tau DC17 Guía Para La Instalación página 28

green – quick flashing
green – steadily lit
/ alternating green/red - warning
yellow – QUICK flashing
/ green/yellow – QUICK flashing
Automation alarms:
red - 1 error
red - 2 error
red - 3 error
red - 4 error
red - 5 error
red - 6 error
red - 7 error
red - 8 error
Motor alarms:
yellow - 1 error
yellow - 2 error
yellow - 3 error
yellow - 4 error
yellow - 5 error
yellow - 6 error
yellow - 7 error
yellow - 8 error
TROUBLESHOOTING
MALFUNCTION
DL1 flashes green/red alternate-
ly.
During LEARNING motor won't
move.
With Mechanical Switch connect-
ed, door can't complete LEARN-
ING process.
Controller does not react to vari-
ations on DIP switch position or
trimmers.
automation pausing;
automation open;
setup to be performed
setup in progress
Parameter recalculation in progress / program
change
photocell test failed
obstacle present
no voltage
automation in unknown status
automation timeout
wrong parameters (generic error)
motor movement timeout
encoder faulty or disconnected
motor faulty
motor absorption exceeding the limits
motor direction reversed
POSSIBLE CAUSE
LEARNING Missing.
Safety or Command Inputs are not
correctly connected.
Safety or Command Inputs are in
use.
Mechanical Switch is set on "SOLO
ENTRATA" (ENTRY ONLY).
DIP # 1 on SW2 is set on ON (pro-
gramming through TAUPROG).
28
ACTION
Perform LEARNING
scribed in LEARNING section.
Check connections on wire ter-
minals.
Remove obstacle from Sensor or
Photocells detection range.
Set Mechanical Switch either on
"ENTRAMBI I SENSI" (AUTO)
or "BLOCCATA
(LOCKED).
Variations must be made through
TAUPROG only; in alternative,
seT Dip # 1 on SW2 to OFF, per-
form a complete cycle (opening/
closing) and proceed to the re-
quired variations.
as de-
CHIUSA"