Mitsubishi Electric MELSEC iQ-R Series User Manual page 183

Clear setting of error history
Common
Set whether to clear Error history No.1 to 16 (Un\G3600 to Un\G3759) and Alarm history No.1 to 16 (Un\G3760 to Un\G3919)
when the following operations are performed.
• Turning on 'Error clear request' (YF) (clearing the error history)
• Turning on 'Warning output clear request' (YE) (clearing the alarm history)
• Turning on 'Operating condition setting request' (Y9) (clearing the error history and alarm history)
Setting value
0
1
When a value other than the above is set, the value is regarded as Not clear (0).
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
Clear setting of error history
■Enabling the setting
As soon as a setting value is input, the setting is enabled. Turning on and off 'Operating condition setting request' (Y9) is not
required.
■Default value
The default value is Not clear (0).
Save data type setting
Normal
This area is for saving and restoring the offset/gain setting value in the user range setting. Specify the data type of the offset/
gain value to be saved and restored: voltage or current.
b15 b14 b13 b12 b11 b10 b9
0 0 0 0 0 0 0
(2)
(1) 0: User range setting (voltage), 1: User range setting (current)
(2) b4 to b15 are fixed to 0.
■Buffer memory address
The following shows the buffer memory address of this area.
Buffer memory name
Save data type setting
■Default value
The default value is User range setting (voltage) (0) for all channels.
CH1 Factory default setting offset/gain value
Normal
This area is for restoring the offset/gain setting value in the user range setting. For details, refer to the following.
Page 182 CH1 User range setting offset/gain value
CH1
3930
b8 b7 b6 b5 b4 b3 b2
0 0 0 0 0 CH4 CH3 CH2
(1)
CH1
4002
Setting details
Not clear
Clear
CH2
b1 b0
CH1
CH2
CH3 CH4
CH3 CH4
APPX
Appendix 3 Buffer Memory Areas
A
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