01.07.2022
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AHP60-14/18 -
Installation, Use and Maintenance
5.3. Sensor menu [TP]
Access the PSS menu to enter the maintenance technician password “195” and to activate
access to a higher level. Once you have fully exited the menus,
the password privileges are lost and the password needs to be entered once again.
5.4. Error menu [Err]
This menu is only displayed if there are errors in progress. It allows all of the ongoing errors to
be viewed. If this is a multi-circuit unit, then the errors are separated by circuit. (The label ALx
provides access to the errors of the number x circuit).
5.5. Operating hours menu [OHR]
OH1: Compressor operating hours
OHP: Pump operating hours
Access the PSS menu to enter the maintenance technician password “195” and to activate
access to a higher level. Once you have fully exited the menus,
the password privileges are lost and the password needs to be entered once again.
t.
5.6. Parameter menu [Par]
DESCRIPTION
GROUP IDENTIFICATION
CODE
PARAMETER SUMMARY
Configuration
CnF
H01-
Not used
CP
C01-
Not used
ALL
A01-
Not used
rE
b01-
Not used
PUP
P01-
Not used
Fro
r01-
Not used
dFr
d01-
In CnF parameter H84, enter 21 to enable the PAC defrost signaling output.
In CnF parameter H46, enter 25 to enable the silent ventilation function input.
In CnF parameter H85, enter 47 to enable the PAC alarm output
LABEL
SENSOR
T01
Inlet water temperature
T02
Outlet water temperature
T03
Compressor suction temperature
T04
Compressor discharge temperature
T05
External air temperature
T06
- not used -
T07
- not used -
T09
Low pressure sensor
T10
High pressure sensor
