Omron CJ1W-AD041-V1, Operation Manual

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Specifications Section 4-1
2. Refer to Dimensions on page 359 for details on the Unit’s dimensions.
3. Maximum Number of Units
The maximum number of Units that can be mounted to one Rack varies de-
pending on the current consumption of the other Units mounted to the
Rack and may be less than the number shown in the above table.
4. Data Exchange with CPU Units
5. Output signal ranges can be set for each output.
6. The accuracy is given for full scale. For example, an accuracy of
±
0.3%
means a maximum error of
±
12 (BCD).
7. D/A conversion time is the time required for converting and outputting the
PLC data. It takes at least one cycle for the data stored in the PLC to be
read by the Analog Output Unit.
8. When the operation mode for the CPU Unit is changed from RUN mode or
MONITOR mode to PROGRAM mode, or when the power is turned ON,
the Output Conversion Enable Bit will turn OFF. The output status specified
according to the output hold function will be output.
9. The load resistance is adjusted to 250
Ω
at the factory. Always adjust the
offset gain before application when the load resistance is not 250
Ω
.
The CS1W-DA041 is adjusted for current outputs (load resistance: 250
Ω
)
at the factory. Adjust the offset gain before application when using voltage
outputs.
Power Supply
Unit
CS1W-DA041/08V CS1W-DA08C
C200HW-PA204
C200HW-PA204S
C200HW-PA204R
C200HW-PD204 3 Units max. 2 Units max.
C200HW-PA209R 7 Units max. 5 Units max.
Special I/O Unit
Area
CIO 200000 to
CIO295915
(Words CIO 2000 to
CIO 2959)
Exchanges 10
words of data
per Unit. CPU Unit to
AnalogOutput
Unit Analog output setting
data
Conversion Enable Bit
Analog Out-
put Unit to
CPU Unit Alarm flags
Internal Special I/O
Unit DM Area
(D20000 to D29599)
Transmits 100
words of data
per Unit at
power-up or
when the Unit
is restarted. CPU Unit to
AnalogOutput
Unit Output signal conver-
sion enable/disable, out-
put signal range setting
Output status for output
hold