Omron CPM1 Programming Manual

408
CQM1 Cycle Time and I/O Response Time Section 7-1
HKY 71.5 Output word to word 2.5
100.3 Output *DM to *DM
81.5 Input word to word
109.5 Input *DM to *DM
FPD 171.6 Word designation, no message, execution 2.5
279.5 *DM designation, message, execution
204.9 Word designation, no message, initial
312.0 *DM designation, message, initial
SRCH 62.4 Searching word, results to word 2.5
2.64 ms Searching 1,024 word via *DM, results to *DM
15.11 ms Searching 6,144 word via *DM, results to *DM
MAX 56.1 Searching word, results to word 2.5
2.56 ms Searching 999 words via *DM, results to *DM
MIN 56.1 Searching word, results to word 2.5
2.56 ms Searching 999 words via *DM, results to *DM
APR 57.4 Computing sine 2.5
460.4 Linear approximation with 256-item table via *DM designation
LINE 93.4 Word to word 2.5
166.5 *DM to*DM
COLM 115.1 Word to word 2.5
183.1 *DM to*DM
SEC 92.9 Word to word 2.5
146.2 *DM to*DM
HMS 94.9 Word to word 2.5
148.7 *DM to*DM
SUM 72.9 Adding one word, results to word 2.5
6.86 ms Adding 999 words via *DM, results to *DM
FCS 73.6 Computing one word, results to word 2.5
2.33 ms Computing 999 words via *DM, results to *DM
HEX 82.3 Word to word 2.5
154.3 *DM to*DM
AVG 73.7 One-cycle average for word 2.5
282.5 64-cycle average via *DM
PWM 266.8 Duty ratio specified by constant 2.5
272.8 Duty ratio specified by word
293.8 Duty ratio specified by *DM
PID 2.11 ms Word to word (initial execution) 2.5
2.30 ms *DM to*DM (initial execution)
607.7 Word to word (when sampling)
893.7 *DM to*DM (when sampling)
ADBL 75.4 Word + word → word 2.5
152.0 *DM + *DM → *DM
SBBL 75.4 Word – word → word 2.5
152.0 *DM – *DM → *DM
MBS 57.9 Constant × word → word 2.5
61.1 Word × word → word
135.0 *DM × *DM → *DM
Code Mnemonic ON execution
time (µs)
Conditions OFF execution
time (µs)

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)