Factory Default Offset/Gain Values, User Range Settings Offset/Gain Values - Mitsubishi MELSEC-Q Series User Manual

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SPECIFICATIONS
3.4.25 Factory default offset/gain values, User range settings offset/gain
values (Un\G190 to Un\G253)
(1) This area is related to the user range save/restore function to re-set the
offset/gain easily at online module change.
(2) When the offset/gain setting values of the user range setting are
restored, the data to be used are stored.
The data are stored (saved) in the following cases.
(3) When restoring the offset/gain values of the user range setting, use the
data saved in this area to set the corresponding area of the module that
the data are restored.
(4) Buffer memory saving recording procedure for online module change
(5) For details of the online module change, refer to CHAPTER 7.
POINT
3.4.25 Factory default offset/gain values, User range settings offset/gain values (Un\G190 to Un\G253)
• When writing initial setting by the utility
• When setting the operating condition (Y9 turns from OFF to ON
• When writing the offset/gain values in the offset/gain setting mode (YA turns from
OFF to ON)
* 1 The data are not saved when setting values have been written to the mode switching setting area
(Un\G158 and Un\G159).
1) Turn OFF then ON the operating condition setting request (Y9).
2) Compare the values of the factory default offset/gain values or the user range
settings offset/gain values (Un\G190 to Un\G253) to the values in the range
reference table. For the range reference table, refer to Section 7.4.
3) When the values are proper, take down the buffer memory data compared.
This area is not used for the offset/gain setting.
For the offset/gain setting, refer to Section 4.6.
*1
)
3.4 Buffer Memory
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