Omron E5AN User Manual page 219

Adjustment Level
hb2
Heater Burnout Detection 2
Function
Setting
See
See
oc2
Heater Overcurrent Detection 2
Function
Setting
See
See
This parameter sets the current for the heater burnout alarm to be output.
• The heater burnout alarm is output when the heater current value falls
below the setting of this parameter.
• When the set value is 0.0, the heater burnout alarm output is turned OFF.
When the set value is 50.0, the heater burnout alarm output is turned ON.
Setting range
0.0 to 50.0 A
■ Related Parameters
Heater current 2 value monitor (adjustment level): Page 182
, Heater burnout latch, Heater burnout hysteresis (advanced func-
HB ON/OFF
tion setting level): Page 222
This parameter sets the current value for heater overcurrent alarm outputs.
• A heater overcurrent alarm is output when the heater current exceeds the
value set for this parameter.
• When the set value is 50.0, the heater overcurrent alarm is turned OFF.
When the set value is 0.0, the heater overcurrent alarm is turned turn ON.
Setting range
0.0 to 50.0 A
■ Related Parameters
Heater current 2 value monitor (adjustment level): Page 180
Heater overcurrent use, Heater overcurrent latch, Heater overcurrent hystere-
sis (advanced function setting level): Page 222
Heater burnout, HS alarms, and
heater overcurrent detection must be
supported (two CTs).
Alarm 1 must be assigned.
The HB ON/OFF parameter must be
set to ON.
Unit Default
0.0
Heater burnout, HS alarms, and
heater overcurrent detection must be
supported (two CTs).
Alarm 1 must be assigned.
The Heater Overcurrent Use param-
eter must be set to ON.
Unit Default
50.0
Section 5-4
183