Danfoss VLT 5000 Crane Series User Manual

Function:
This parameter sets the Y-value of the 3rd break point.
Description of choice:
Set the voltage desired at the F3 frequency set in pa-
rameter 428.
See drawing for parameter 422.
428 F 3 frequency
(F3 FREQUENCY)
Value:
par. 426 - par. 430 Factory setting of par. 104
Function:
This parameter sets the X-value of the 3rd break point.
Description of choice:
Set the frequency desired at the U3 voltage set in pa-
rameter 427.
See drawing for parameter 422.
429 U 4 voltage
(U4 VOLTAGE)
Value:
0.0 - U
VLT,MAX
Factory setting of par. 103
Function:
This parameter sets the Y-value of the 4th break point.
Description of choice:
Set the voltage desired at the F4 frequency set in pa-
rameter 430.
See drawing for parameter 422.
430 F 4 frequency
(F4 FREQUENCY)
Value:
par. 428 - par. 432 Factory setting of par. 104
Function:
This parameter sets the X-value of the 4th break point
Description of choice:
Set the frequency desired at the U4 voltage set in pa-
rameter 429.
See drawing for parameter 422.
431 U 5 voltage
(U5 VOLTAGE)
Value:
0.0 - U
VLT, MAX
Factory setting of par. 103
Function:
This parameter sets the Y-value of the 5th break point.
Description of choice:
Set the voltage desired at the F5 frequency set in pa-
rameter 432.
432 F 5 frequency
(F5 FREQUENCY)
Value:
par. 430 - 1000 Hz Factory setting of par. 104
Function:
This parameter sets the X-value of the 5th break point.
This parameter is not limited by parameter 200.
Description of choice:
Set the frequency desired at the U5 voltage set in pa-
rameter 431.
See drawing for parameter 422.
433
Torque control, open loop proportional
gain
(TOR-OL PROP. GAIN)
Value:
0 (Off) - 500%
100%
Function:
The proportional gain indicates how many times the
error (the deviation between feedback signal and set
point) is to be applied.
Used together with Torque control, open loop (param-
eter 100).
Description of choice:
Fast control is obtained with a high gain, but if the gain
is too high, the process may become unstable.
VLT
®
5000 Series
= factory setting, () = display text, [] = value for use in communication via serial communication port
134 MG.51.C5.22 - VLT
p
is a registered Danfoss trademark.

Danfoss VLT 5000 Crane Series Specifications

General

Brand	Danfoss
Model	VLT 5000 Crane Series
Category	Media Converter
Language	English