Download Parameter Descriptions

Parameter Descriptions
[Dstge Byp Sp] : (Destage Bypass Speed)
Default
Minimum
Maximum
Unit
Modbus Address
40
[Destage Speed]
HSP
Hz
%mw462
Immediately prior to destaging an auxiliary pump, the Variable speed pump will accelerate to the speed entered in this screen and will
remain at this speed for the time entered in screen [<EXPANSION>] ~ [DESTAGE] ~ [Dstg Byp Time]. After this time the system reverts
back to PID control.
See figure 16, page 57
[Dstg Byp Time] : (Destage Bypass Time)
Default
Minimum
Maximum
Unit
Modbus Address
5
0
3600
sec
%mw464
Immediately prior to destaging an auxiliary pump, the Variable speed pump will accelerate to the speed entered in screen [<EXPANSION>]
~ [DESTAGE] ~ [Dstge Byp Sp] and will remain at this speed for the duration entered in this screen. After this time the system reverts
back to PID control.
See figure 16, page 57
[Dstg Offset] : (Destage Offset)
Default
Minimum
Maximum
Unit
Modbus Address
0
0
250
Hz
%mw466
Immediately prior to destaging an auxiliary pump, the Variable speed pump will accelerate to the speed entered in screen [<EXPANSION>]
~ [DESTAGE] ~ [Dstge Byp Sp]. On commencement of acceleration the auxiliary pump is not necessarily destaged immediately. If desired
the system can wait until the Variable speed pump has risen to [Dstge Byp Sp] (the value entered in this screen).
See figure 16, page 57
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