User`s manual

apfiff09 marine vacon • 55
24-
5
6.6.5 DC-Link Handling
Code
Parameter
Min
Max
Unit
Default
Cust
ID
Note
P2.6.5.1
Overvoltage controller
0
2
1
607
0=Not used
1=Used (no ramping)
2=Used (ramping)
P2.6.5.2
Over Voltage
Reference selector
0
2
1
1262
0=High Voltage
1=Normal Voltage
2=BrakeChopperLevel
P2.6.5.3
Brake chopper
0
4
0
504
0=Disabled
1=Used when running
2=External brake chopper
3=Used when
stopped/running
4=Used when running (no
testing)
P2.6.5.4
Brake Chopper Level
5: 605
6: 836
5: 797
6: 1099
V
1267
P2.6.5.5
Undervoltage
controller
0
2
1
608
0=Not used
1=Used (no ramping)
2=Used (ramping to zero)
P2.6.5.6
Under Voltage Ref
Selector
0
1
1
1537
0=Under Voltage Ref
1= 0,8 * Estimated DC Volt.
P2.6.5.6
Under Voltage
Reference
5: 410
6: 567
5: 540
6: 745
V
Varies
1538
6.6.5.1 DC-Link Handling CL Settings
Code
Parameter
Min
Max
Unit
Default
Cust
ID
Note
P2.6.5.8.1
Over voltage
reference
94,00
130,00
%
118,00
1528
P2.6.5.8.2
Over voltage
motoring side torque
limit
0,0
300,0
%
10,0
1623
Maximum motoring torque
when over voltage controller
is active.
P2.6.5.8.3
CL Under Voltage
Reference
60,00
80,00
%
65,00
1567
6.6.6 Limit Settings Options
Code
Parameter
Min
Max
Unit
Default
Cust
ID
Note
P2.6.6.1
Limit Total Current In
Closed Loop
0
1
0
1901
0=No
1=Yes