Instruction Manual

7–26 Programming
Feature Select
[Load Loss Level]
Setsthetorquecurrentlevelbelowwhichaloadlossfault/
warning will occur. The value is expressed as a
percentage of programmed [Motor NP Amps].
Parameter Number 291
Parameter Type Read and Write
Display Units / Drive Units 1 % / 4096 = 100%
Factory Default 0%
Minimum Value 0%
Maximum Value 100%
[Load Loss Time]
Sets the amount of time the drive [Torque Current] is
below [Load Loss Level], before the action set in [Load
Loss Detect] is taken.
Parameter Number 292
Parameter Type Read and Write
Display Units / Units 1 Second / Seconds
Factory Default 0 Sec
Minimum Value 0 Sec
Maximum Value 30 Sec
[Bus Reg Level] – Firmware 4.001 & later
[Max Bus Volts]
SetsthelimitthatthedriveDCbusvoltagecanrisebefore
afaultoccurs.Whenthisparameterissettotheminimum
value, the drive DC bus voltage is limited to 110% of
nominalvoltage.[BusLimitEn]mustbe“Enabled”forthe
drivetolimitthebusvoltage.Thissetting isusedtomove
thetrigger pointforregulation abovetheturn-onpoint for
dynamic brake or regeneration packages.
Parameter Number 325
Parameter Type Read and Write
Display Units / Drive Units 1 Volt / 4096 = Drive Rtd Volts
Factory Default 358/716/895 Volts
Minimum Value 358/716/895 Volts
Maximum Value 403/807/1009 Volts