ECKELMANN VS 300 - Compressor Starts Monitoring

Function of VS 300
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Doku-Version 2.05 - Firmware 2.10 - 15. September 2017
4.4.4 Compressor starts monitoring
The number of compressor starts per hour is limited as a means of avoiding short-cycling.
C1
Time
ZNR. 51203
65 030 E1
Starts monitoring
C2
C3
Start time delay =6Min.
Off time
Start time delay =6Min.
Off time
Start time delay =6Min. No off time
Limiting of the switching rate
The Starts/h parameter is used to determine the minimum intervals for starting a compressor. When set for ex
ample to 10 starts per hour, a compressor cannot start more frequently than every 6 minutes.
Compressor starts are only monitored with step controller control type.
The start frequency monitoring is also deactivated when the compressor start sequence is fixed (start mode 'Ac
cording to operating times' deactivated).