Omron CPM1 Programming Manual

340
Special Instructions Section 5-26
Precautions With the CQM1-CPU11/21-E, the output refreshing method in DM 6639 (PC
Setup) must be set to direct output before initiating pulse output.
The pulse output cannot be used when interval timer 0 is operating.
When a pulse output with a frequency of 500 Hz or higher is output from an
output bit, set interrupt processing for the TIMH(15) TC numbers 000 to 003
by setting #0104 in DM 6629 of the PC Setup.
Only one output bit at a time can have a pulse output.
Flags ER: SPED(64) is executed while interval timer 0 is operating.
Indirectly addressed DM word is non-existent. (Content of *DM word
is not BCD, or the DM area boundary has been exceeded.)
There is an error in the instruction settings.
SPED(64) is executed in an interrupt subroutine while a pulse I/O or
high-speed counter instruction is being executed in the main program.
5-26-11PULSE OUTPUT – PLS2(––)
Limitations This instruction is available in the CQM1-CPU43-E/-EV1 only.
PLS2(––) cannot be used if the PC Setup (DM 6611) is set to high-speed
counter mode.
P must be 001 or 002 and D must be 000 or 001.
C to C+3 must be in the same data area.
18.52 to 19.23 19.23
::
10.01 to 10.20 10.20
9.81 to 10.00 10.00
9.62 to 9.80 9.80
::
5.01 to 5.05 5.05
4.96 to 5.00 5.00
4.90 to 4.95 4.95
::
3.02 to 3.03 3.03
3.00 to 3.01 3.01
2.98 to 2.99 2.99
::
Set frequency (kHz) Actual frequency (kHz)
P: Communications port
001 or 002
Ladder Symbols Operand Data Areas
@PLS2(––)
P
D
C
C: First control word
IR, SR, AR, DM, HR, LR
D: Direction specifier
000 or 001
PLS2(––)
P
D
C

Omron CPM1 Specifications

General

Model	CPM1
Manufacturer	Omron
Instruction Set	Basic and advanced instructions
Power Supply	100 to 240 VAC or 24 VDC
Communication	RS-232C
I/O Points	10, 20, 30, or 40 points depending on the model
Timers	Yes, multiple timers available
Counters	Yes, multiple counters available
Input Voltage	24V DC
Output Type	Relay or transistor
Number of I/O Points	10, 20, 30, 40
Communication Ports	RS-232C (optional)
Operating Temperature	0°C to 55°C
Storage Temperature	-20°C
Humidity	10% to 90% (non-condensing)
Dimensions	Varies depending on the model
Weight	Varies depending on the model
Program Memory	2048 steps (2K steps)