Danfoss VLT HVAC, Instruction Manual, Page: 85 / 156

Above Speed, high [17]
Out of Feedb. Range [18]
Below Feedback, low [19]
Above Feedback, high [20]
Thermal Warning [21]
Reverse [25]
Bus OK [26]
Torque Limit & Stop [27]
Brake, No Warning [28]
Brake Ready, No Fault [29]
Brake Fault (IGBT) [30]
External Interlock [35]
Control Word Bit 11 [36]
Control Word Bit 12 [37]
Out of Ref. Range [40]
Below Reference, low [41]
Above Ref. high [42]
Bus ctrl [45]
Bus ctrl, 1 if timeout [46]
Bus ctrl, 0 if timeout [47]
Comparator 0 [60]
Comparator 1 [61]
Comparator 2 [62]
Comparator 3 [63]
Comparator 4 [[64]]
Comparator 5 [[65]]
Logic Rule 0 [70]
Logic Rule 1 [71]
Logic Rule 2 [72]
Logic Rule 3 [73]
Logic Rule 4 [[74]]
Logic Rule 5 [[75]]
SL Digital Output A [80]
SL Digital Output B [81]
SL Digital Output B [82]
SL Digital Output D [83]
SL Digital Output E [84]
SL Digital Output F [85]
No Alarm [160]
Running Reverse [161]
Local Ref. Active [165]
Remote Ref. Active [166]
Start Cmd. Active [167]
Drive in Hand Mode [168]
Drive in Auto Mode [169]
Clock Fault [180]
Prev. Maintenance [181]
No-Flow [190]
Dry Pump [191]
End of Curve [[192]]
Sleep Mode [193]
Broken Belt [194]
Bypass Valve Control [195]
Cascade Pump1 [211]
Cascade Pump2 [212]
Cascade Pump3 [213]
Fire Mode Active [[220]]
Fire Mode Coast [[221]]
Fire Mode Was Active [[222]]
Alarm, Trip-locked [[223]]
Bypass Mode Active [[224]]
Function:
Select options to define the function of the re-
lays.
The selection of each mechanical relay is re-
alized in an array parameter.
6-00 Live Zero Timeout Time
Value:
1 - 99 s
10s
Function:
Enter the Live Zero Timeout time period. Live
Zero Timeout Time is active for analog inputs,
i.e., terminal 53 or terminal 54, and is alloca-
ted to current and used as reference or feed-
back sources. If the reference signal value
associated 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 func-
tion selected in par. 6-01 will be activated.
6-01 Live Zero Timeout Function
Value:
Off [0]
Freeze output [1]
VLT ® HVAC Drive Instruction Manual
6. How to program the adjustable frequency
drive
MG.11.A4.22 - VLT
®
is a registered Danfoss trademark
85
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