Carrier SmartVu control Manual page 14

5 - USER INTERFACE: MENU STRUCTURE
The Main menu provides access to the main control parameters,
including general parameters, inputs and outputs status, etc.
To access the menu, press the Main menu button located in the
upper-left part of the Home screen.
Specific unit parameters can be accessed by pressing the icon
corresponding to the desired category.
GENUNIT – General Parameters
No. Name Status
1 CTRL_TYP 0 to 2
2 STATUS xxx
3 ALM xxx
4 min_left -
5 HEATCOOL xxx
6 HC_SEL 0 to 2
7
8 SP_SEL 0 to 2
9
10 SP_OCC no/yes
11 CHIL_S_S disable/enable
12 CHIL_OCC no/yes
13 CAP_T 0 to 100
14 CAPA_T 0 to 100
15 CAPB_T 0 to 100
16 DEM_LIM 0 to 100
17 SP -
-20.0 to 67.0
18 CTRL_PNT
-4.0 to 153.0
19 EMSTOP disable/enable
*Depends on the selected language (English by default).
TEMP – Temperature
No. Name Status
1 EWT -
2 LWT -
3 OAT -
4 CHWSTEMP -
5 SCT_A -
6 SST_A -
7 SCT_B -
8 SST_B -
9 DEFRT_A -
10 DEFRT_2 -
11 sgtc1 -
12 sgtc2 -
13 wtot -
*Depends on the selected language (English by default).
14
Unit Displayed text*
- Local=0 Net.=1 Remote=2
- Running Status
- Alarm State
min Minutes Left for Start
- Heat/Cool status
- Heat/Cool Select
0=Cool 1=Heat 2=Auto
- Setpoint Select
0=Auto. 1=Spt1. 2=Spt2
- Setpoint Occupied?
- Net.: Cmd Start/Stop
- Net.: Cmd Occupied
% Percent Total Capacity
% Circuit A Total Capacity
% Circuit B Total Capacity
% Active Demand Limit Val
°C/°F Current Setpoint
°C
Control Point
°F
- Emergency Stop
Unit Displayed text*
°C/°F Entering Water Temp
°C/°F Leaving Water Temp
°C/°F External Temperature
°C/°F Common Master/Slave Temp
°C/°F Saturated Cond Tmp A
°C/°F Saturated Suction Tmp A
°C/°F Saturated Cond Tmp B
°C/°F Saturated Suction Tmp B
°C/°F Defrost Temp Cir A
°C/°F Defrost Temp Second Coil
°C/°F Suction Gas Temp Coil 1
°C/°F Suction Gas Temp Coil 2
°C/°F Water Tank Output Temp
NOTE: The Trendings menu is displayed in form of a graph.
For more information about Trendings, see section 6.25.
CAUTION: Since specific units may not include additional
features, some tables may contain parameters that cannot
be configured for a given unit.
Description
Operating mode: 0 = Local, 1 = Network,
2 = Remote
Unit running status: 0 = Off, 1 = Running, 2 = Stopping,
3 = Delay, 4 = Trip out, 5 = Ready, 6 = Override,
7 = Defrost, 8 = Run Test, 9 = Test
Alarm status
Minutes left before the unit start-up
Heating/Cooling status
Heating/Cooling selection
0 = Cool, 1 = Heat, 2 = Auto
Setpoint select
0 = Auto, 1 = Setpoint 1, 2 = Setpoint 2
Setpoint occupied?
Unit start/stop via Network: When the unit is in Network
mode, start/stop command can be forced
Unit time schedule via Network: When the unit is in
Network mode, the forced value can be used instead of the
real occupancy state
Total unit capacity
Total capacity, circuit A
Total capacity, circuit B
Active demand limit value: When the unit is Network mode,
the minimum value will be used compared to the status of
the external limit switch contact and the demand limit
switch setpoint
Current setpoint
Control point: Water temperature that the unit must produce
Emergency stop
Description
Entering water temperature: Used for capacity control
Leaving water temperature: Used for capacity control
Outdoor air temperature: Used to determine a number of
control mechanisms such as heat/cool changeover, water
exchanger heater operation, defrost cycle
Common master/slave temperature
Saturated condensing temperature, circuit A
Saturated suction temperature, circuit A
Saturated condensing temperature, circuit B
Saturated suction temperature, circuit B
Defrost temperature, circuit A (heat pumps only)
Defrost temperature on the second coil on circuit A (heat
pumps only)
Suction gas temperature coil 1
Suction gas temperature coil 2
Not applicable