Mitsubishi Electric MELSERVO-J5 Series User Manual page 424

Reading the status of input devices switched on via communication
The on/off state of input devices switched on via communication can be read.
■Transmission
Transmit the command [1] [2] + data No. [6] [0].
■Return
The slave station returns the input device status.
b31
Each bit command is transmitted to the master station as hexadecimal data.
The bit is the same as that of [1] [2] + [0] [0].
Reading the external output pin status
The on/off state of the external output pin can be read.
■Transmission
Transmit the command [1] [2] + data No. [C] [0].
■Return
The slave station returns the output pin status.
b31
Each bit command is transmitted to the master station as hexadecimal data.
Bit CN3 connector pin
0 49
1 24
2 23
3 25
4 22
5 48
6 33
7 13
8 COMMUNICATION FUNCTION (MITSUBISHI ELECTRIC AC SERVO PROTOCOL) [A]
422
8.5 Detailed explanations of commands
Bit CN3 connector pin
8 14
9 

10
11 

12

13

14

15
b1 b0
1: On
0: Off
b1 b0
1: On
0: Off
Bit CN3 connector pin

16
17 

18
19 

20

21

22

23
Bit CN3 connector pin

24
25 

26
27 

28

29

30

31