Parameters: 1-** Load And Motor - Danfoss VLT AutomationDrive FC 301 Programming Manual

Parameter Descriptions
0-82 Additional Working Days
Array [5]
Array with 5 elements [0]–[4] shown below the parameter
number in the display. Press [OK] and step between elements
▲
with [ ] and [
3 3
Range:
Size
related
*
0-83 Additional Non-Working Days
Array [15]
Array with 15 elements [0]–[14] shown below the parameter
number in the display. Press [OK] and step between elements
▲
with [ ] and [
Range:
Size
related
*
0-84 Time for Fieldbus
Range:
0
*
4294967295 ]
0-85 Summer Time Start for Fieldbus
Range:
0
*
4294967295 ]
0-86 Summer Time End for Fieldbus
Range:
0
*
4294967295 ]
0-89 Date and Time Readout
Range:
0
*

3.2 Parameters: 1-** Load and Motor

3.2.1 1-0* General Settings
Define whether the frequency converter operates in speed
mode or torque mode, and whether the internal PID
control should be active or not.
48
▼
].
Function:
[ 0 - 0 ] Defines dates for additional working
days that would normally be non-
working days according to
parameter 0-81 Working Days.
▼
].
Function:
[ 0 - 0 ] Defines dates for additional non-
working days that would normally
be working days according to
parameter 0-81 Working Days.
Function:
[0 - Shows the time for fieldbus.
Function:
[0 - Shows the summer time start for
fieldbus.
Function:
[0 - Shows the summer time end for
fieldbus.
Function:
[0 - 25 ] Shows the current date and time.
The date and time is updated
continuously.
The clock does not begin counting
until a setting different from default
has been made in
parameter 0-70 Date and Time.
Danfoss A/S © 10/2019 All rights reserved.
®
VLT AutomationDrive FC 301/302
1-00 Configuration Mode
Option:
[0]
[1]
[2]
[3]
[4]
[5]
[6]
Function:
Select the application control
principle to be used when a remote
reference (that is via analog input
or fieldbus) is active. A remote
reference can only be active when
parameter 3-13 Reference Site is set
to [0] Linked to Hand/Auto or [1]
Remote.
Speed open Enables speed control (without
loop feedback signal from motor) with
automatic slip compensation for
almost constant speed at varying
loads.
Compensations are active, but can
be disabled in parameter group 1-0*
Load/Motor. Set the speed control
parameters in parameter group 7-0*
Speed PID Ctrl.
Speed closed Enables speed closed-loop control
loop with feedback. Obtain full holding
torque at 0 RPM.
For increased speed accuracy,
provide a feedback signal and set
the speed PID control. Set the
speed control parameters in
parameter group 7-0* Speed PID Ctrl.
Torque Enables torque closed-loop control
with feedback. Only possible with
Flux with motor feedback option,
parameter 1-01 Motor Control
Principle.
NOTICE
This is valid for FC 302 only.
Process Enables the use of process control
in the frequency converter. Set the
process control parameters in
parameter groups 7-2* Process Ctrl.
Feedb. and 7-3* Process PID Ctrl.
Torque open Enables the use of torque open
loop loop. mode (parameter 1-01 Motor
Control Principle). Set the torque PID
parameters in parameter group 7-1*
Torque PI Control.
Wobble Enables the wobble functionality in
parameter 30-00 Wobble Mode to
parameter 30-19 Wobble Delta Freq.
Scaled.
Surface Enables the surface winder control
Winder specific parameters in parameter
M0013101