Omron CQM1H Replacement Manual page 22

♦ HIGH-SPEED COUNTER PV READ (PRV)
CQM1H
Operand1
Operand2
16
CJ1M/CJ2M
CQM1H
Port specifer:
001= PLB High-speed counter 1
002= PLB High-speed counter 2
001= PLB Pulse output 1
002= PLB Pulse output 2
Control data:
000= High-speed counter PV
001= Status of high-speed counter or
pulse output
002= Range comparison results
CJ1M/CJ2M
Port specifer:
#0010= High-speed counter input 0
#0011= High-speed counter input 1
#0012= High-speed counter input 2 (CJ2M
only)
#0013= High-speed counter input 3 (CJ2M
only)
#0000= Pulse output 0
#0001= Pulse output 1
#0002= Pulse output 2 (CJ2M only)
#0003= Pulse output 3 (CJ2M only)
Control data:
#0000= Reads the PV.
#0001= Reads status.
#0002= Reads range comparison results
#00*3= Reads the frequency of high-speed
counter.