Panasonic KT4R User Manual page 50

Characters,
Factory Default
[53] OUT2 low limit
• Sets OUT2 low limit value.
• Setting range: 0% to OUT2 high limit value
Available only when
allocation]
[54] Overlap/Dead band
• Sets the overlap band or dead band for OUT1 and OUT2.
+ Set value: Dead band
– Set value: Overlap band
• Setting range: -200.0 to 200.0
DC voltage, current inputs: -2000 to 2000
Available only when
allocation]
[55] Direct/Reverse action
• Selects either Reverse (Heating) or Direct (Cooling) control action.
[56] EV1 alarm value
• Sets EV1 alarm value.
Corresponds to [EV1 alarm value] in Initial setting mode.
EV1 alarm value matches EV1 low limit alarm value in the following cases:
output, High/Low limit range independent alarm), or
High/Low limits with standby independent alarm) is selected in [Event output EV1
allocation].
• Setting range:
High limit alarm
Low limit alarm
High/Low limits alarm
High/Low limits independent
alarm
High/Low limit range alarm
High/Low limit range
independent alarm
Process high alarm
Process low alarm
High limit with standby alarm
Low limit with standby alarm
High/Low limits with standby
alarm
High/Low limits with standby
independent alarm
Available when any alarm from
limits with standby independent alarm) is selected in [Event output EV1 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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Setting Item, Function, Setting Range
(Heating/Cooling control relay contact output) is selected in [Event output EV2
( ),
(Heating/Cooling control relay contact output) is selected in [Event output EV2
Reverse (Heating) action
Direct (Cooling) action
(Alarm output, High/Low limits independent alarm),
-(Input span) to Input span
-(Input span) to Input span
0 to Input span
0 to Input span
0 to Input span
0 to Input span
Input range low limit to Input range high limit
Input range low limit to Input range high limit
-(Input span) to Input span
-(Input span) to Input span
0 to Input span
0 to Input span
(Alarm output, High limit alarm) to
(*1)
(Alarm output,
( )
( )
( )
(*1) (*2)
( )
(*1) (*2)
( )
(*1) (*2)
( )
(*1) (*2)
( )
( )
( )
(*1) (*2)
( )
(*1) (*2)
(Alarm output, High/Low
(Alarm
(*1) (*2)
(*1) (*2)
(*1) (*3)
(*1) (*3)
(*1) (*2)
(*1) (*2)