Unitronics UMI-B1 UL Series Operation Manual page 76

UMI-B1 UL Series Inverter
Function
Name
code
level
detection
value
FDT2
retention
P08.35
detection
value
Frequency
arrival
P08.36
detection
range
Energy
P08.37 Braking
enable
Energy
braking
P08.38
threshold
voltage
Detailed instruction of parameters
Output frequency
FDT electrical level
Y, RO1, RO2
Setting range of P08.32: 0.00Hz–P00.03
(the Max. frequency)
Setting range of P08.33 and P08.35:
0.0–100.0%
Setting range of P08.34: 0.00Hz–P00.03
(the Max. frequency)
When the output frequency is among the
below or above range of the set frequency,
the multi-function digital output terminal will
output the signal of "frequency arrival", see
the diagram below for detailed information:
Output frequency
Set frequency
,
Y
RO1, RO2
The setting range: 0.00Hz–P00.03 (the Max.
frequency)
This parameter is used to control the internal
braking unit.
0: Disabled
1: Enabled
Note: Only applied to internal braking unit.
After setting the original bus voltage of
energy braking, you can adjust the voltage to
implement load braking. The factory changes
with the voltage level.
FDT retention
Detectionn range
Time
Time
74
Function parameters
Default
value
Time
Time
5.0%
0.00Hz
0
220V
voltage:
380.0V
460V
voltage:
740.0V
Modify
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