32
Defrost Type / dFt
When set to nO, the defrost function is disabled and no automatic defrosting
will occur .
When set to EL or nAt, electrical, natural or off-cycle defrosting is used . An ad-
ditional setting of Hgd (hot gas defrosting) is available .
Terminate Temperature / dtt
This parameter defines at what temperature the defrost cycle will stop .
The temperature is given by the evaporator sensor or by the cabinet
temperature sensor if no evaporator sensor is used .
Defrost reset temperature / drt
The defrost counter is saved and restored at power-up, but if the temperature
sensor, used for defrost, is higher than this value at power-up, it is assumed that
the evaporator is free of ice and the defrost counter will be cleared .
Minimum Interval / dii
This parameter can be set to between 0 and 96 hours and defines the minimum
time period between the start of two defrost cycles . Once the minimum interval
has expired, the defrost cycle will start at the following cut-out or once the maxi-
mum interval dAi has been reached .
Maximum Interval / dAi
This parameter can be set to between 0 and 96 hours and defines the maximum
time period between the start of two defrost cycles .
Minimum Time / dit
This parameter can be set to between 0 and 240 minutes and defines the mini-
mum duration of a defrost cycle . During this period, the ERC 102 will not check
the temperature . Once the minimum time has expired, the temperature will be
checked and if the Terminate Temperature dtt has been reached, the defrost
cycle will end . If dtt has not been reached, defrost will continue until either dtt is
reached or the Maximum Time dAt reached, whichever occurs first .
Maximum Time / dAt
This parameter can be set to between 0 and 240 minutes and defines the maxi-
mum duration of a defrost cycle .
The ERC 102 will not allow a maximum time to be entered which is less than the
minimum time, or a minimum time which is more than the maximum time .
Drip Off Time / dot
This is only used with an electrical heater . This parameter can be set to between
0 and 60 minutes and defines how long the delay is between the heater being
switched off and the compressor starting again .
Danfoss ERC 102
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint
Danfoss ERC 102
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint
Danfoss ERC 102
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint
Danfoss ERC 102
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint
Danfoss ERC 102
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint
Danfoss ERC 102
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint
Danfoss ERC 102
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint
ERC
102 Reference manual – 7 PARAMETERS
Danfoss ERC 102
Hold 3 sec: Menu
1 Click: Variable direct function, e.g.ECO/Night mode
1 Click: Variable direct function, e.g. light
Sub function: Up
1 Click: Temperature setpoint
Sub function: Down
Sub function: Back
Sub function: OK
ERC Front and Button Functionallity:
1 Click: Temperature setpoint