Omron CPM1 Programming Manual

317
Logic Instructions Section 5-23
Example
Flags ER: Indirectly addressed DM word is non-existent. (Content of *DM word
is not BCD, or the DM area boundary has been exceeded.)
EQ: ON when the result is 0.
5-23-3 LOGICAL OR – ORW(35)
Limitations DM 6144 to DM 6655 cannot be used for R.
Description When the execution condition is OFF, ORW(35) is not executed. When the
execution condition is ON, ORW(35) logically OR’s the contents of I1 and I2
bit-by-bit and places the result in R.
Example
Flags ER: Indirectly addressed DM word is non-existent. (Content of *DM word
is not BCD, or the DM area boundary has been exceeded.)
EQ: ON when the result is 0.
1001100110011001
15 00
0101010101010101
0001000100010001
15 00
15 00
I1
I2
R
Ladder Symbols
ORW(35)
I1
I2
R
@ORW(35)
I1
I2
R
I1: Input 1
IR, SR, AR, DM, HR, TC, LR, #
I2: Input 2
IR, SR, AR, DM, HR, TC, LR, #
Operand Data Areas
R: Result word
IR, SR, AR, DM, HR, LR
1001100110011001
15 00
0101010101010101
1101110111011101
15 00
15 00
I1
I2
R

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)