Mitsubishi Electric MELSEC iQ-F FX5 User Manual page 135

Input signal error detect Operations related to the turning off of input signal error detection signal (Un\G69, b12)
automatic clear enable/
disable setting
Disable (1) Remove the cause of the input signal error and set the input signal within the setting range. Then turn the 'error clear request'
(Un\G70, b15) OFFONOFF. The input signal error detection signal '(Un\G69, b12) and the 'input signal error detection flag'
(Un\G40) will turn OFF, and the ALM LED will turn off. The latest alarm code will also be cleared. The latest alarm code will also
be cleared.
Input signal error detection
flag
'Input signal error detection
signal' (Un\G69, b12)
'Error clear request'
(Un\G70, b15)
Averaging processing starts over after the A/D conversion resumes.
■Range switching complete flag (b13)
When changing a range of channel to perform the offset/gain setting, use as an interlock condition to turn offonoff 'Range
switching request' (Un\G70, b13).
'Range switching complete flag'
OFF
(Un\G69, b13)
'Range switching request'
(Un\G70, b13) OFF
■A/D conversion completed flag (b14)
A/D conversion completed flag (Un\G70, b15) turns on when the first conversion has been completed for all A/D conversion
enabled channels. When reading a digital output value, use this signal or 'A/D conversion completed flag' (Un\G42) as an
interlock.
■Error occurrence flag (b15)
Error flag (Un\G69, b15) turns on when an error has occurred.
'Latest error code' (Un\G0)
'Latest alarm code' (Un\G2)
'Error flag'
(Un\G69, b15)
OFF
'Error clear request'
OFF
(Un\G70, b15)
'Error flag' (Un\G69, b15), 'Latest error code' (Un\G0), and 'Latest alarm code' (Un\G2) are cleared at the timing when 'Error
clear request' (Un\G70, b15) turns offon.
0
OFF
OFF
Controlled by the analog input module
Controlled by the program
ON
ON
Controlled by the analog input module
Controlled by the program
Error or alarm occurrence
0
ON
Controlled by the analog input module
Controlled by the program
Input signal error detection
ON
ON
OFF
OFF
0
OFF
ON
OFF
0
OFF
OFF
APPX
Appendix 4 Buffer Memory Areas
A
133