3 alarm action 7.4 heater burnout alarm action, Large small, Indication (hb) – Dwyer SCZ10 User Manual
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7.3 Alarm action
7.4 Heater burnout alarm action
Heater burnout
Alarm action
Unlit
Lit
ON
OFF
Heater burnout alarm
setting point
Load current
Large
Small
Indication
(HB)
Red
High limit alarm
Alarm
action
Alarm
output
+ side
- side
High/Low limits alarm
High/Low limit range alarm
Low limit alarm
Process high alarm
Process low alarm
High limit alarm w/standby
High/Low limit range alarm
Low limit alarm w/standby
OFF
ON
- Alarm setting
point
Alarm hysteresis
Main
setting
+ Alarm setting
point
OFF
ON
Main
setting
Alarm setting
point
OFF
ON
Alarm hysteresis
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Alarm
action
Alarm
action
Alarm
output
Alarm
output
Alarm hysteresis
+ Alarm setting
point
Main
setting
- Alarm setting
point
Alarm setting
point
+ side
- side
Alarm hysteresis
Alarm hysteresis
Alarm hysteresis
Alarm hysteresis
Alarm hysteresis
Alarm hysteresis
Alarm setting
point
Alarm setting
point
Alarm setting
point
Alarm setting
point
Main
setting
Main
setting
- Alarm setting
point
+ Alarm setting
point
- Alarm setting
point
Main
setting
+ Alarm setting
point
Alarm setting
point
Alarm setting
point
Main
setting
+ side
- side
+ side
- side
:Event (EVT) output terminal 8 and 9 is ON
: Standby function works here.
Event (EVT) output indicator lights when output terminal between 8 and 9 is ON, goes out when OFF
:Event (EVT) output terminal 8 and 9 is ON or OFF
:Event (EVT) output terminal 8 and 9 is OFF
:Event(EVT)output terminal between 8 and 9 is ON
:Event(EVT)output terminal between 8 and 9 is OFF
Event (EVT) output indicator lights when output terminal between 8 and 9 is ON, goes out when