Mitsubishi Electric MELSEC Q Series User Manual page 108

4 SETUP AND PROCEDURE BEFORE STARTING THE OPERATION
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(4) For use of the Q64TCRTBW
Current sensor
(CT)
A
B
b
Controlled
object
1
1: Always use shielded cables.
POINT
To use the heater disconnection detection function, CT input channel assignment
setting must be made.
Since the above wiring example uses the CT1 in the loop of channel 1, set 1
(channel 1) to the CT1 in the CT input channel assignment setting (buffer memory
address: 108 ).
H
search engine
L1
L2
L4
COM-
24VDC
1
A1
B1
b1
A2
B2
b2
1
A4
B4
b4
CT1
CT1
CT2
CT2
CT8
CT8
MELSEC-Q
Q64TCRTBW
Internal
circuit
Internal
circuit
Internal
circuit
Connector
Connector
CT input circuit
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