Omron CPM1 Programming Manual

417
CPM1/CPM1A Cycle Time and I/O Response Time Section 7-2
15 TIMH Reset IL JMP
19.0 Regular execution, constant for SV 25.7 28.4 15.8
20.2 Interrupt execution, constant for SV
19.0 Regular execution, *DM for SV 41.2 43.6 15.8
20.2 Interrupt execution, *DM for SV
16 WSFT 29.2 With 1-word shift register 5.6
40.7 With 10-word shift register
1.42 ms With 1,024-word shift register using *DM
17 ASFT 29.6 Shifting a word 5.6
50.2 Shifting 10 words
1.76 ms Shifting 1,023 words via *DM
20 CMP 15.8 When comparing a constant to a word 5.6
17.2 When comparing two words
46.3 When comparing two *DM
21 MOV 16.3 When transferring a constant to a word 5.6
17.7 When moving from one word to another
45.5 When transferring *DM to *DM
22 MVN 16.4 When transferring a constant to a word 5.6
17.5 When moving from one word to another
45.7 When transferring *DM to *DM
23 BIN 31.6 When converting a word to a word 5.6
45.7 When converting *DM to *DM
24 BCD 29.5 When converting a word to a word 5.6
57.3 When converting *DM to *DM
25 ASL 17.3 When shifting a word 5.5
31.3 When shifting *DM
26 ASR 16.9 When shifting a word 5.5
31.1 When shifting *DM
27 ROL 14.5 When rotating a word 5.5
28.5 When rotating *DM
28 ROR 14.5 When rotating a word 5.5
28.5 When rotating *DM
29 COM 18.1 When inverting a word 5.5
32.1 When inverting *DM
30 ADD 29.5 Constant + word → word 5.6
30.9 Word + word → word
72.7 *DM + *DM → *DM
31 SUB 29.3 Constant – word → word 5.6
30.5 Word – word → word
72.5 *DM – *DM → *DM
32 MUL 49.1 Constant × word → word 5.6
50.5 Word × word → word
95.1 *DM × *DM → *DM
33 DIV 47.7 Word ÷ constant → word 5.6
50.9 word ÷ word → word
94.3 *DM ÷ *DM → *DM
34 ANDW 27.1 Constant ∩ word → word 5.6
28.7 Word ∩ word → word
70.7 *DM ∩ *DM → *DM
Code Mnemonic ON execution
time (µs)
Conditions (Top: min.; bottom: max.) 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)