Mitsubishi Electric MELSERVO-J2-Super Series Instruction Manual page 70

3. CC-Link COMMUNICATION FUNCTIONS
Signal name
Trouble
Remote station
communication ready
(3) Remote registers
The signal whose Remote Register field has an oblique line cannot be used.
(a) Input (PLC servo amplifier)
Remote register
1 station 2 stations
occupied occupied
RWwn RWwn Monitor 1
RWwn+1 RWwn+1 Monitor 2
RX(n+1)A or RX(n+3)A turns ON when it is desired to switch
power OFF or when the protective circuit is activated to shut off
the base circuit.
When no alarm has occurred, RX(n+1)A or RX(n+3)A turns OFF
within 1s after power is switched ON.
This signal turns ON at power-on and turns off in either of the
following statuses.
Servo status
Trouble occurrence
(Note 2) Reset ON status
Note 1. 0: OFF 1: ON
2. 1 station occupied: RY(n+1)A
Signal name
Demands the status indication data of the servo
amplifier.
1) When 1 station is occupied
Setting the code of the status indication item to be
monitored to RWwn and turning RYn8 to ON sets data
to RWwn.
2) When 2 stations are occupied
Setting the code of the status indication item to be
monitored to RWwn and turning RYn8 to ON sets data
to RWwn.
When demanding 32-bit data, specifying the lower 16-
bit code No. and turning RYn8 to ON sets the lower 16-
bit data to RWwn and the upper 16-bit data to RWrn.
Refer to Section 3.5.3 for the status indication item.
Demands the status indication data of the servo
amplifier.
1) When 1 station is occupied
Setting the code of the status indication item to be
monitored to RWwn+1 and turning RYn8 to ON sets
data to RWwn+1.
2) When 2 stations are occupied
When demanding 32-bit data, specifying the lower 16-
bit code No. and turning RYn8 to ON sets the lower 16-
bit data to RWrn+5 and the upper 16-bit data to
RWrn+6.
Refer to Section 3.5.3 for the status indication item.
Description
(Note 1) RX(n+1)B or RX(n+3)B
0
0
2 stations occupied: RY(n+3)A
Description
3 - 21
Device No.
1 station 2 stations
occupied occupied
RX(n+1)A RX(n+3)A
RX(n+1)B RX(n+3)B
Setting range
Refer to Section
3.5.3.
Refer to Section
3.5.3.