Mitsubishi Electric MELSERVO-J3 Series Manual page 268

Part 5: Common Reference Material
(3) Reading the status of input devices switched on with communication
The following shows how to read the on/off status of the input devices switched on with communication.
(a) Transmission
Transmit command [1] [2] and data No. [6] [0].
(b) Return
The slave station returns the status of the input devices.
Bit Symbol
0 SON
1 LSP
2 LSN
3 TL
4 TL1
5 PC
6 RES
7 CR
(4) Reading external output pin status
The following shows how to read the on/off status of the external output pins.
(a) Transmission
Transmit command [1] [2] and data No. [C] [0].
Command Data No.
[1] [2] [6] [0]
b31
Command of each bit is transmitted to the master station as hexadecimal data.
Bit Symbol
8 SP1
9 SP2
10 SP3
11 ST1/RS2
12 ST2/RS1
13 CM1
14 CM2
15 LOP
Command Data No.
[1] [2] [C] [0]
5 - 83
Bit Symbol
16
17
18
19
20 STAB2
21
22
23
b1b0
1: On
0: Off
Bit Symbol
24
25
26
27 CDP
28 CLD
29 MECR
30
31