Omron CS1W-MC221 - 02-2008 Operation Manual page 594

PLC Interface Area Lists
CS1W-MC221 PLC Interface Area Outputs (CPU Unit to MC Unit)
Word Contents Bit
n+2 Control Bits 00 to
for Task 1 15
n+3 00
01
02
03
04
05
06
07
08
09
10
11 to
15
Task 1 program number 0000 to 03E7 (4-digit Hex) (Decimal: 0000 to 0999)
2 1
0 x16 x16 x16
Specifies the program number executed in Automatic Mode. If the Program
Number Read Bit is ON, the program number will be read when the Cycle
Start Bit is turned ON and the specified program will be executed from the
beginning.
Not used.
Automatic/Manual Mode
Cycle Start Bit
Single Block
Forced Block End
Pause
M Code Reset Bit
Program Number Read
Bit
Not used.
Teaching Bit
Teaching Type Bit
Not used.
n = CIO 2000 + 10 x unit number (words)
Description
0
Any axes operating in Manual Mode will
decelerate to a stop.
1 Automatic Mode
When the MC program is being executed,
it will be stopped and any operating axes
will decelerate to a stop.
0 Manual Mode
Starts MC program execution.
1 Continues MC program execution.
0 Stops MC program execution.
1 Executes one block.
Forces an end to the block.
1 Prohibits cycle start.
Pauses execution.
1 Prohibits cycle start.
Resets the M code.
1 M code reset standby.
(Prohibits M code output.)
Maintains status.
Clears standby status and starts executing
the next command.
1 Reads the program number.
Starts teaching.
1 Present position (feedback value)
0 Target position
Appendix C
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