Alarm Management - PSE 120 Manual De Uso

5.8 Alarm management

In an alarm/warning situation, follow the procedure below:
set
Press the button to enter on menu of the direct parameters.
to fi nd the parameter " AL " .
Use the arrows or
set
Press to see the alarm code:
set
AL
HiSt
esc
.....
Hd
Alarm list
Cod. Description
Ld Low dew point
Lt Low evaporation temperature
Ht2 High discharge temperature
HP High pressure
LP Low Pressure
PI Compressor Thermal protection
PH Inverted phases
Warning list
Cod. Description
FB1 B1 sensor warning
FB2 B2 sensor warning
FB3-B6 B2-6 sensor warning
DrE Condensate drain warning
Hd High dew point warning
Ht1 High discharge temperature
HB5 High evaporator temperature
HB6 Hign ambient temperature
LB6 Low ambient Temperature
English
5.9 Storico allarmi
In an alarm/warning situation, to see the current and previous alarms
occurred, follow the procedure below:
set
to enter on menu " HiSt " .
Press
set
Press to enter on the parameters :
Menu Code
HiSF
HiSP
HySC
HiSt
HySd
set
HySt
Reset
M
M
M
esc
M
M
M
M
HiSt
Reset
A
warnings
A
A
A
A
A
A
A
A
Description
General alarm number
Alarm position
Alarm code
Alarm date
(if clock option is present)
Alarm hour
(if clock option is present)
set
HiSt
set
HiSP
HiSF
HiSC
HiSd
List of
PSE 120-350
5.10 Setting clock/date.
1. Press the buttons " " "
"FrEE".
set
2. Press the button " " to enter in the menu "Ai".
3. Press the button " " to enter in the il menu "CL".
set
4. Press the button " " to enter and visualize the parameter
"HOUr".
set
5. Press the button " " until the fl ashes of the parameter "HOUr".
6. Select the fl ashing parameter "HOUr"/"dAtE"/"4EAr" using the
set
button "
" and press "
" to enter.
7. Change the fl ashing value using the buttons "
and down) and press the button "
esc
8. Press the button " " to return to the menu "FrEE".
9. Press the buttons " " "
Fig.3
dr4
FrEE
FrEE
esc
4EAr
alarms/
set
18.20
2015
set
!
The memory of the "clock / date" has a maximum duration of
three days, so if the controller is left without power for more than
three days, the data set hour / month / year are lost.
Adjust the clock at the start up of the machine, and whenever nec-
essary.
", together to enter in the menu
"and " " (up
set
" to confi rm.
" together to exit.
set
CL
Ai
set
HOUr
set
3 sec.
HOUr
dAtE
set set
01.09 17.15
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