
http://www.m-system.co.jp/ R7C SPECIFICATIONS ES-7801 Rev.17 Page 9/39
I/O DATA DESCRIPTIONS
0
15
Input 0 (Output 0)
Input 1 (Output 1)
Input 2 (Output 2) 8 points
Input 15 (Output 15)
Input 3 (Output 3)
: : 16 points
Input 7 (Output 7)
Input 8 (Output 8)
: :
0 : OFF
1 : ON
■ DISCRETE I/O
0
15
Feedback input 0
Feedback input 1
Feedback input 2
Feedback input 3
Not Used
Output 3 OFF
0: OFF 1: ON
Output 0 ON
Output 0 OFF
■ R7C-RR4
0
15
Channel No.
Command acknowledge
Data selection
Unused
■ R7C−PA8
• RY (n+0)
0
15
Channel No.
Command acknowledge
Data acknowledge
Unused
Ready signal
Error display
• RX (n+0)
0
15
16-bit binary data
Negative values represented in 2’s complements
■ ANALOG I/O
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