EN
OEM Manual – CUBO
2
AQUA
UMT/WG T MT Rev3.0 – 08/10/2021
Pag. 27-EN
27
Mask
index
Topic
Description
Serious
alarm
Normal
alarm
Action
Delay
Reset
ALA02
Gas cooler pressure probe broken
or disconnected.
Gas cooler pressure probe broken,
disconnected or not properly
configured
x
No action on the regulation
The opening of HPV valve
will be fixed at a safety
value settable in mask
Fhb13
No delay Automatic
ALA03
External temperature probe broken
or disconnected.
External temperature probe could
be broken, disconnected or not
properly configured
x
All Functions managed by
this probe will be disabled:
- Floating Condensing
setpoint
- auto-switch of regulation
on T_ext in case of
T_outlet_GC is fault (mask
Dag14)
- speed up opening of gas
cooler 3way-valve according
to T_ext (mask Dag13)
No delay Automatic
ALA24
Suction pressure probe broken or
disconnected.
Suction pressure probe broken,
disconnected or not properly
configured
x
Shut off of LT/MT
compressor (according to
the setting made on mask
Cag03)
No delay Automatic
ALA25
Suction temperature probe broken
or disconnected.
Suction temperature probe broken,
disconnected or not properly
configured
x
No action on the regulation No delay Automatic
ALA43
gas cooler out temp.probe broken.
Gas Cooler outlet temperature
probe broken, disconnected or not
properly configured
x
Shut off Gas Cooler 3Way
Valve
No delay Automatic
ALA44
Receiver pressure probe broken,
disconnected or not properly
configured
x
No action on the regulation
RPRV will open at a safety
position(settable by Fhb26)
No delay Automatic
ALB02
G
A
S
CO
O
LE
R
PR
ESS
U
R
E
Common high condensing pressure
switch alarm.
High Pressure pressure switch (for
Parallel/MT compressor). It is active
when Gas Cooler pressure is higher
than the pressure switch threshold
x
Shut off Parallel/MT
compressor
Settable
(by mask
Hc01)
Automatic
/ manual
ALB03
Low condensing pressure alarm.
Gas Cooler pressure is lower than
the threshold set in the mask De07
x
Shut off the Gas Cooler
3Way-Valve
Settable
(by mask
De03)
Automatic
ALB04
High condensing pressure alarm.
Gas Cooler pressure is higher than
the threshold set in the mask De06
x
Forces Gas Cooler 3Way-
Valve at 100%
Settable
(by mask
De01)
Automatic
ALB15
SU
CT
IO
N
PR
ESS
U
RE
High suction pressure.
Suction pressure higher than alarm
threshold (settable by mask Cae24)
x
No action
Settable
(by mask
Cae25)
Automatic
ALB16
Low suction pressure.
Suction pressure (read by probe)
lower than the alarm threshold
(settable by mask Cae26)
x
Shut off LT/MT compressor
(settable by mask Cae27)
Settable
(by mask
Cae27)
Automatic
Содержание CUBO2 AQUA
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Страница 112: ...FR Manuel OEM CUBO2 AQUA Page 24 FR UMT WG T MT Rév3 0 08 10 2021 ULTRACELLA BMS Bornes 52 53 54 Modbus 19200bps ...
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