Sinee EM330D-3R0-3B User Manual

EM330D User Manual
A Special Purpose Inverter for Hoisting
83
No.
Function
Range
Unit
Default
Type
Fb-27
Enabling conditions for
disengaging the
external brake
0: Enabled when frequency reached
1: Enabled when frequency and current
reached simultaneously
1
〇
Fb-28
Current for disengaging
the external brake
10.00～150.00
%
60.00
〇
Fb-27 Enabling conditions for disengaging the external brake
Fb-27=0 Enabled when frequency reached
Fb-27=1 Enabled when frequency and current reached simultaneously
Fb-28 Current for disengaging the external brake. It shall be used with Fb-27, set
the current value when Fb-27=1, the current percentage is based on the rated current of
motor.
Brake Duty Ratio
No.
Function
Range
Unit
Default
Type
FC-16
Brake Duty Ratio
5.00～100.00
%
100.00
〇
FC-16 Brake Duty Ratio
In dynamic brake, braking unit works in PWM mode. FC-16 is for setting the duty ratio of
braking unit. If the bigger value of FC-16 is, the stronger brake capacity would be. This
function is only applied to integrated braking unit.
Voltage Control
No.
Function
Range
Unit
Default
Type
FC-18
Voltage Control
Ones place: AVR
0:Disabled
1:Enabled
2:Disabled if exceeding rated voltage
Tens place:
Voltage regulation limiting control
0:Limiting Disabled
1:Limiting Enabled
Hundreds place: Overmodultaion control
0:Disabled
1:Enabled
001
〇
FC-18 ones place=0 AVR disabled
Output voltage varies with the changes of input voltage or DC bus voltage.
FC-18 ones place=1 AVR enabled (Enabled all the time)
If input voltage< rated input voltage of inverter, and output frequency> corresponding
frequency to the voltage on V/F curve, inverter will output maximum voltage to make
motor work at maximum capacity. If input voltage > rated input voltage of inverter,
inverter will drop the output voltage and remains V/F proportion.

Sinee EM330D-3R0-3B Specifications

General

Brand	Sinee
Model	EM330D-3R0-3B
Category	Inverter
Language	English