Setting Up Pro-Dialog Plus Control; User Interface General Features - Carrier AQUASNAP 30RB Manual De Controles Y Soluciones De Defectos

3.6.2 - VOLT-FREE CONTACT ON/OFF/COOLING/
HEATING WITHOUT MULTIPLEXING
If the automatic heating/cooling changeover function is
not selected (see section 5.2) and if the user confi guration
allows this (heat pump and Pro-Dialog interface selection)
the operation of contacts 1 and 4 is as follows:
O F F
Open
Contact 1
-
Contact 4
Contact status not signifi cant
3.6.3 - VOLT-FREE CONTACT ON/OFF/COOLING/
HEATING WITH MULTIPLEXING
If the automatic heating/cooling changeover function is
selected (see section 5.2) and if the user confi guration
allows this (heat pump and Pro-Dialog interface selection)
the operation of contacts 1 and 4 is multiplexed:
O F F ON cooling
Contact 1 Open Closed
Open
Contact 4 Open
NOTE: The automatic changeover function (ON auto)
selects the cooling or heating mode based on the outdoor
temperature (see section 5.2).
3.6.4 - VOLT-FREE SETPOINT SELECTION
This volt-free contact permits changing the setpoint. The
setpoints can be modifi ed in the setpoint menu.
Cooling
CSP 1 CSP2
Contact 2 Open Closed
3.6.5 - VOLT-FREE DEMAND LIMIT CONTACT WITH
ENERGY MANAGEMENT OPTION
For units with the energy management option the demand
limit contact 3 is located on the PD5-BASE board and
contact 3 bis is on the NRP2-BASE board. Demand limit
is now multiplexed.
Capacity
100%
Contact 3 Open
Contact 3 bis Open
3.6.6 - VOLT-FREE DEMAND LIMIT CONTACT WITHOUT
ENERGY MANAGEMENT OPTION
For units without energy management option, contact 3 is
located on the PD5-BASE board.
Capacity
100%
Contact 3 Open
ON cooling ON heating
Closed Closed
Open Closed
ON heating ON auto
Closed Open
Closed Closed
Heating
Auto HSP1 HSP2
- Open Closed
limit 1 limit 2
limit 3
Closed Open Closed
Open Closed Closed
limit 1
Closed
4 - SETTING UP PRO-DIALOG PLUS
CONTROL

4.1 - USER INTERFACE GENERAL FEATURES

MAIN INTERFACE
MENU BLOCK
MAIN INTERFACE
MENU BLOCK
Auto
MAIN INTERFACE
-
MENU BLOCK
SUMMARY INTERFACE
A A B B
A A
B B
DUAL-CIRCUIT CHILLER INTERFACE
SUMMARY INTERFACE
A A B B C C
A A
B B
C C
TRIPLE-CIRCUIT CHILLER INTERFACE
SUMMARY INTERFACE
A A B B
A A B B
DUAL-CIRCUIT HEAT PUMP INTERFACE
R
R
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