Mitsubishi Electric MELSERVO-J4 Series Instruction Manual page 440

10. COMMUNICATION FUNCTION (MITSUBISHI GENERAL-PURPOSE AC SERVO PROTOCOL)
(2) Reading external input pin status
Reads the on/off statuses of the external input pins.
(a) Transmission
Transmit command [1] [2] + data No. [4] [0], [4] [1].
(b) Return
The on/off statuses of the input pins are returned.
Bit CN1 connector pin
0 43
1 44
2 42
3 15
4 19
5 41
6 16
7 17
8 18
9 45
10 10 (Note)
11 35 (Note)
12
13
14
15
Note. When the pulse train input is selected with [Pr. PD44] or [Pr. PD46], this bit will continuously be "0" (off).
Command Data No.
[1] [2] [4] [0], [4] [1]
b31
Command of each bit is transmitted to the master station as hexadecimal data.
CN10 connector pin Bit
1 16
2 17
3 18
4 19
5 20
6 21
7 22
8 23
9 24
10 25
11 26
12 27
15 28
16 29
17 30
18 31
10 - 17
www.kavrammuhendislik.com.tr
CN1 connector pin CN10 connector pin
b1b0
1: On
0: Off
19
20
21
26
27
28
29
30
31
32
33
34
35
36