Mitsubishi Electric MELSEC iQ-R Series User Manual page 184

CH1 User range setting offset/gain value
Normal
This area is for restoring the offset/gain setting value in the user range setting.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
CH Factory default setting offset value
CH Factory default setting gain value
CH User range setting offset value
CH User range setting gain value
When the following operations are performed, the data to be used is stored (saved).
• Writing the initial setting with an engineering tool
• Turning on 'Operating condition setting request' (Y9) (Data is not saved when the mode is switched from the normal output
mode to the offset/gain setting mode by the mode switching setting.)
• Writing an offset/gain value in the offset/gain setting mode (When 'User range write request' (YA) is turned on)
When restoring the offset/gain setting value in user range setting, set the same data as the saved data in this area to the
corresponding area of the D/A converter module that is the restoration destination.
For details on the offset/gain setting, refer to the following.
 MELSEC iQ-R High Speed Digital-Analog Converter Module User's Manual (Startup)
■Default value
The default value is 0 for all channels.
APPX
182
Appendix 3 Buffer Memory Areas
CH1 CH2
4004 4006
4005 4007
4012 4014
4013 4015
CH3 CH4
4008 4010
4009 4011
4016 4018
4017 4019