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3.4 Buffer Memory
3.4.22 CH[ ] input signal error detection setting value/CH[ ] Input signal error detection lower limit setting val-
3
SPECIFICATIONS
3.4.22 CH
[ ]
input signal error detection setting value/CH
[ ]
Input
signal error detection lower limit setting value (Un\G142 to
Un\G149)
CH
[ ]
Input signal error detection upper limit setting value
(Un\G150 to Un\G157)
(1) Set the value (upper limit setting value and lower limit setting value), by which an error
of the input analog value will be detected, on a channel basis.
The setting value (upper limit value and lower limit value) depends on the input signal
error detection extended setting.
(a) When Same upper limit value/lower limit value is selected.
• Set the value of the input signal error detection setting for CH input signal
error detection setting (Un\G142 to Un\G149).
(b) When Different upper limit value/lower limit value is selected.
• Set the value of the input signal error detection lower limit for CH Input sig-
nal error detection lower limit setting value (Un\G142 to Un\G149).
• Set the value of the input signal error detection upper limit for CH Input sig-
nal error detection upper limit setting value (Un\G150 to Un\G157).
(2) To validate the setting, the Operating condition setting request (Y9) must be turned
ON/OFF. (Refer to Section 3.3.2.)
(3) The setting range is 0 to 250 (0 to 25.0%). Set the value in 0.1% increments.
Example) When setting the input signal error detection setting value to 15%,
store 150 into the buffer memory.
If 251 is entered in the CH Input signal error detection upper limit setting value and
CH Input signal error detection lower limit setting value boxes after Different upper
limit value/lower limit value is selected for the input signal error detection extended
setting, the detection function for the upper and lower limits can be disabled.
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