d3
Ambient temperature
d4
Frequency limitation code
d5
Pipe temperature
d6
Exhaust gas temperature
d7
Step of EEV
d8
Compressor working frequency
d9
Compressor current
d10
Fan Speed
d11
Error code for the last time
Remark: d4 Frequency limitation code, 0: No frequency limit; 1: Coil pipe temperature limit; 2: Overheating or overcooling
frequency limit; 4: Drive Current frequency limit; 8: Drive voltage frequency limit; 16:Drive high temperature frequency limit
Parameter setting
Select the parameter setting menu A and press the settings button B to enter the menu. Press C or
D button to choose values between P0 and P17 and press the setting button B to set the value.
Note
Press the settings button for 15 seconds to set P14 and P17
Usage of parameters P0 to P17
Code
Name
P0
Mandatory defrosting
P3
Water pump
P7
Water temp. calibration
P14
Restore to factory set-
tings
P17
WiFi/MODBUS
MV-1401-1402-1403-1404-10-2021 . © All rights reserved Swim & Fun A/S
-30 °C ~ 70°C
0, 1, 2, 4, 8, 16
-30 °C ~ 70 °C
0 °C ~ C5 °C (125 °C)
0~99
0~99Hz
0~30A
0-1200 (rpm)
All error codes
A
B
C
D
De-
Area of application
fault
0-1
0
0-1
0
-9~9
0
0-1
0
0-1
0
Flash if Real test value
<-9
Real testing value
Flash if Real test value
<-9
Real testing value
N*5
Real testing value
Real testing value
Real testing value
Remark
0: Default normal operation
1: mandatory defrosting
1: Always running;
0: Depends on the operation of the
compressor
Default setting: 0
1-Restore to factory settings, 0- de-
fault (restore P0, P3, P7, P8, P9,P10,
P11 to factory setting)
1—WiFi, 0—MODBUS
UK
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