Danfoss ADAP-KOOL Drive - Page 152

[20] R407C
[21] R407A
[22] R407B
[23] R410A
[24] R170
[25] R290
[26] R600
[27] R600a
[28] R744
[29] R1270
[30] R417A
[31] Isceon 29
20-31 User Defined Refrigerant A1
Range: Function:
10.0000 N/
A*
[8.0000 - 12.0000 N/A] Use this parameter to enter the value of coefficient A1 when par. 20-30 Refrigerant is set to User
defined
[7].
20-32 User Defined Refrigerant A2
Range: Function:
-2250.00 N/
A*
[-3000.00 - -1500.00 N/A] Use this parameter to enter the value of coefficient A2 when par. 20-30 Refrigerant is set to User
defined
[7].
20-33 User Defined Refrigerant A3
Range: Function:
250.000 N/
A*
[200.000 - 300.000 N/A] Use this parameter to enter the value of coefficient A3 when par. 20-30 Refrigerant is set to User
defined
[7].
3.15.5 20-4* Thermostat/Pressostat Function
The Thermostat-Pressostat Function (TPF) can be used to stop and start the compressor when running in closed loop. The TPF monitors and compares
the resulting feedback with the Cut-out value in par.20-41. When the resulting feedback gets below par. 20-41 a stop signal is generated and the
compressor stops. When the resulting feedback gets above the Cut-in value in par. 20-42 the stop signal is removed and the compressor starts again.
The Set-point should be set to a value in between Cut-in and Cut-out.
3 Parameter Description ADAP-KOOL
®
Drive Programming Guide
152 MG.11.N1.02 - VLT
®
is a registered Danfoss trademark
3