*) Can only be set when regulation is stopped (r12=0)
**) Can be controlled manually, but only when r12=-1
***) With access code 2 the access to these menus will be limited
Forced control
If you need to force-control an output, you should set r12 to -1 (manual mode).
You should then select the relevant relay function, e.g. u58. Go to the function by pressing the middle button. Select On.
Factory setting
If you need to return to the factory-set values, it can be done in this way:
- Cut out the supply voltage to the controller
- Keep upper and lower button depressed at the same time as you reconnect the supply voltage
Service
Temperature measured with S5 sensor
u09
1
1
Status on DI1 input. on/1=closed
u10
1
1
Actual defrost time (minutes)
u11
1
1
Temperature measured with S3 sensor
u12
1
1
Status on night operation (on or off) 1=on
u13
1
1
Temperature measured with S4 sensor
u16
1
1
Thermostat temperature
u17
1
1
Run time of thermostat (cooling time) in minutes
u18
1
1
Temperature measured with S6 sensor (product temperature)
u36
1
1
Status on DI2 output. on/1=closed
u37
1
1
Readout of the actual compressor capacity in %
u52
1
Air temperature. Weighted S3 + S4(o17)
u56
1
1
Measured temperature for alarm thermostat Weighted S3+S4 (A36)
u57
1
1
Status on relay for compressor 1
**
u58
1
Status on relay for fan
**
u59
1
1
Status on relay for defrost
**
u60
1
1
Status on relay for rail heat
**
u61
1
1
Status on relay for alarm
**
u62
1
1
Status on relay for light
**
u63
1
1
Status on relay for compressor 2
**
u67
1
1
Readout of the actual rail heat effect
u85
1
1
1: Thermostat 1 operating, 2: Thermostat 2 operating
u86
1
1
Status on high voltage input DI3
u87
1
1
Readout of thermostats actual cut in value
u90
1
1
Readout of thermostats actual cut out value
u91
1
1
Readout the brine temperature S7
u98
1
1
Readout of the voltage signal on the analogue output
U44
1
User Guide | Controller for SemiPlugin appliance, AK-CC 460
© Danfoss | DCS (vt) | 2019.12
BC230086440483en-000201 | 25