Omron OMNUC W R88A-NCW152-DRT, Manual

Page: 184 / 292

7.2 Remote I/O Programming
7-7
7
7.2.4 Parameter Read Command
The following is a programming example for reading parameters.
„ Condition
Reads parameter Pn843 (Maximum Speed).
„
Operation
1. Turn ON MOD and set the set/read command.
2. Set the command code (Parameter Read Command).
3. Set the parameter number to 843.
4. Turn ON C_STRT to read parameters.
„ Ladder Programming
3320.00
C_STRT_R
DIFU (013)
W030.03
W030.03
MOVD (034)
#0800
#0212
3220
MOV (021)
#0843
3221
SET
3220.00
END
SET
3220.07
Turns ON C_STRT.
Execution
condition
Sets the command
code and response
type.
Turns ON MOD.
Sets the
parameter number.