
R
56
LCP128
TM
Setup and Maintenance Guide
Troubleshooting Guide
(continued)
Symptom
Likely Cause
Action(s) for Remedy
Control station buttons
do not work.
(a) Link has a panel or
control address
conflict.
(a) Check all control station addresses, and ensure that
there are no duplicate settings. See the
LCP128
Installation Guide
for more information.
Control station LED’s
are flashing.
(b) Control station is
addressed incorrectly.
(b) Check that the address of the non-working control
station is correct and unique. See the
LCP128
Installation Guide
for more information.
Control station buttons
or CCI’s work
sporadically.
(c) Button is not
programmed.
(c) Program the button’s function at the controller. See
STEP 3 in this guide for more information.
Control station LED’s
do not turn on.
(d) Control stations are
disabled.
(d) Enable the control stations using the controller. See the
“Overrides” section in this guide for more information.
(e) Control station link is
mis-wired.
(e) See the
LCP128 Installation Guide
for proper wiring. If a
T-tap was created to wire a control to the control station
link, it should be no longer than 8 ft. (2.44m).
(f) Emergency is active.
(f) Disable the emergency function by sliding the emergency
switch at the bottom of the controller to the center
position on all panels.
Panel contact closure
inputs do not work.
(a) Input closure/opening
is not occurring.
(a) Check that the device controlling the input is opening or
closing properly.
(b) Input is programmed
incorrectly.
(b) Program the contact closure input function on the
controller. See STEP 4 in this guide for more information.
Note that open and closure actions can be programmed
to conflict with each other, and this may cause
undesirable results.
(c) Input is mis-wired.
(c) See the
LCP128 Installation Guide
for proper wiring.