Danfoss VLT 5027 Operating Instructions

VLT
®
5000 Series
Programming
Digital input
505-508
Bus Control
command
000
011
101
111
NB!:
Parameters 502-504 deal with stop functions
- see examples regarding 502 (coasting)
below. Active stop command "0".
Parameter 502 = Logic and
Digital input Bus Control command
00 1Coasting
010 Motor running
100 Motor running
110 Motor running
Parameter 502 = Logic or
Digital input Bus Control command
00 1Coasting
011 Motor running
101 Motor running
110 Motor running
506 Reversing
(REVERSING SELECT)
Value:
✭Digital input (DIGITAL INPUT)
[0]
Bus (SERIAL PORT)
[1]
Logic and (LOGIC AND)
[2]
Logic or (LOGIC OR)
[3]
Function:
See description under parameter 502.
Description of choice:
See description under parameter 502.
509 Bus jog 1
(BUS JOG 1 FREQ.)
Value:
0.0 - parameter 202
✭ 10.0 Hz
Function:
This is where to set a fixed speed (jog) that is activated
via the serial communication port.
This function is the same as in parameter 213.
Description of choice:
The jog frequency f
JOG
can be selected in the range
between f
MIN
(parameter 201) and f
MAX
(parameter 202).
510 Bus jog 2
(BUS JOG 2 FREQ.)
Value:
0.0 - parameter 202
✭ 10.0 Hz
Function:
This is where to set a fixed speed (jog) that is activated
via the serial communication port.
This function is the same as in parameter 213.
Description of choice:
The jog frequency f
JOG
can be selected in the range
between f
MIN
(parameter 201) and f
MAX
(parameter 202).
512 Telegram profile
(TELEGRAM PROFILE)
Value:
Fieldbus profile (FIELDBUS PROFILE)
[0]
✭FC Drive (FC DRIVE)
[1]
Function:
There is a choice of two different control word profiles.
Description of choice:
Select the desired control word profile.
See Serial communication , in the Design Guide for
further information about the control word profiles. See
also the dedicated fieldbus manuals for further details.
513 Bus time interval
(BUS TIMEOUT TIME)
Value:
1 - 99 sec.
✭ 1sec.
Function:
This parameter sets the maximum time expected
to pass between the receipt of two consecutive
telegrams. If this time is exceeded, the serial
communication is assumed to have stopped and the
desired reaction is set in parameter 514.
Description of choice:
Set the desired time.
✭ = factory setting. () = display text [] = value for use in communication via serial communication port
MG.51.A9.02 - VLT is a registered Danfoss trademark
153

Danfoss VLT 5027 Specifications

General

Brand	Danfoss
Model	VLT 5027
Category	DC Drives
Language	English