Specifications

40 RK0YG302 © Danfoss 05/2007
EKC 100
EKC 100
Temperature control
Introduction
The controller is used for temperature control of refrigeration
plant.
Operation, setting and programming are optimised and simplied
as much as possible.
The controller is designed so that temperature control and
defrost control can be made via pump down or start/stop of the
compressor.
Parameter
Min.
value
Max.
value
Factory
setting
Function Code
Normal operation
Temperature (set point) --- -60°C 50°C 0°C
Thermostat
Dierential r1 1 K 20 K 2 K
Display adjust r4 -20 K 20 K 0 K
Compressor
Min. ON-time c1 0 min. 30 min. 0 min.
Min. OFF-time c2 0 min. 30 min. 0 min.
Defrost
Defrost stop temperature d2 0°C 25°C/o 25°C/o
Interval between defrost
starts
d3 0 hours 48 hours 8 hours
Max. defrost duration d4 0 min. 99 min. 45 min.
Displacement of time on
cutin of defrost at start-up
d5 0 min. 15 min. 0 min.
Miscellaneous
Delay of output sigal after
start-up
o1 0 min. 15 min. 0 min.
Fault code
Sensor error Er
SW = 1.1X
Menu survey
Regulation starts when the voltage is on.