Lenz Digital plus LW130 - Feedback Information Organization; Setting the Group Address

4 LT100 Digital Circuit Breaker
Organization of the feedback information
The DIGITAL plus system at the moment manages 1024
feedback information positions (FP).
For turnout feedback from one turnout, 2 feedback positions are
needed; for a track occupancy, one feedback position:
Turnout with address
uses feedback positions
1 1 and 2
2 3 and 4
3 5 and 6
4 7 and 8
An accessory decoder LS100/110 that is programmed for
addresses 1 to 4, thus occupies feedback positions 1 to 8. This is
independent of whether it is a feedback capable accessory
decoder or not!!
The feedback encoder with address 1 also occupies feedback
positions 1 to 8. Therefore never use feedback encoder address 1
at the same time as turnout addresses 1 to 4! For more on this,
please also refer to the table in the manual for LR100.
Only the lower half of the feedback positions are shared by
accessory decoders and feedback encoders. Feedback positions
from 513 and up are used exclusively by feedback encoders
LR100.
Setting the group address
A LW130 can display information for 32 sequential feedback
positions. For the LW130 to know which group it is to show, it
needs its own group address. This group address must be set on
the DIP-switch. To set this, switches 1 to 5 are used.
Set the address using table 1. A “1” in the column “Switch
number”, means that the switch is “ON”, a “0” means that the
switch is “OFF”.
Column FP shows you the range of displayed feedback positions,
column “FA” corresponding feedback encoder addresses, column
“TA” corresponding turnout addresses. Switches 6 to 8 on the
DIP-switch are reserved for future use, and must all be set in
position “OFF”!