Setpoint Menu; Alarms - AERMEC Novatherm pCO3 Manual De Uso

alarm
4.6.

Setpoint menu

(Master only)
enter
Press ENTER to modify the parameters
Press MENU to exit
Menu
Menu
S u m m e r s e t p o i n t
W i n t e r s e t p o i n t
Menu
Setting the cold setpoint
Menu
Setting the hot setpoint
(enabled if heat pump machine)
Alarm History menu
4.7.
?
(hold button down for 5 sec.)
?
This menu is active if the clock board has
been enabled (see manufacturer menu)
The display shows the last 25 alarms
which have occurred together with
certain parameters thst were stored in
?
memory at the moment when the alarm
occurred.
on/off
on/off ?
The information on each alarm is divided
alarm
into two pages, P1 and P2.
alarm
The alarm history cannot be reset, but
the storage is circular, so that each new
alarm recorded overwrites the oldest of
on/off
the 25 saved.
alarm
on/off
enter
alarm Press ENTER to access the alarm
enter
code (e.g. AL-002).
Scroll with the arrow keys to view the
stored alarm codes
enter
Alarm Codes
enter
Evaporator
inlet temperature
Discharge
gas temperature
?
on/off
0 6 . 0 ° C
alarm
3 0 . 0 ° C
Menu
enter
?
on/off
alarm
A l a r m s
A L 0 0 2
enter
T . I n - 9 9 . 9
H P
Condensation Pressure
A l a r m s
T . D i
B a n d
Proportional Band
on/off
alarm
on/off
alarm
Scroll with the arrows to set
the temperature
enter
enter
A c t u a l
L i m i t
Setpoint currently used among those possible
(hot, cold)
4.8. Alarms button
(hold button down
for 5 sec.)
If pressed once, displays the alarms that
have occurred and switches off the
alarm buzzer. When alarms are being
displayed, pressing the button a second
time resets these alarm(s). If there are no
alarms, the NO ACTIVE ALARM screen
appears. The alarm sequence is given
by pressing the UP/DOWN arrows.
A L : 0 0 1
A u t o m a t
r e s e t
h i s t o r y
1 1 : 1 6 2 5 /
T . O u t
- 0 6 . 9 L P
Evaporation Pressure
h i s t o r y
s 9 9 9 . 9 S e t
0 5 . 0 A f
Evaporator Anti-freeze Setpoint
Menu
Menu
Menu
Menu
Menu
Setpoint menu
?
s e t p o i n t
3 0 ° C
1 0 0 %
?
?
?
?
on/off
alarm
on/off
on/off
First press
alarm
on/off
alarm
on/off
Alarm display
Second press
alarm
alarm
Alarm reset(s)
enter
enter
enter
Alarm display mode
enter
i c enter
a l a r m
Alarm History menu
Alarm page
P 1
0 2 / 1 1
Time and Date
- 9 9 . 9
Evaporator
outlet temperature
- 0 2 . 3
P 2
Working
5 0 . 0
setpoint used
0 3 . 8
%
Press to scroll
through sequence
of alarms
U : 1
31