236
Advanced Function Setting Level Section 5-8
• This parameter sets the hysteresis for HS alarms. 
■ Related Parameters
HS alarm use (advanced function setting level): Page 235
This parameter enables or disables the LBA function and sets the detection
time interval.
• Set the time interval for detecting loop burnouts.
• To disable the LBA function, set 0.
■ Related Parameters
Alarm 1 type (initial setting level): Page 207
LBA level: Page 237, LBA band: Page 237 (advanced function setting level)
hsh HS Alarm Hysteresis
Heater burnout and HS alarms must 
be supported.
Alarm 1 must be assigned.
The HS Alarm parameter must be 
set to ON.
The HS Alarm Latch parameter must 
be set to OFF. 
Setting range Unit Default
0.1 to 50.0 A 0.1
Function
Setting
See
See
lba LBA Detection Time
Alarm 1 must be assigned.
The alarm type must be set to 12 
(LBA).
Setting range Unit Default
0 to 9999 Second 0
Function
Setting
See
See