Omron CS1W-MCH71 Operation Manual page 404

Command Details
Note
Note
No Operation
(Multiple) (NOPM)
Command type
Format
Operand
Description
Timing chart
J01 operation (MOVE)
Value of #IW0B00
NOPS command
Without NOPS command, the value of #IW0B00 changes on the timing
described below:
Program
PROG P0001 Q00000001; Program declared
MOVE [J01]200000; J01 moved to the position 200000
#IW0B00 = 0055; Value output in Unit Cycle of MC unit next to the one where
MOVE [J01]300000; single execution command MOVE was executed. (See
note.)
#IW0B00 = 0000; J01 moved to the position 300000
END; Value output in Unit Cycle of MC unit next to the one where
Single execution command MOVE was executed. (See note.)
Being a multiple execution command, they are output without waiting for com-
pletion of the single execution command MOVE.
Timing chart
J01 operation (MOVE)
Value of #IW0B00 0
No processing will occur.
Multiple execution command
NOPM;
Ex: NOPM;
Nil
• No processing will occur, however, NOPM command functions as a multi-
ple execution command.
• NOPM command is used when motion program stepping has to be coor-
dinated.
Example of Use
With parallel execution command, etc., NOPM command is used to match (or
delayed) the timing as in starting operations of axes in the same Unit Scan,
etc.
The program example is shown below:
0 55
55
Section 6-3
0
0
359