CPM1A-20CDR-A-V1 Omron, CPM1A-20CDR-A-V1 Datasheet - Page 6
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CPM1A-20CDR-A-V1
Manufacturer Part Number
CPM1A-20CDR-A-V1
Description
Micro Programmable Logic Controller
Manufacturer
Omron
Specifications of CPM1A-20CDR-A-V1
Output Type
Relay
External Width
86mm
Supply Voltage Max
240VAC
External Depth
70mm
Mounting Type
DIN Rail
External Height
90mm
Supply Voltage Min
100VAC
Approval Bodies
UL, CSA, CE
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
J CHARACTERISTICS
J I/O ALLOCATION
Input type
CPU type
Control method
I/O control method
Programming language
Instruction word
Types of
i
instructions
Instruction
execution
execution
time
Program capacity
User data memory
Maximum I/O
points
Memory protection
Memory backup
Self-diagnostic function
Program check
Pulse output
High-speed counter
Quick-response inputs
Input time constant
Interrupt processing:
External interrupt
Analog settings
Input bits
Output bits
Work bits (IR Area)
Special bits (SR Area)
Temporary bits (TR Area)
Holding bits (HR Area)
Auxiliary bits (AR Area)
Link bits (LR Area)
Timers/Counters
Data memory
yp
t
ti
y
Basic instructions
Special instructions
Basic instructions
Special instructions
CPU only
With Expansion I/O
Module
Read/Write
Read only
DC input
10-point I/O
Stored program method
Combination of the cyclic scan and immediate refresh processing methods.
Ladder diagram
1 step per instruction, 1 to 5 words per instruction
14 types
79 types, 139 instructions
0.72 to 16.2 µs
MOV instruction = 16.3 µs
2,048 words
1,024 words
10 points
(6 input/
4 output
points)
—
Maintains the contents of the HR, AR, Counter and Data Memory Areas.
Flash memory:
Super capacitor:
CPU error (watchdog timer), memory errors, I/O bus errors
No END instruction programming errors (constantly checked during operation)
1 point:
1 point:
Incremental mode: 0 to 65535 (16-bit)
Decremental mode: --32767 to 32767 (16-bit)
Together with the external interrupt input (minimum pulse width of 0.2 ms)
Can be set at 1 ms, 2 ms, 4 ms, 8 ms, 16 ms, 32 ms, 64 ms, or 128 ms.
2 points (Re-
sponse time
of 0.3 ms
max.)
2 points: (0 to 200 BCD)
00000 to 00915; words not used for input or output bits can be used for work bits.
01000 to 01915; words not used for input or output bits can be used for work bits.
512: IR 20000 to IR 23115 (IR 200 to IR 231)
384: SR 23200 to SR 25515 (SR 232 to SR 255)
8: TR 0 to TR 7
320: HR 0000 to HR 1915 (HR 00 to HR 19)
256: AR 0000 to AR 1515 (AR 00 to AR 15)
256: LR 0000 to LR 1515 (LR 00 to LR 15)
128:
100-ms timer:
10-ms timer:
Decremental counter, reversible counter
1,024 words (DM 0000 to DM 1023)
512 words (DM 6144 to DM 6655)
2 kHz
Single phase at 5 kHz or two-phase at 2.5 kHz (linear counting method)
TIM/CNT 000 to 127
20-point I/O
20 points
(12 input/
8 output
points)
—
4 points
(Response time of 0.3 ms max.)
User program, data memory (Read only) and PLC setup area are backed
up without a battery.
Data memory (Read/Write), holding bits, auxiliary memory bits, counter
values, error log area are backed up by a capacitor for 20-days at an
ambient temperature of 25°C.
TIM 000 to TIM 127
TIM 000 to TIM 127
Micro Programmable Controller
30-point I/O
30 points
(18 input/
12 output
points)
Up to 90
points
(54 input/
36 output
points)
40-point I/O
40 points
(24 input/
16 output points)
Up to 100 points
(60 input/
40 output points)
CPM1A
A--27