Mitsubishi Electric R60AD8-G - 1.7 Input Signal Error Detection Function

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1 FUNCTIONS
1.6 Alert Output Function
Application examples of rate alarms
A rate alarm serves to monitor that the variation rate of a digital output value lies in a limited range as shown below:
Ex.
To monitor that a rising rate of a digital output value is within the specified range
+30%
+20%
0
Time
Change rate of the digital output value (%)
Rate alarm upper value
Rate alarm lower value