Live Zero Timeout Time; Live Zero Timeout Function - Danfoss vlt FC 102 Operating Instructions Manual

®
VLT HVAC Drive Operating Instructions
[192] End of Curve
[193] Sleep Mode
[194] Broken Belt
[195] Bypass Valve Control
[196] Fire Mode
[197] Fire Mode was Active
[198] Drive Bypass
[211] Cascade Pump1
[212] Cascade Pump2
[213] Cascade Pump3
[220] Fire Mode Active
[221] Fire Mode Coast
[222] Fire Mode Was Active
[223] Alarm, Trip Locked
[224] Bypass Mode Active

6-00 Live Zero Timeout Time

Range:
*
10s [1 - 99 s]

6-01 Live Zero Timeout Function

Option:
*
Off
[0]
[1] Freeze output
[2] Stop
[3] Jogging
[4] Max. speed
[5] Stop and trip
Function:
Enter the Live Zero Time-out time period. Live Zero Time-out Time is active for analog inputs, i.e. terminal 53 or
terminal 54, allocated to current and used as reference or feedback sources. If the reference signal value asso-
ciated with the selected current input falls below 50% of the value set in par. 6-10, par. 6-12, par. 6-20 or par.
6-22 for a time period longer than the time set in par. 6-00, the function selected in par. 6-01 will be activated.
Function:
Select the time-out function. The function set in par. 6-01 will be activated if the input signal on terminal 53 or
54 is below 50% of the value in par. 6-10, par. 6-12, par. 6-20 or par. 6-22 for a time period defined in par.
6-00. If several time-outs occur simultaneously, the frequency converter prioritises the time-out functions as
follows:
Live Zero Time-out Function
1. Par. 6-01
2. Par. 8-04 Control-word Time-out Function
The output frequency of the frequency converter can be:
• [1] frozen at the present value
• [2] overruled to stop
• [3] overruled to jog speed
• [4] overruled to max. speed
• [5] overruled to stop with subsequent trip
Active Set-up
If you select set-up 1-4, par. 0-10,
This parameter cannot be adjusted while the motor is running.
MG.11.A6.02 - VLT ® is a registered Danfoss trademark
6. How to programme the frequency converter
Multi Set-up
, must be set to , [9].
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