7-14 Basic parameterization REFUspeed RS51
DOK-RD500*-RS51*******-IB02-EN-P
Controller setting
Parame-
ter No.:
Name Description / explanation
selectable options
Factory setting
min ... max values
Pass
wor
d
0547.XX Current control Kp
Current controller gain factor.
0.10
0.01 ... 128.00
1
0548.XX Current control Tn
Current controller integral action time.
10 ms
0 ... 5000 ms
1
0532.XX Fixv., current limit
Enters the current limit
100% corresponds to the contents of parameter
P0374 (factory setting: Continuous output current of
the drive).
100.00 %
0.00 ... 199.99 %
1
Start/stop functions
Parame-
ter No.:
Name Description / explanation
selectable options
Factory setting
min ... max values
Pass
wor
d
0544.XX Delay after start
After the start, the delay time fa (P0181) is entered
after which, the drive accelerates to the selected set-
point.
0.3 sec
0.0 ... 100.0 sec
1
0539 High inertia start
For the first run-up after start, twice the current limiting
is enabled.
0=no 1=yes
No
0/1
2
0043 Inhibit operation
0=braking 1=coast-down
Coast-down
0/1
2
0044 Inhibit drive
0=braking 1=coast-down
Coast-down
0/1
2
0546 DC braking current Supplementary parameter for “braking operation” from
P0043 and P0044:
100% corresponds to the contents of parameter
P0374 (factory setting: Continuous output current of
the drive).
5.00 %
1.00 ... 100.00 %
1
0545 DC braking time Supplementary parameter for “braking operation” from
P0043 and P0044:
0.0 sec
0.0 ... 100.0 sec
1
0087 Searching mode
0=no:
The drive starts as normal after an on command with-
out a search run.
1=after on:
After the on command, the drive starts with the last
direction of rotation and searches for the motor which
is coasting down from f max towards 0 Hz. If the motor
frequency is found, or for f = 0 Hz, the actual setpoint
is approached via the ramp-function generator.
2=after on ±:
After the on command, the drive starts with the last
direction of rotation and searches for the motor which
is coasting down from f max towards 0 Hz. If the motor
is not found by f = 0 Hz, then a search is made from f
max towards 0 Hz with the other direction of rotation. If
the motor frequency is found, or for f = 0 Hz, the actual
setpoint is approached via the ramp-function genera-
tor.
No
0 ... 2
2
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