Mitsubishi Q00JCPU User Manual page 267

6
FUNCTIONS
(4) Precaution
(a) When forcibly keeping output ON or OFF
(b) When redundant system is configured using Redundant CPU
To forcibly keep the output ON or OFF in the PAUSE status, provide an interlock
with the PAUSE contact (SM204).
M20
SM204
X0
M0
SM204
Diagram 6.18 Program example for forcibly keeping output (Y) ON or OFF in PAUSE status
1) When both systems are not specified on remote operation screen
Remote PAUSE is executed for only the system specified in the target
connection settings.
2) When both systems are specified on remote operation screen
Remote PAUSE is performed for both the control system and standby system.
However, remote operation for both systems is enabled only when the
Redundant CPU is in the backup mode.
Y70 ON/OFF is determined with the
Y70
ON/OFF of the M20 in the PAUSE
status.
Y71
Turns off at PAUSE status.
Y72
Turns on at PAUSE status.
6.6 Remote Operation
6.6.2 Remote PAUSE
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