ECKELMANN VS 3015 C, Инструкция по эксплуатации

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WRG POS: XXXXX Input Default
Dim.
WRG-Betrieb X Activate/deactivate HR mode Y/N N -
The following parameters are only visible if HR.mode is activated (Y)
Laufzeit WRG XX h Maximum compressor run time in HR mode
1..10, – –
h
Standz. WRG XX m Compressor standstill time after disable via max.
operating time monitoring
30..180 60 Min.
Sollw.Schieb. X Setpoint shift Y/N N -
Off.ext.Sig X% Offset for HR setpoint shift 0..25 0
%
Abtauendtemp X Defrost end temperature setpoint in heat pump mode 5..20 8 °C
HD-Soll ü CAN X HP setpoint shift via CAN bus Y/N N
-
P-Korr.WRG XXB Correction factor for high pressure setpoint calculation
in HR mode
0..10 0 b
HD-Max.WRG XXb Maximum high pressure in HR operation 75..95 82 b
HD-Min.WRG XXb Minimum high pressure in HR operation 50..80 75
b
• Screen 3-2-3 MP control
MD-Reg. POS: XXXXX Input Default
Dim.
Soll MD XX b Setpoint for medium pressure control 32..37 34.5 b
Dif. MD XX b Difference from MP setpoint for activation of the pressure maintenance 1.5..6.0 1.5
b
ÜHV-Anheb./m X.XXb Ramp speed for increasing MP setpoint when
superheat is too small on the pack side
0.00..0.50 0.00 b
ÜHV-Absenk./m X.XXb Ramp speed for lowering MP setpoint when
superheat is large enough again on the pack side
0.03..0.50 0.10 b
ÜHK-Rampe/m X.XXb Ramp speed for MP setpoint shift when
superheat is too small on the case side
0.01..0.50 0.02 b
P-Wert XX b Amplification factor Vp PI controller for MP control valve 0.0..5.0 0.7 -
I-Wert XXX b Amplification factor Vi PI controller for MP control valve 0.00..0.99 0.8
-
Handbetr. XXX b Manual setting of the MP control valve ("---" = automatic) ---, 0..100 — %
• Screen 3-2-4 Z2 regulation