Omron DEVICENET#05-2003 Operation Manual page 128

Analog Input Units
118
actual value due to the features of the Unit or the method of connection being
used.
The possible range of gain adjustment depends on the input range. Refer to
the following table.
Input range
0 to 10 V
–10 to 10 V
1 to 5 V
0 to 5 V
4 to 20 mA
0 to 20 mA
If the input corresponding to 100% is outside the range of possible adjust-
ments shown in the above table, check the connection to the input device.
Adjustment Procedure
1,2,3... 1. Connect the input device to the Analog Input Unit that is to be adjusted.
2. Turn ON the power supply to all the Units of the MULTIPLE I/O TERMINAL,
including Analog Input Unit to be adjusted and the Communications Unit.
3. Connect the Configurator to the DeviceNet network and go online.
E.g.: Input range is 0 to 10 V
Conversion data
Hexadecimal
(Decimal)
After adjustment
Before adjustment
Voltage
10 V
Input corresponding to 100%
10 V
10 V
5 V
5 V
20 mA
20 mA
Section 5-1
Adjustment range
9.5 to 10.5 V
9.0 to 11.0 V
4.8 to 5.2 V
4.75 to 5.25 V
19.2 to 20.8 mA
19.0 to 21.0 mA