
output
OUT1 (V)
This outputs the measured value, from -10 V to +10 V as the voltage value.
When measurement not possible: Approx. +10.8 V (default value; can be selected by user)
Alarm: Approx. 10.8 V
OUT1 (A)
This outputs the measured value, from 4 mA to 20 mA as the current value.
When measurement not possible: Approx. +21mA (default value; can be selected by user)
Alarm: Approx. +21 mA
OUT1 0V
0 V for analog voltage output.
Power Sup-
ply
24 VDC (+)
Terminal for external power supply (24 V)
24 VDC (-)
Terminal for external power supply (0 V)
1
Loosen the two fixing screws using a screwdriver to
remove 20-pole terminal block from the Sensor Con-
troller.
fixing screws
(both end)
Summary of Contents for ZW-C1*T
Page 70: ...Operating with Sensor Controller 68 ZW User s Manual MEMO ...
Page 116: ...Setting the System 114 ZW User s Manual MEMO ...
Page 134: ...Controll input signal with PC tool 132 ZW User s Manual MEMO ...
Page 209: ...8 Troubleshooting Troubleshooting 8 1 Error Messages 208 8 2 Troubleshooting 210 ...
Page 319: ...Index ZW User s Manual 317 Index 11 ...
Page 321: ......