Mitsubishi Electric MELSEC-Q series User Manual page 122

(25)CH1 Factory default setting offset value (Un\G202) to CH8 User range setting
gain value (Un\G233)
These are the areas for restoring the offset/gain setting value in the user range.
Data for restoring the offset/gain setting value of the user range is stored (saved) at operations below.
• Writing the initial setting by a programming tool
• Turning off then on Operating condition setting request (Y9)
• Turning off then on User range write request (YA) (in offset/gain setting mode)
*1 The data is not saved when the setting value is written to Mode switching setting (Un\G158, Un\G159).
When restoring the offset/gain setting value in the user range, set the data saved in these areas to the same area
in the CT input module where the data is restored.
(a) Procedure for saving offset/gain values into the buffer memory area
1.
Turn off then on Operating condition setting request (Y9).
2.
Compare CH1 Factory default setting offset value (Un\G202) to CH8 User range setting gain value
(Un\G233) with the values in the range reference table. For the range reference table, refer to the
following.
• Range Reference Table (
3.
If the values are proper, save the values in CH1 Factory default setting offset value (Un\G202) to
CH8 User range setting gain value (Un\G233).
For setting procedure of the offset/gain values, refer to the following.
• Offset/gain Setting (
(b) Default value
All channels are set to 0.
120
Page 220, Section 10.11)
Page 148, Section 8.5)
*1