Danfoss VLT AutomationDrive FC 300 Programming Manual page 199

3 Parameter descriptions
14-14 Kin. Backup Time Out
Range:
60 s* [0 - 60 s]
3
3.15.4 14-2* Trip Reset
Parameters for configuring auto reset handling, special trip handling and control card self test or initialisation.
14-20 Reset Mode
Option:
[0] * Manual reset
[1] Automatic reset x 1
[2] Automatic reset x 2
[3] Automatic reset x 3
[4] Automatic reset x 4
[5] Automatic reset x 5
[6] Automatic reset x 6
[7] Automatic reset x 7
[8] Automatic reset x 8
[9] Automatic reset x 9
[10] Automatic reset x 10
[11] Automatic reset x 15
[12] Automatic reset x 20
[13] Infinite auto reset
[14] Reset at power-up
NB!
The motor may start without warning. If the specified number of AUTOMATIC RESETs is reached within 10 minutes, the frequency
converter enters Manual reset [0] mode. After the Manual reset is performed, the setting of par. 14-20
original selection. If the number of automatic resets is not reached within 10 minutes, or when a Manual reset is performed, the internal
AUTOMATIC RESET counter returns to zero.
NB!
Automatic reset will also be active for resetting safe stop function in firmware version < 4.3x.
14-21 Automatic Restart Time
Range:
10 s* [0 - 600 s]
198
Function:
This parameter defines the Kinetic Backup Time Out in flux mode when running on low voltage grids.
If the supply voltage does not increase above the value defined in P14-11 + 5% within the specified
time, the drive will then automatically run a controlled ramp-down profile prior to stop.
Function:
Select the reset function after tripping. Once reset, the frequency converter can be restarted.
Select Manual reset [0], to perform a reset via [RESET] or via the digital inputs.
Automatic reset x 1...x20
Select [1]-[12] to perform between one and twenty automatic resets after
tripping.
Infinite Automatic Reset
Select [13] for continuous resetting after tripping.
Function:
Enter the time interval from trip to start of the automatic reset function. This parameter is active
when par. 14-20 Reset Mode is set to
®
MG.33.M8.02 - VLT is a registered Danfoss trademark
FC 300 Programming Guide
Reset Mode
Automatic reset [1] - [13].
reverts to the