IQ Theratherm 17iv, User And Service Manual

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19 A Division of:
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
6.2.7 Parameter setting
Select and press to enter, press and to choose P0-P18 value and press to set.
Note: Long press for 15s to set P12, P13, P14, P15, P17.
6.2.8 Error code
Select and press to check the error code. If the HP is normal, button is invalid. For example,
Code Name Scope Default Remark
P0 Mandatory defrosting 0-1 0
0: Default normal operation
1: mandatory defrosting.
P3 Water pump 0-1 0
1:Always running;
0:Depends on the running of compressor
P7 Water temp. calibration
-9
～
9
0 Default setting: 0
P12 MOBUS COM 0 - 5 0 Modbus Only
（
default value after reset
）
P13 MODBUS ID Address 1 - 88 9 Modbus Only
（
default value after reset
）
P14 Restore to factory settings 0-1 0
1-Restore to factory settings
，
0- default
（
restore
P0
、
P3
、
P7
、
P8
、
P9
、
P10
、
P11 to factory setting)
P15 P value / / Depend on the machine
P16 Start code / / Depend on the machine
P17 WiFi/MODBUS 0-1 0 1
—
WiFi
，
0
—
MODBUS