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15. COMMUNICATION FUNCTION
(2) External input pin status read
Read the ON/OFF statuses of the external output pins.
(a) Transmission
Transmit command [1][2] and data No. [4][0].
Command Data No.
[1][2] [4][0]
(b) Reply
The ON/OFF statuses of the input pins are sent back.
b31 b0
0:OFF
1:ON
b1
Command of each bit is transmitted to the master
station as hexadecimal data.
bit CN6 connector pin bit CN6 connector pin bit CN6 connector pin bit CN6 connector pin
0 1 8 16 24
1 2 9 17 25
2 3 10 18 26
3 4 11 19 27
4 12 20 28
5 13 21 29
6 14 22 30
7
15
23
31