LK Systems ICS.2 Assembly Instructions Manual page 24

Assembly instructions | LK Room Temperature Control ICS.2
Table of error codes
Error Description
code
1 No communication
has taken place in 60
minutes
2 No communication
between R - R
3 No R in radio range for
RT
4 Dual network ID
5 R cannot go into learn-
ing mode
6 Wired RT learning error
7 Wireless RT learning
error
8 Wireless RT learning
error
9 Shorting actuator
10 Total voltage for actua-
tor outputs too high
11 Actuator overloaded
12 Thermostat error
13 Error in floor sensor
14 Error in room sensor
15 Low battery level
16 Logging error
17 Error in USB connection Red light on
18 R learning error
R =
RT = Room thermostat
EN.33.C.152.1405
24
R indicates RT indi-
cates
Red light on the 01 ERR
current channel
light
Red light on the L 02 ERR
light for R
- Icon for
radio mast
flashing
Red light on R L -
light
Red light blinking -
3x on R L light
- 06 ERR
- 07 ERR
- 08 ERR
Red light flashing 09 ERR
for current channel.
Red light on R L 10 ERR
light
Red light flashing 12 ERR
for current channel.
Red light for current 13 ERR
channel.
Red light for current 14 ERR
channel.
Red light for current 15 ERR
channel.
Red light for current Flashing
channel. battery icon
Red light on 17 ERR
U light
-
U light
Red light on R -
L light.
Receiver
Things to do
Check the signal path,
antennas and contacts. The
distance may be too great.
Check the signal path,
antennas and contacts.
The distance may be too
great. Otherwise reset R
to establish new contact
Check the signal path,
antennas and contacts.
The distance may be too
great. Otherwise reset RT
to establish new contact
Reset R
Exit learning mode on
another R
Press SET
Press SET
Press SET
Reset the error by cutting
power supply. Check the
actuator if error recurs.
Error occurs when too
many actuators connect-
ed, either per output or
total for entire R.
Check the number of
actuators. Reset error by
cutting the power supply
Check connected actuator R sends error code to RT
Reset RT.
Note: Error code indicated
if possible.
Check sensor connection
Contact LK
Replace batteries.
Pull out and insert LK ICS
Mem stick. If problem per-
sists, try another stick.
Press the L button to
return to the starting
position.
Comment
R sends error code to all
RTs
RT tries to send error to R
Another R has the same
network ID
Another R is in learning
mode
Check steps for learning
Another RT is in learning
mode with R
R is not set in learning
mode
R sends error code to RT
R sends error code to RT
-
RT sends error code to R
RT sends error code to R
RT sends error code to R
R sends error code to RT
Applies when logging to
LK ICS Mem Stick.
R was not programmed as
Master or Slave. Cannot
communicate with the Master
when set in learning mode.