VLT
®
5000 FLUX
Description of choice:
See the section
Analog Input Functions.
315 Terminal 60, min. scaling
(AI 60 SCALE LOW)
Value:
0.0 - 20.0 mA
✭
0.0 mA
Function:
This parameter determines the value of the reference
signal that is to correspond to the minimum
reference value set in parameter 204.
If the Time-out function of parameter 317 is used,
the value must be set at >2 mA.
Description of choice:
Set the desired current value.
See also section
Handling of single references.
316 Terminal 60, max. scaling
(AI 60 SCALE HIGH)
Value:
Parameter 315 - 20.0 mA
✭
20.0 mA
Function:
This parameter sets the value of the reference
signal that is to correspond to the maximum
reference value set in parameter 205.
Description of choice:
Set the desired current value.
See also section
Handling of single references
.
317 Time out
(LIVE ZERO TIME O)
Value:
0 - 99 sec.
✭
10 sec.
Function:
If the signal value of the reference signal connected
to the input, terminal 60, falls below 50% of the
value set in parameter 315 for a period longer than
the time set in parameter 317, the function selected
in parameter 318 will be activated.
Description of choice:
Set the desired time.
318 Function after time out
(LIVE ZERO FUNCT.)
Value:
✭
Off (OFF)
[0]
Freeze output speed
(FREEZE OUTPUT SPEED)
[1]
Stop (STOP)
[2]
Jog (JOGGING)
[3]
Max. speed (MAX SPEED)
[4]
Stop and trip (STOP AND TRIP)
[5]
Function:
This parameter allows a choice of the function to
be activated if the input signal on terminal 60 drops
below 2 mA, provided parameter 315 has been set
higher than 2 mA and that the time for time-out
(parameter 317) has been exceeded.
If more time-outs occur at the same time the
frequency converter will give the following priority
to the time-out function:
1. Parameter 318
Function after time out
2. Parameter 346
Function after encoder loss
3. Parameter 514
Bus time interval function
Description of choice:
The output speed of the frequency converter can be:
-
frozen at the present value
-
overruled to stop
-
overruled to jog speed
-
overruled to max. speed
-
overruled to stop with subsequent trip.
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.55.A6.02 - VLT is a registered Danfoss trademark
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