Omron CS1W-MC221 -, Operation Manual

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System Parameters Appendix D
177B
(6011) 177B
(6011) R I/O monitor data
(X/Y)
--- 177C
(6012) R I/O monitor data
(Z/U) Outputs the ON or OFF status of each MC Unit I/O signal on the Z and
U axes. The data configuration is the same as that for I/O monitor data
(X/Y). However, LCH bit 0 is general-purpose input 3, bit 1 is
general-purpose output 3, LCH+1 bit 0 is general-purpose input 4, and
bit 1 is general-purpose output 4.
1784
(6020) 1784
(6020) R Task 1 executing
program no.
Address R/W Name Description
MC221 MC421
Outputs the ON or OFF status of each I/O signal of the MC Unit.
Outputs the ON or OFF status of each MC Unit I/O signal on the X
and Y axes.
Bit Name Description
General-purpose input 1 0
2 to 7
8
9
10
11
12
13
14
15
1: ON
0: OFF
Not used (OFF)
CCW limit input signal
Origin proximity input signal
Emergency stop input signal
Driver alarm input signal
Run instruction output
Driver alarm reset output
Sensor ON output
CW limit input signal
Bit Name Description
General-purpose input 2 0
2 to 7
8
9
10
11
12
13
14
15
1: ON
0: OFF
Not used (OFF)
CCW limit input signal
Origin proximity input signal
Emergency stop input signal
Driver alarm input signal
Run instruction output
Driver alarm reset output
Sensor ON output
CW limit input signal
X-axis
Y-axis
General-purpose output 1 1
General-purpose output 2 1
L+1 L
15 00 15 00
X-axis I/O monitor data Y-axis I/O monitor data
If a program is being executed, the number of the program will be
output and if no program is being executed, the number of the last
program executed will be output within a range of 000 to 3E7 Hex (0
to 999).
0 0 0
L+1 L 15 00 15 00
Executing program no.
0 0