Characters,
Factory Default
Setting Item, Function, Setting Range
EV2 alarm value
• Sets EV2 alarm value.
EV2 alarm value matches EV2 low limit alarm value in the following cases:
(Alarm output, High/Low limits independent alarm), (Alarm output,
High/Low limit range independent alarm), or (Alarm output, High/Low limits
with standby independent alarm) is selected in [Event output EV2 allocation].
• Setting range:
[B]
High limit alarm -(Input span) to Input span ( ) (*1) (*2)
Low limit alarm -(Input span) to Input span ( ) (*1) (*2)
High/Low limits alarm 0 to Input span ( ) (*1) (*2)
High/Low limits independent
alarm
0 to Input span ( ) (*1) (*2)
High/Low limit range alarm 0 to Input span ( ) (*1) (*2)
High/Low limit range
independent alarm
0 to Input span ( ) (*1) (*2)
Process high alarm Input range low limit to Input range high limit (*1) (*3)
Process low alarm Input range low limit to Input range high limit (*1) (*3)
High limit with standby alarm -(Input span) to Input span ( ) (*1) (*2)
Low limit with standby alarm -(Input span) to Input span ( ) (*1) (*2)
High/Low limits with standby 0 to Input span ( ) (*1) (*2)
High/Low limits with standby
independent alarm
0 to Input span ( ) (*1) (*2)
Available only when Event output EV2 is specified.
Available when any alarm from (Alarm output, High limit alarm) to (Alarm output, High/Low
limits with standby independent alarm) is selected in [Event output EV2 allocation].
[C] EV2 high limit alarm value
• Sets EV2 high limit alarm value.
This value is available only for the following cases:
(Alarm output, High/Low limits independent alarm), (Alarm output,
High/Low limit range independent alarm), or (Alarm output, High/Low limits
with standby independent alarm) is selected in [Event output EV2 allocation].
• Setting range: Same as those of EV2 alarm value
Available only when Event output EV2 is specified.
[D] EV2 alarm hysteresis
• Sets EV2 alarm hysteresis.
• Setting range: 0.1 to 1000.0 ( ),
DC voltage, current inputs: 1 to 10000 (*1)
Available only when Event output EV2 is specified.
Available when any alarm from (Alarm output, High limit alarm) to (Alarm output, High/Low
limits with standby independent alarm) is selected in [Event output EV2 allocation].
[E] EV2 alarm delay time
• Sets EV2 alarm action delay time.
When setting time has elapsed after the input enters the alarm output range, the
alarm is activated.
• Setting range: 0 to 10000 seconds
Available only when Event output EV2 is specified.
Available when any alarm from (Alarm output, High limit alarm) to (Alarm output, High/Low
limits with standby independent alarm) is selected in [Event output EV2 allocation].
(*1) The placement of the decimal point follows the selection.
(*2) For DC voltage, current inputs, the input span is the same as the scaling span.
(*3) For DC voltage, current inputs, input range low (or high) limit value is the same as scaling low (or high) limit value.
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