Table of Contents
Advertisement
EKC 201 CONTROLLERS
EKC 201
t
room
t
system
12 V a.c./230 V a.c.
2.5 VA
IP 54
Fig. 1
Quick guide
Initial
What
controller
to do
Normal
Read
operation
or
change
room
Room
Room
temp.
temp.
Normal
Read
operation
or change
(or alarm)
parameter
Room
codes
Unknown
temp.
and
codes
Re-establish
Unknown
Room
all factory
settings
temp.
Read
Normal
Room
defrost
temp.
operation
sensor
or alarm
Manually
start of
Normal
Room
a defrost
operation
temp.
Manually
Defrost
stop of
Room
operation
a defrost
temp.
Reset
Alarm
Room
alarm
relay
temp.
relay
Alarm relay
Read codes
Room
not
cause of
temp.
activated
alarm mode
= 0 → +55°C
= –60 → +50°C
Operating the two pushbuttons
Display
readout
Set
value
Change
Set
Code
value
Change
Change
Power
Power off
on
Defrost sensor temp.
Defrost operation
Room temp.
Room temp.
Alarm code/
Fault code
Alarm code/
Fault code
Identification
(See figs 1 and 2).
1. Light emitting diode
= refrigeration
= defrost
= fan running
2. Minus sign
3. Display
(Flashes when setting value for room
temp. is displayed).
4. Keys for programming and setting
(see programming instructions).
Programming and setting
see programming instructions, parameter
code, and settings.
Press upper key for 2 s.
Press lower key for 2 s.
Press both keys at the same time.
Resulting
controller
Normal
Room
operation
temp.
Room
temp.
Room
Normal
operation
(or alarm)
Room
temp.
Known
codes
All
parameter
Room
settings
temp.
= factory
Normal
Room
temp.
operation
Normal
Room
operation
temp.
Normal
Room
temp.
operation
Alarm
relay
Room
temp.
not
Alarm
Room
temp.
10
IGSSB-SCSS / SCSS-SL-0108
Advertisement
Table of Contents
