Omron E5CN-HT User Manual page 306

Advanced Function Setting Level
ocl
Heater Overcurrent Latch
Function
Setting
See
See
och
Heater Overcurrent Hysteresis
Function
Setting
See
See
284
• When this parameter is set to ON, the HS alarm is held until any of the fol-
lowing conditions is satisfied.
a Heater overcurrent detection is set to 50.0 A.
b The power is cycled.
c The latch is cancelled by the PF Key.
(PF Setting = LAT: Alarm Latch Cancel)
d The latch is cancelled by an event input.
(Event Input Assignment 1 to 4 = LAT: Alarm Latch Cancel)
• Output is turned OFF when switching to the initial setting level, communi-
cations setting level, advanced function setting level, or calibration level.
Setting range
on: Enabled, off: Disabled
■ Related Parameters
Heater overcurrent detection 1, Heater overcurrent detection 2 (adjustment
level): Pages 211, 213
Heater overcurrent use (advanced function setting level): Page 283
Heater overcurrent hysteresis (advanced function setting level): Page 284
Event input assignment 1 to 4 (initial setting level): Page 249
HB ON/OFF: Page 259, PF setting: Page 285 (advanced function setting
level)
• This parameter sets the hysteresis for heater overcurrent detection.
Setting range
0.1 to 50.0
■ Related Parameters
Heater overcurrent use (advanced function setting level): Page 283
Heater burnout, HS alarms, and
heater overcurrent detection must be
supported (two CTs).
Alarm 1 must be assigned.
Default
OFF
Heater burnout, HS alarms, and
heater overcurrent detection must be
supported, and alarm 1 must be
assigned. The Heater Overcurrent
Use parameter must be set to ON,
and the Heater Overcurrent Latch
parameter must be set to OFF.
Unit
A
Section 5-10
Default
0.1