Table 22. Smart DC Controller - Troubleshooting
Display
Condition
Description
Alert, Error or
Fault
Possible Causes
Solutions
ALERT 11
DETECTOR
FAULT
S m a r t D C
Controller has
d e t e c t e d a
problem within
an HY-5B vehicle
detector.
Caused by a fault within HY-5B. This
message will also indicate which
detector alert applies to: Exit Loop
(ELD), Inside Obstruction Loop (IOLD),
Outside Obstruction Loop (OOLD), or
Center Loop (CLD) - (User Relay 22).
Remove and re-install
the HY-5B and press
RESET. Replace HY-5B,
if necessary.
ALERT 12
ON TOO LONG
Smart DC
Controller has an
active loop input
(HY-5B or box
detector output)
for more than 5
minutes.
Caused when Smart DC Controller
sees an active loop for more than
5 minutes. “Active” loop can be
actual or false. This message will
also indicate which detector alert
applies to: Exit Loop (ELD), Inside
Obstruction Loop (IOLD), Outside
Obstruction Loop (OOLD), or Center
Loop (CLD) - (User Relay 22).
Check traffic patterns
at site. Loop and lead
in wires should be
checked for problems
or replaced.
ALERT 13
STIFF GATE
S m a r t D C
Controller has
detected a gate
that, over time,
has taken more
power to move
than it used to.
Caused by degrading gate hardware
or debris in track. This alert appears in
history log. It does not have any effect
with regard to opening or closing gate.
Check and correct gate
hardware as required.
ALERT 14
STUCK GATE
S m a r t D C
Controller has
detected that it
cannot move gate
at all.
Caused by broken gate hardware or
ice/snow buildup.
Check and correct gate
hardware as required.
ALERT 15
NO TARGET
Target magnet
on the chain
is missing or
has not been
detected.
Target magnet fell off or target sensor
wires are damaged.
1.
Make sure target is
properly fastened to
chain.
2.
Check target
sensor to make
sure it is reading
magnet. Change
sensor if it or
its wires are
damaged.
REFERENCE
128
| www.hysecurity.com
SWINGSMART DC PROGRAMMING AND OPERATIONS MANUAL
MX3640-01 REV. D ©2018
