Fire Mode Function Setting Details
ADV-81 Fire
Mode
frequency
Fire mode
frequency
reference
The frequency set at ADV-81 (Fire mode frequency) is used for the
inverter operation in Fire mode. The Fire mode frequency takes
priority over the Jog frequency, Multi-step frequencies, and the
Time /
DRV-04 Dec
Fire mode Acc/Dec
times
When Fire mode operation is turned on, the inverter accelerates for
the time set at DRV-03 (Acc Time), and then decelerates based on
the deceleration time set at DRV-04 (Dec Time). It stops when the
Px terminal input is turned off (Fire mode operation is turned off).
PRT-10 Retry
Delay
Fault trip process
Some fault trips are ignored during Fire mode operation. The fault
trip history is saved, but trip outputs are disabled even when they
are configured at the multi-function output terminals.
Fault trips that are ignored in Fire mode
BX, External Trip, Low Voltage Trip, Inverter Overheat, Inverter
Overload, Overload, Electrical Thermal Trip, Input/Output Open
Phase, Motor Overload, Fan Trip, No Motor Trips, and other minor
fault trips.
For the following fault trips, the inverter performs a Reset and
Restart until the trip conditions are released. The retry delay time
set at PRT-10 (Retry Delay) applies while the inverter performs a
Reset and Restart.
Fault trips that force a Reset Restart in Fire mode
Over Voltage, Over Current1(OC1), Ground Fault Trip
The inverter stops operating when the following fault trips occur:
Fault trips that stop inverter operation in Fire mode
H/W Diag, Over Current 2 (Arm-Short)
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