(0) Processing to release the safety station interlock status in safety communications with station No.1 Turning on bResetSwitchStationNo1, the safety station

interlock status with safety connection No.1 is released.

(6) Communication program with station No.1 When the safety station interlock status with station No.1 is normal and bOtherSafeStateStationNo1 is on, safety

output data is sent to the station No.1 by turning on bSendSafetyDataStationNo1. bRecvSafetyDataStationNo1 is also turned on when safety input data is

received from the station No.1.

(14)Processing to release the safety station interlock status in safety communications with station No.2 Turning on bResetSwitchStationNo2, the safety station

interlock status with safety connection No.2 is released.

(20)Communication program with station No.2 When the safety station interlock status with station No.2 is normal and bOtherSafeStateStationNo2 is on, safety

output data is sent to the station No.2 by turning on bSendSafetyDataStationNo2. bRecvSafetyDataStationNo2 is also turned on when safety input data is

received from the station No.2.

3.3 Communication Example of Safety Communication

3 PROGRAMMING

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