User`s manual

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3.1.1 Offset and gain settings
3 OPERATING INTELLIGENT FUNCTION MODULES
GX Works2
■ Settings on D/A converter module
The following explains the operation of offset/gain settings using Q68DAIN as an example.
Operating procedure
1. Select the channel number and select either "Offset Setting" or "Gain Setting".
2. Select or enter a value for "Adjustment Value".
3. Click the or button.
The offset/gain values increase or decrease for the amount set as an adjustment value.
When the settings are completed normally, "Changed" is displayed in the 'Offset/Gain status' fields.
When an error occurs, an error code is displayed at "Error Code".
4. Click the button.
The offset values and gain values are registered to the module.
Screen button
For the screen buttons, refer to ■ Settings on A/D converter module.
Offset/Gain status