42
Installation and maintenance instructions 0020213395_04
Setting level
Values
Unit
Increment, select, ex-
planation
Factory setting
Setting
Min.
Max.
Freeze protection
Ground-to-
brine: -14
Well: +2
5
℃
1
Ground-to-brine:
-7
Well: +2
Env. circuit type
Current value
Ground-to-brine
Well
Enable emerg. mode
Off
On
Off, On
Off
Cooling technology
No cooling
On-site
pass.
cooling
No cooling
Active cooling
Pass. cooling accessor-
ies
On-site pass. cooling
0
Device Specific No.
40
44
Current value
VWF 5x/4 230 V
= 45
VWF 8x/4 230 V
= 46
VWF 11x/4
230 V = 47
Software version
Current value for the
control PCB (HMU xxxx)
and the display (AI xxxx)
Software version of the
TB power supply PCB
Software version of the
in-rush current limiter ICL
Software version of the
first fan unit OMU1
Software version of the
second fan unit OMU2
xxxx.xx.xx
Installer level
→
Resets
→
Cancel switch-on delay?
Yes, No
No
Reset statistics?
Yes, No
No
Factory settings
Yes, No
No
Installer level
→
Start inst. assistant
→
Language
Languages available for
selection
02English
Env. circuit type
Select
Ground-to-brine
Well
Freeze protection
Ground-to-
brine: -14
Well: +2
5
℃
1
Ground-to-brine:
-7
Well: +2
Im. heater outp. range
External
9
kW
1
230 V
–
External
–
2 kW
–
3.5 kW
–
5.5 kW
–
7 kW
–
9 kW
5.5
Cooling technology
No cooling
On-site
pass.
cooling
No cooling
Active cooling
Pass. cooling accessor-
ies
On-site pass. cooling
No cooling
Check program: Purge environ-
ment and building circuit
Test not
active
Test act-
ive
Test not active, Test
active
Test not active
1)
See overview of fault codes
Summary of Contents for flexoTHERM exclusive VWF 57/4 230V
Page 71: ......
