Uniflair UST500, Инструкция по эксплуатации

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UST500 CONTROL BOARD
30 06MC0074@00B0100
14/04/2010
Table B – Digital inputs: Configuration table
The polarity of is defined as listed below:
Value Description
+ Positive Active when contact closed
- Negative Active when contact open
Value Description Notes
0 Input disabled
±1 High pressure pressure switch
±2 Low pressure pressure switch
±3 External exchanger fan thermoswitch
±4 Internal exchanger fan thermoswitch
±5 Internal circuit flow switch
±6 External circuit flow switch
±7 Compressor 1 thermoswitch
±8 Compressor 2 thermoswitch
±9 Internal circuit pump thermoswitch
±10 External circuit pump thermoswitch
±11 Compressor 1 oil pressure switch
±12 Compressor 2 oil pressure switch
±13 Remote ON/OFF Local ON/OFF has no impact
±14 Remote Summer/Winter See also digital temperature control
±15 Power step 1 request See also digital temperature control
±16 Power step 2 request See also digital temperature control
±17 Auxiliary electric heater thermoswitch
±18 Digital input heat step 1 request See also digital temperature control
±19 Digital input heat step 2 request See also digital temperature control
±20 Digital input cool step 1 request See also digital temperature control
±21 Digital input cool step 2 request See also digital temperature control
±22 End of defrost
±23 Internal exchanger electric heater 1 thermoswitch
±24 Internal exchanger electric heater 2 thermoswitch
±25 External exchanger electric heater thermoswitch
±26 Economy input
±27 Remote STD-BY
±28 General alarm
±29 Block compressor 1
±30 Block compressor 2
±31 Power limited to 50%
±32 Block heat pump
If more than one parameter in the table is configured with the same value, the function is activated when at least one of the inputs is piloted (OR
LOGICAL).
Configuration of digital outputs
See the chapter on electrical Connections for the number and capacity of relays/open collectors and for information on the
symbols used on labels supplied with the device.
•
High voltage outputs (relays) are identified as DO1, DO2, DO3, DO4 and D06.
•
The low voltage (SELV), open collector output is called DO5.
All digital outputs can be configured as outlined in the table below:
Table A – parameter association - configuration of outputs
Parameter
Description Value Description Notes
CF45 Configuration of digital output DO1 -13…+13 See table B Present in all models
CF46 Configuration of digital output DO2 -13…+13 See table B Present in all models
CF47 Configuration of digital output DO3 -13…+13 See table B Present in all models
CF48 Configuration of digital output DO4 -13…+13 See table B Present in all models
CF49 Configuration of digital output DO5 -13…+13 See table B
Present in all models
(Open collector ouput)
CF50 Configuration of digital output DO6 -13…+13 See table B Present in models with 5 relays
CF51 Configuration of digital output AO1 -13…+13 See table B
See table A –
Analogue outputs and Models
CF34=0 - CF43
CF52 Configuration of digital output AO2 -13…+13 See table B
See table A –
Analogue outputs and Models
CF35=0 - CF44
Digital inputs:
Configuration
table
Digital outputs