I/O Memory Details - Omron CP1H-X40D Operation Manual

Specifications
Type
Model
Maximum subroutine number
Maximum jump number
Scheduled interrupts
Clock function
Memory Built-in flash memory User programs and parameters (such as the PLC Setup) are automatically saved to
Backup
Battery backup
Memory Cassette function
Note
2-2-2

I/O Memory Details

Type
Model
I/O Areas Input bits
Output bits
Built-in Analog Input
Area
Built-in Analog Out-
put Area
Data Link Area
CJ-series CPU Bus
Unit area
CJ-series Special
I/O Unit Area
Serial PLC Link Area 1,440 bits (90 words): CIO 3100.00 to CIO 3189.15 (words CIO 3100 to CIO 3189)
DeviceNet Area
Work bits
Work bits
54
X CPU Units
CP1H-X40DR-A CP1H-XA40DR-A
CP1H-X40DT-D CP1H-XA40DT-D
CP1H-X40DT1-D CP1H-XA40DT1-D
256
256
1
Supported.
Accuracy (monthly deviation): −4.5 min to −0.5 min (ambient temperature: 55°C),
the flash memory. It is also possible to save and read data memory initial data.
The data is automatically transferred to RAM when the power supply is turned ON.
(Data memory initial data, however, may or may not be transferred, depending on
the selection in the PLC Setup.
The HR Area, DM Area, and counter values (flags, PV) are backed up by a battery.
Battery model: CJ1W-BAT01 (Built into the CP1H CPU Unit.)
Maximum battery service life: 5 years
Guaranteed (ambient temperature: 55°C): 13,000 hours (approx. 1.5 years)
Effective value (ambient temperature: 25°C): 43,000 hours (approx. 5 years)
A CP1W-ME05M Memory Cassette (512K words, optional) can be mounted. It can
be used to back up the following data on the CPU Unit's RAM and to transfer the
data at startup.
• Data saved on Memory Cassette: User programs, parameters (such as the PLC
Setup), DM Area, data memory initial data, comment memory (CX-Programmer
conversion tables, comments, program indices), and FB program memory.
• Writing to Memory Cassette: By operations from the CX-Programmer.
• Reading from Memory Cassette: At startup, or by operations from the CX-Pro-
grammer.
(1) For detailed specifications, refer to 5-5 Analog I/O (XA CPU Units).
(2) Can be used as Modbus-RTU easy master function.
X CPU Units
CP1H-X40DR-A
CP1H-X40DT-D
CP1H-X40DT1-D
272 bits (17 words): CIO 0.00 to CIO 16.15
272 bits (17 words): CIO 100.00 to CIO 116.15
--- CIO 200 to CIO 203
--- CIO 210 to CIO 211
3,200 bits (200 words): CIO 1000.00 to CIO 1119.15 (words CIO 1000 to CIO 1119)
6,400 bits (400 words): CIO 1500.00 to CIO 1899.15 (words CIO 1500 to CIO 1899)
15,360 bits (960 words): CIO 2000.00 to CIO 2959.15 (words CIO 2000 to CIO 2959)
9,600 bits (600 words): CIO 3200.00 to CIO 3799.15 (words CIO 3200 to CIO 3799)
4,800 bits (300 words): CIO 1200.00 to CIO 1499.15 (words CIO 1200 to CIO 1499)
37,504 bits (2,344 words): CIO 3800.00 to CIO 6143.15 (words CIO 3800 to CIO 6143)
8,192 bits (512 words): W000.00 to W511.15 (words W0 to W511)
XA CPU Units
−2.0 min to +2.0 min (ambient temperature: 25°C),
−2.5 min to +1.5 min (ambient temperature: 0°C)
XA CPU Units
CP1H-XA40DR-A
CP1H-XA40DT-D
CP1H-XA40DT1-D
Section 2-2
Y CPU Units
CP1H-Y20DT-D
Y CPU Units
CP1H-Y20DT-D
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