Mitsubishi Electric MELSEC iQ-R User Manual page 242

CH1 User range setting offset/gain value
Medium speed
This area restores 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 (L)
CH Factory default setting offset value (H)
CH Factory default setting gain value (L)
CH Factory default setting gain value (H)
CH User range setting offset value (L)
CH User range setting offset value (H)
CH User range setting gain value (L)
CH User range setting gain value (H)
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 mode
to the offset/gain setting mode by 'Mode switching setting' (Un\G296, Un\G297).)
• 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 the user range setting, set the same data as the saved data in this area to the
corresponding area of the A/D converter module that is the restoration destination.
For the offset/gain setting, refer to the following.
 MELSEC iQ-R High Speed Analog-Digital Converter Module User's Manual (Startup)
■Default value
The default value is 0 for all channels.
APPX
240
Appendix 3 Buffer Memory Areas
Low speed
CH1 CH2
4004 4008
4005 4009
4006 4010
4007 4011
4020 4024
4021 4025
4022 4026
4023 4027
CH3 CH4
4012 4016
4013 4017
4014 4018
4015 4019
4028 4032
4029 4033
4030 4034
4031 4035