Danfoss ERC 102 - 7.4 Defrost; dEF

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7.4 Defrost / dEF
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 menu
code
Default Min Max Unit
Conv
Unit Scale Default Access
Shop Ser OEM
Defrost dEF
Def type dFt no no Hgd no -- RW RW
Def reset temp drt 5 0 80 C/F a °C 1 -- RW RW
Def Min Interval dii 6 0 96 no hour 1 -- RW RW
Def Max Interval dAi 7 0 96 no hour 1 -- RW RW
Def Min Time dit 5 0 240 no min 1 -- RW RW
Def Max time dAt 30 0 480 no min 1 -- RW RW
Drip off time dot 0 0 60 no min 1 -- -- RW
Fan delay after Defrost Fdd 0 0 60 no min 1 -- -- RW
Fan start Temp Ftd 25.0/77.0 -25.0/13.0 25.0/77.0 C/F a °C/°F .1 -- -- RW
Defrost Fan on dFA no no yES no 1 -- -- RW
Initial Defrost Interval idi 3 0 96 no hour 1 -- -- RW
Initial Defrost Duration idd 100 0 999 no 1 -- RW RW
Defrost on compressor
time
dCt no no yES no 1 -- -- RW
ERC 102 Reference manual – 7 PARAMETERS
Note: ERC controllers feature Safe Defrost
functionality (patents pending) by de-
fault. This function ensures proper defrost
under poor power conditions.
For more details please contact Danfoss.