Carrier AquaForce 61XWHZE Control Manual page 15

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 CHIL_S_S disable/enable -
4 CHIL_OCC
no/yes
5 min_left
-
6 HEATCOOL
Heat/Cool
7 HC_SEL
0 to 2
8
9 SP_SEL
0 to 2
10
11 SP_OCC no/yes
12 CAP_T -
13 TOT_CURR -
14 CURR_LIM 0 to 4000
15 sp -
16 CTRL_PNT -
17 EMSTOP disable/enable -
18 DEM_LIM 0 to 100
*Depends on the selected language (English by default).
TEMP – Temperatures
No. Name Status
1 COOL_EWT -
2 COOL_LWT -
3 COND_EWT -
4 COND_LWT -
5 SCT_A -
6 SST_A -
7 SUCT_A -
8 DGT_A -
9 CP_TMP_A -
10 SCT_B -
11 SST_B -
12 SUCT_B -
13 DGT_B -
Unit Displayed text*
- Local=0 Net.=1 Remote=2
- Run Status
Net.: Cmd Start/Stop
-
Net.: Cmd Occupied
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?
% Percent Total Capacity
A Actual Chiller Current
A Chiller Current Limit
Current Setpoint
°C/°F
Control Point
°C/°F
Emergency Stop
% Active Demand Limit Val
Unit Displayed text*
°C/°F Cooler Entering Fluid
°C/°F Cooler Leaving Fluid
°C/°F Condenser Entering Fluid
°C/°F Condenser Leaving Fluid
°C/°F Saturated Cond Tmp cir A
°C/°F Saturated Suction Temp A
°C/°F Compressor Suction Tmp A
°C/°F Discharge Gas Temp cir A
°C/°F Motor Temperature cir A
°C/°F Saturated Cond Tmp cir B
°C/°F Saturated Suction Temp B
°C/°F Compressor Suction Tmp B
°C/°F Discharge Gas Temp cir B
NOTE: The Trendings menu is displayed in form of a graph.
For more information about Trendings, see section 6.17.
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: Off, Running, Stopping, Delay, Trip out, Ready,
Override, etc.
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
Minutes before the unit start-up
Heating/cooling status: Heat/Cool
Heating/cooling selection:
0 = Cooling mode
1 = Heating mode
2 = Auto mode (Not applicable to this unit!)
Setpoint selection
0 = Auto (schedule control)
1 = Setpoint 1 (active during occupied period)
2 = Setpoint 2 (active during unoccupied period)
Setpoint occupancy status:
no = unoccupied
yes = occupied
Total unit capacity
Actual chiller current
Chiller current limit
Current setpoint
Control point: Water temperature that the unit must produce
Emergency stop: Used to stop the unit regardless of its active
operating type
Active demand limit value: When the unit is in Network mode, the
minimum value will be used compared to the status of the external
limit switch contact and the demand limit switch setpoint
Description
Cooler entering fluid temperature
Cooler leaving fluid temperature
Condenser entering fluid temperature
Condenser leaving fluid temperature
Saturated condensing temperature, circuit A
Saturated suction temperature, circuit A
Compressor suction temperature, circuit A
Discharge gas temperature, circuit A
Motor temperature, circuit A
Saturated condensing temperature, circuit B
Saturated suction temperature, circuit B
Compressor suction temperature B
Discharge gas temperature, circuit B
15