Carrier 30GK Manual Do Utilizador
14
MENU
Legend
**
Displayed if the alarm exists
-
Not in use
ITEM
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
ST
A
TUS
Def
ault displa
y
Activ
e
modes
Chiller occupied/
unoccupied
Min
utes left bef
ore
star
ting
Cooling/heating
selection
Heat reclaim
selection
Unit capacity in %
Capacity circuit A
in %
Capacity circuit B
in %
Present demand
limit in %
Present lag limit in
%
Setpoint in local
control
Setpoint occupied/
unoccupied mode
Activ
e
setpoint
Control point
Controlled w
ater
temperature
Condensing point
Heat reclaim
indicator
, circuit A
Heat reclaim
indicator
, circuit B
TEMP
E
v
aporator w
ater
enter
ing temp
.
E
v
aporator w
ater
lea
ving temp
.
Condenser w
ater
enter
ing temper
ature
Condenser w
ater
lea
ving temperature
Heat reclaim w
ater
enter
ing temper
ature
Heat reclaim w
ater
lea
ving temperature
Satur
ated discharge
temper
ature
, circuit A
Satur
ated suction
temper
ature
, circuit A
Suction temper
ature,
compressor A1
Superheat, circuit A
Satur
ated discharge
temper
ature
, circuit B
Satur
ated suction
temper
ature
, circuit B
Suction temper
ature
compressor B1
Superheat, circuit B
Outdoor temper
ature
W
ater loop temp
.,
master/sla
v
e
assemb
ly
-
-
-
PRESSURES
Discharge pressure
,
circuit A
Suction pressure, circuit
A
Oil diff
erential pressure
,
compressor A1
Discharge pressure
,
circuit B
Suction pressure
,
circuit B
Oil diff
erential pressure
,
compressor B1
Oil diff
erential pressure
,
compressor A2
Oil diff
erential pressure
,
compressor A3
Oil diff
erential pressure
,
compressor A4
Oil diff
erential pressure
,
compressor B2
Oil diff
erential pressure
,
compressor B3
Oil diff
erential pressure
,
compressor B4
Heat reclaim pressure,
circuit A
Heat reclaim pressure,
circuit B
-
-
-
-
-
SETPOINTS
Cooling setpoint 1
Cooling setpoint 2
Heating setpoint
Condensing setpoint
Heat reclaim setpoint
Demand limit setpoint
in %
Cooling mode r
amp
Heating mode ramp
Cooling - threshold f
o
r
z
ero reset
Cooling - threshold f
o
r
max. reset
Cooling - max. reset
v
alue
Heating - threshold f
o
r
z
ero reset
Heating - threshold f
o
r
max. reset
Heating - max. reset
v
alue
-
-
-
-
-
INPUTS
Contact 1: remote on/off
Contact 2: remote
setpoint
Contact 3: remote
heating/cooling
Contact 4: remote heat
reclaim oper
ation
Demand limit selection
W
ater flo
w & customer
inter
loc
k control
E
v
aporator pump f
ault
detection
W
ater flo
w control,
condenser
Control bo
x ther
mostat
Exter
nal 0-10
V d.c.
signal
-
-
-
-
-
-
-
-
-
OUTPUTS
Compressor status,
circuit A
Compressor status,
circuit B
Capacity reduction
status, circuits A & B
F
an contactor status,
circuit A
F
an contactor status,
circuit B
Alar
m circuit status
,
circuits A & B
EXV position, circuit A
EXV position, circuit B
V
a
riab
le speed f
an,
circuit A or cond. water
v
alv
e position in %
V
a
riab
le speed f
an,
circuit B or cond. water
v
alv
e position in %
W
ater pump 1 status
W
ater pump 2 status
Condenser pump status
E
v
a
p
. heater & heat
reclaim cond. status
Cond. water v
alv
e posi-
tion, heat reclaim mode
Solenoid status
, heat
reclaim function
User test interf
ace
-
-
CONFIG
SUB-MENU:
User Conf
igur
ation [USEr]
SUB-MENU:
Ser
vice Conf
igur
ation
[SEr
viCE]
SUB-MENU:
F
actor
y
Conf
igur
ation
[F
A
CtorY]
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ALARMS
Number of activ
e alar
m
s
/
resets
Activ
e alar
m
code 1**
Activ
e alar
m
code 2**
Activ
e alar
m
code 3**
Activ
e alar
m
code 4**
Activ
e alar
m
code 5**
-
-
-
-
-
-
-
-
-
-
-
-
-
4.5 - Menu tree structure
ALARMS HIST
Historic alar
m code 1
Historic alar
m code 2
Historic alar
m code 3
Historic alar
m code 4
Historic alar
m code 5
Historic alar
m code 6
Historic alar
m code 7
Historic alar
m code 8
Historic alar
m code 9
Historic alar
m code 10
-
-
-
-
-
-
-
-
-
R
UNTIMES
SUB-MENU:
Runtimes 1
SUB-MENU:
Runtimes 1
SUB-MENU:
Maintenance
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
NOTE: The items in brackets show what is displayed on the
user interface.