Run Next Pump Delay; Run On Mains Delay; Cascade Status - Danfoss VLT Programming Manual

®
VLT HVAC Drive Programming Guide

25-58 Run Next Pump Delay

Range:
0.1 s* [0.1 - 5.0 s]

25-59 Run on Mains Delay

Range:
0.5 s* [Application dependant]
3.23.6 25-8* Status
Readout parameters informing about the operating status of the cascade controller and the pumps controlled.

25-80 Cascade Status

Range:
0 N/A* [0 - 0 N/A]
Function:
This parameter is only active if the option selected in par. 25-50
from Off [0].
This parameter sets the time between stopping the old variable speed pump and starting another
pump as a new variable speed pump. Refer to par. 25-56
for description of staging and alternation.
Function:
This parameter is only active if the option selected in par. 25-50
Off
from [0].
This parameter sets the time between stopping the old variable speed pump and starting this pump
as a new fixed speed pump. Refer to par. 25-56
description of staging and alternation.
Function:
Read out of the status of the Cascade Controller.
MG.11.C9.02 - VLT ® is a registered Danfoss trademark
3 Parameter Description
Lead Pump Alternation , is different
Staging Mode at Alternation
, the illustration
Lead Pump Alternation
, is different
Staging Mode at Alternation
, the illustration for
3
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