tousek
/ EN_ST-63_02 / 25. 03. 2020
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6. troubleshooting guide
ST 63 control unit for folding and swing gates
error
possible reason
solution
display: „Stop-switch triggered“
stop-button not connected or not
bridged
Stop-button connect or bridge → use
status display for help
display: „inner photocell triggered“
concerned photocell interrupted
check correct connection hence
remove obstacle →
use status dispaly for help
display: „outer photocell triggered“
display: „PHC back area triggered“
display: „safety edge LL1 triggered“
concerned safety edge
interrupted or hot-wired
check correct connection hence
remove obstacle →
use status dispaly for help
display: „safety edge LL2 triggered“
display: „safety edge RL1 triggered“
display: „safety edge RL2 triggered“
display: „inner photocell test negative“
concerned photocell
interrupted or hot-wired
check correct connection hence
remove obstacle →
use status dispaly for help
display: „outer photocell test negative“
display: „PHC back area test negative“
display: „sensor left triggered“
no communication with
absolute-sensor
check correct connection
display: „sensor right triggered“
display: „FC error left“
no connection between
ST 63 and frequency converter
check correct connection of the FC
display: „FC error right“
display: „search traf. lig.“
(only when traffic light is activated)
no connection to the traffic light
control board STA11
check correct connection of the traffic
light control board → check status
LED´s on the STA11
No reaction when giving an impulse
no line voltage hence
safety fuse broken
check line voltage as well as safety
fuses.
error of transmitter/control device/
impulse button, e.g. transmitter not
programmed
check transmitter/control device,
e.g. program transmitter and
check battery
Entry to control menu not possible
Duration command is present
(Impulse-, pedestrian button)
Check the commander teminals →
see status display
Gate opens, but doesn´t close
photocell interrupted
Check the correct PHC position and
function
AR-System triggered
check the sensor and force adjust-
ments
radio receiver - no function
radio receiver board connected
wrong
check the correct installation. See
under point connection of the radio
receiver
Antenna connected wrong or no
antenna
Check the antenna connection
transmitter not programmed
Programm the transmitter
