Carrier SmartVu control Manual page 21

5 - USER INTERFACE: MENU STRUCTURE
The Configuration menu gives access to a number of user-
modifiable parameters such as pump configuration, schedule
menu, etc. The Configuration menu is password-protected.
To access the Configuration menu, press the Main menu button
located in the upper-left part of the Home screen, and then select
Configuration Menu.
Once all the necessary modifications have been made, press the
Save button to confirm your changes or the Cancel button to exit
the screen without making modifications.
GENCONF – General Config
No. Name Status
1 lead_cir 0 to 2
2
3 seq_typ no/yes
4 ramp_sel no/yes
5 off/on_d 1 to 15
6 nh_limit 0 to 100
7 nh_start 0.00:0.0.00:0.00 0.00:0.00
8 nh_end 0.00:0.0.00:0.00 0.00:0.00
*Depends on the selected language (English by default).
PUMPCONF – Pump Configuration
No. Name Status
1 pump_seq 0 to 4
2
3
4
5
6
7 pump_del 24 to 3000
8 pump_per no/yes
9 pump_sby no/yes
10 pump_loc no/yes
*Depends on the selected language (English by default).
HCCONFIG – Heat/Cool Config
No. Name Status
1 auto_sel no/yes
2 cr_sel 0 to 3
3 hr_sel 0 to 3
4
5
-20.0 to 0.0
6 heat_th
-4.0 to 32.0
-15.0 to 15.0
7 boil_th
5.0 to 59.0
-5.0 to 21.1
8 ehs_th
23.0 to 70.0
9 both_sel no/yes
10 ehs_back no/yes
11 ehs_pull 0 to 60
12 ehs_defr no/yes
Default Unit Displayed text*
0 - Cir Priority Sequence
0=Auto 1=A Lead 2=B Lead
no - Staged Loading Sequence
no - Ramp Loading Select
1 min Unit Off to On Delay
100 % Night Capacity Limit
- Night Mode Start Hour
- Night Mode End Hour
Default Unit Displayed text*
0 - Cooler Pumps Sequence
48 hour Pump Auto Rotation Delay
no - Pump Sticking Protection
no - Stop Pump During Standby
yes - Flow Checked if Pump Off
Default Unit Displayed text*
no - Auto Changeover Select
0 - Cooling Reset Select
0 - Heating Reset Select
1=OAT,
2=Delta T, 3=4-20mA
-15.0 °C
Heating OAT Threshold
5.0 °F
-9.9 °C
Boiler OAT Threshold
14.2 °F
5.0 °C
Elec Stage OAT Threshold
41.0 °F
no - HSM Both Command Select HSM command
no - 1 Elec Stage For Backup
0 min Electrical Pulldown Time
no - Quick EHS For Defrost
System configuration override: In some cases it is possible to
override system configuration. Note that not all parameters can
be overridden by the control.
CAUTION: Since specific units may not include additional
features, some tables may contain parameters that cannot be
configured for a given unit.
Description
Circuit priority sequence
0 = Automatic changeover
1 = Circuit A lead
2 = Circuit B lead
Staged loading sequence
Ramp loading sequence
Unit OFF to ON delay
Night capacity limitation
Night mode start hour
Night mode end hour
Description
Water pumps sequence
0 = No Pump 0 = No pump
1 = One Pump Only 1 = One pump only (units with one pump)
2 = Two Pumps Auto 2 = Two pumps automatic control
3 = Pump#1 Manual 3 = Pump 1 selected (units with two pumps)
4 = Pump#2 Manual 4 = Pump 2 selected (units with two pumps)
Pump automatic rotation delay
Pump sticking protection
Pump stopped when the unit is in standby
Water flow is checked when the pump is off
Description
Heating/Cooling automatic changeover
Cooling reset
Heating reset
0 = No reset
0=None
1 = Reset based on OAT
2 = Reset based on delta T
3 = Reset based on analog input (4-20 mA)
Heating OAT threshold
Boiler OAT threshold
Electric heating stage OAT threshold
Electric heating stage for back-up
Electrical pull-down time: It defines the time
between starting the unit and determining whether
the electric heating stage should be started
Quick electric heating used for defrost
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