INVT Goodrive350-19 Series Operation Manual page 336

Goodrive350-19 Series VFD for Crane
Function
Name
code
input power loss
detection
Low voltage
P92.01
protection point
Description
voltage protection.
Tens place: Power-on brake detection enabling
0: Disable
1: Enable
Used together with P92.08–P92.11 to perform
power-on brake detection in closed-loop vector
mode.
Hundreds place:
detection
0: Disable
1: Enable
Used together with P92.47 to perform 3PH
input power loss detection.
Output
frequency
Brake
frequency
Bus voltage
Normal bus voltage
P92.01*Motor rated
voltage+20V
P92.01*Motor rated
voltage
Running
command
Low voltage
protection
output
VFD
status
When P92.00 ones place=1, if the bus voltage
is less than (P92.01*Motor rated voltage), low
voltage protection
decelerates to stop.
If the bus voltage restores to a value greater
than (P92.01*Motor rated voltage + 20V), low
voltage protection is automatically disabled.
Setting range of P92.01: 1.00–1.30
-324-
3PH input power
Time
Time
A-LvP
is started, the
Function parameters
Default Modify
loss
○
1.05
VFD