Grundig GHP-MM08, Руководство по обслуживанию

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21 / EN
Heat Pump Monobloc Inverter / User Manual
19 Heat Pump Space Heater 202202
22 Compressor resonance point 1 FR1 0 Hz 0
～
120 1
23 Compressor resonance point 2 FR2 0 Hz 0
～
120 1
24 Compressor resonance point 3 FR3 0 Hz 0
～
120 1
25 Compressor resonance point 4 FR4 0 Hz 0
～
120 1
26
Ambient temperature for
electric heating of water tank
Teh 4
℃
-10
～
40 1
27
Whether automatic
temperature adjustment is
effective
Auto heating
Adjust enable
0 0/1
0-disable
1-enable
1
28
Temperature compensation
high point
Hi_A 5
℃
0
～
20 1
29
Temperature compensation
low point
Lo_A 0
℃
-20
～
0 1
30
Maximum temperature
compensation
A 5
℃
0
～
10 1
31
Whether the high heating
temperature shutdown is
effective
To enable high
temp. heating
shutdown
0 0/1
0-disable
1-enable
1
32
Heating high temperature
shutdown temperature setting
T4h 24
℃
10
～
30 1
33 PWM water pump brand MPumpTyp 3 /
0-AC pump
1-OMT1
2-Grundfos
3-Wilo
4-OMT2
1
34
Pump running status in heating
standby mode
H-Pump 3 0/1
0-On 1min OFF
3min
1-ON 1min OFF
10min
2-On 2min OFF
15min
3-Always On
1
35
Low temperature stop
compressor temperature
setting
T4L -30
℃
-40
～
-21 1
36
Pipeline electric heating is
effective or invalid
HD 0 0/1
0-enable
1-disable
1
37
Whether the cooling mode is
effective
Cool on enable 0 0/1
0-enable
1-disable
1
202202 Heat Pump Space Heater 18
3.8 EEPROM Parameter Setting
Press “
M” and “Up” two keys at the same time, and then enter the password “1212” to adjust
EEPROM parameter value. Refer to the table below for the detailed setting.
Item Name Code Default Unit Range Accuracy
1
Air conditioning water
temperature return difference
Ta 2
℃
1
～
5 1
2
Hot water temperature
difference
Tb 5
℃
2
～
15 1
3
Cooling target exhaust
temperature correction
TargetTPc 0
℃
-10
～
15 1
4 Heating superheat SHh -1
℃
-5
～
10 1
5
Compressor frequency in
refrigeration test mode
LCF_C 68 Hz 20
～
120 1
6
Compressor frequency in
heating test mode
LCF_H 68 Hz 20
～
120 1
7
Compressor frequency in hot
water test mode
LCF_W 68 Hz 20
～
120 1
8 Cooling test mode EEV opening EEV_C 250/5 P (0
～
480)/5 1
9
Heating test mode EEV-1
opening
EEV_H 150/5 P (0
～
480)/5 1
10
Hot water test mode EEV-1
opening
EEV_W 150/5 P (0
～
480)/5 1
11 Defrost entry temperature DST -5
℃
-15
～
0 1
12
Defrost enters temperature
difference
Dt 12
℃
0
～
15 1
13 Judgment time of first defrost T1 40 min 20
～
90 1
14 Defrosting process EEV opening Opl 480/5 P (0
～
480)/5 1
15 Defrost compressor frequency FD 12 Hz 30
～
120 1
16 Maximum operating frequency Fmax 85 Hz 30
～
120 1
17 Power-off memory PR 1 0/1
0-disable
1-enable
/
18 Silent mode frequency limit Fs 55 Hz 30
～
120 1
19 Sterilization set temperature Tx 65
℃
55
～
75 1
20 Disinfection duration time Td 30 Min 20
～
120 1
21 Run mode priority Mp 0 0/1/2
0-DHW
1-Space AC
2-Preempt
/