Danfoss VLT AutomationDrive FC 361 Programming Manual page 134

Parameter Descriptions
4.13.2 14-2* Trip Reset
Parameters for configuring auto reset handling, special trip
handling, and control card self-test or initialization.
14-20 Reset Mode
Option:
4 4
[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
132
VLT® AutomationDrive FC 361
Function:
Select the reset function after
tripping. Once reset, the frequency
converter can be restarted.
NOTICE
The motor may start without
warning. If the specified
number of automatic resets is
reached within 10 minutes, the
frequency converter enters [0]
Manual reset mode. After the
manual reset is performed, the
setting of
parameter 14-20 Reset Mode
returns to the original
selection. If the number of
automatic resets are not
reached within 10 minutes, or
when a manual reset is
performed, the internal
automatic reset counter
returns to 0.
NOTICE
Automatic reset is also valid
for resetting the Safe Torque
Off function in firmware
version 4.3x or earlier.
Select [0] Manual reset to perform a
reset via [Reset] or via the digital
inputs.
Select [1]-[12] Automatic reset x 1...
x20 to perform 1–20 automatic
resets after tripping.
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14-20 Reset Mode
Option: Function:
[9] Automatic
reset x 9
[10] Automatic
reset x 10
[11] Automatic
reset x 15
[12] Automatic
reset x 20
[13] Infinite auto Select this option for continuous
reset resetting after tripping.
[14] Reset at
power-up
14-21 Automatic Restart Time
Range: Function:
Size [0 - 3600 s] Enter the time interval from trip to
related start of the automatic reset
*
function. This parameter is active
when parameter 14-20 Reset Mode is
set to [1]–[13] Automatic reset.
14-22 Operation Mode
Option: Function:
Use this parameter to specify
normal operation; to perform tests;
or to initialize all parameters except
parameter 15-03 Power Up's,
parameter 15-04 Over Temp's, and
parameter 15-05 Over Volt's. This
function is active only when the
power is cycled to the frequency
converter.
Select [0] Normal operation for
normal operation of the frequency
converter with the motor in the
selected application.
Select [1] Control card test to test
the analog and digital inputs and
outputs and the +10 V control
voltage. The test requires a test
connector with internal
connections. Use the following
procedure for the control card test:
1. Select [1] Control card test.
2. Disconnect the mains
supply and wait for the
indicator light in the
display to go out.
3. Set switches S201 (A53)
and S202 (A54) to ON/I.
4. Insert the test plug (see
Illustration 4.45).
MG06J202