User manual

1592022700 User manual iCHILL 200CX Rel. 1.0 22/04/2009
Pg.18/114
9 ANALOG AND DIGITAL OUTPUT CONFIGURATION
9.1 ANALOG INPUT PB1 - PB2 – PB5 – PB6
Parameters involved:
CF08 = Configuration PB1
CF09 = Configuration PB2
CF12 = Configuration PB5
CF13 = Configuration PB6
0. Not enabled
1. Temperature probe PTC for compressor #1 discharge
2. Temperature probe NTC for evaporator inlet
3. Temperature probe NTC for evaporator #1 outlet
4. Temperature probe NTC for evaporator #2 outlet
5. Temperature probe NTC for common evaporator outlet
6. Temperature probe NTC for common hot water condenser inlet
7. Temperature probe NTC for hot water of the condenser circuit #1 inlet
8. Temperature probe NTC for hot water of the condenser circuit #2 inlet
9. Temperature probe NTC for hot water of the condenser circuit #1 outlet
10. Temperature probe NTC for hot water of the condenser circuit #2 outlet
11. Temperature probe NTC for hot water of the condenser common outlet
12. Temperature probe NTC (external temperature) for dynamic setpoint / boiler / change over
13. Temperature probe NTC for combined defrost circuit #1
14. Temperature probe NTC for combined defrost circuit #2
15. Temperature probe NTC for auxiliary output #1
16. Temperature probe NTC for auxiliary output #2
17. Temperature probe NTC for condensing circuit #1
18. Temperature probe NTC for condensing circuit #2
Every analogue input can be configured as digital input; after the number 18, the values o 1 … c38 allow the configuration of the
analogue input as digital inputs with the same meaning (o 1= remote ON/OFF, o 2= Remote chiller / heat pump, …..).
9.2 ANALOG INPUT CONFIGURATION PB3 - PB4
Parameter involved:
CF10 = Configuration PB3
CF11 = Configuration PB4
0 Not enabled
1 Temperature probe PTC for compressor #1 discharge
2 Temperature probe NTC for evaporator inlet
3 Temperature probe NTC for evaporator #1 outlet
4 Temperature probe NTC for evaporator #2 outlet
5 Temperature probe NTC for common evaporator outlet
6 Temperature probe NTC for common hot water condenser inlet
7 Temperature probe NTC for hot water of the condenser circuit #1 inlet
8 Temperature probe NTC for hot water of the condenser circuit #2 inlet
9 Temperature probe NTC for hot water of the condenser circuit #1 outlet
10 Temperature probe NTC for hot water of the condenser circuit #2 outlet
11 Temperature probe NTC for hot water of the condenser common outlet
12 Temperature probe NTC (external temperature) for dynamic setpoint / boiler / change over
13 Temperature probe NTC for combined defrost circuit #1
14 Temperature probe NTC for combined defrost circuit #2
15 Temperature probe NTC for auxiliary output #1
16 Temperature probe NTC for auxiliary output #2
17 Condenser probe circuit 1 ( temperature NTC / pressure 4÷20 mA / ratio-metric 0÷ 5Volt )
18 Condenser probe circuit 2 ( temperature NTC / pressure 4÷20 mA / ratio-metric 0÷ 5Volt )
19 Evaporator pressure probe circuit 1 (pressure 4÷20 mA / ratio-metric 0÷ 5Volt )
20 Evaporator pressure probe circuit 1 (pressure 4÷20 mA / ratio-metric 0÷ 5Volt )
21 Auxiliary output 1 pressure probe control (4÷20 mA / ratio-metric 0÷ 5Volt).
22 Auxiliary output 2 pressure probe control (4÷20 mA / ratio-metric 0÷ 5Volt).
23 Dynamic setpoint pressure probe (4÷20 mA)
Every analogue input can be configured as digital input; after the number 18, the values o 1 … c38 allow the configuration of the
analogue input as digital inputs with the same meaning (o 1= remote ON/OFF, o 2= Remote chiller / heat pump, …..).
9.3 DIGITAL INPUT CONFIGURATION ID1 – ID18
Parameters involved:
CF24 = Configuration ID1…CF34 = Configuration ID18
0. Not enabled
1. Remote ON / OFF
2. Remote chiller / heat pump