Online operation with firmware option Subterminal
58
k4evo707en-2012-07
6.6 LED
display
Displays the access decision and operating state by means of the central light symbol (red/green)
and an acoustic signal transmitter (buzzer).
Error correction tips can be found in Chapter 9/Page 79.
The relevant chapters contain descriptions of signaling during a factory reset and firmware update.
Signaling (default)
Meaning
Access signal
Green goes off/on briefly and 1x short beep
Flashing red / intermittent beep
Access authorized/Access allowed
Access not authorized
Operating state
Green
on
Red
on
Ready for booking
Access point blocked
6.7 Maintenance
6.7.1 Cold
start
With a
cold start
the remote reader is reset to the basic state.
The following applies to parameters which were changed via the system mode:
Parameters changed via LOWPAR are set to the default values by a cold start.
Configuration parameters are set with the SETHWC command and the diagnosis data is
retained.
The
cold start
takes around 3 s. The access point is blocked for the entire time.
Task
Illumination unit/Compact Reader
1. Switch off the power supply on the Compact Reader
2. Set DIP switch 6 to ON
3. Switch on the power supply at the Compact Reader
(in the case of an uninterrupted power supply, changing the status of
DIP switch 6 has no effect)
2x short beeps, then
red/green flashing
4. Switch off the power supply at the Compact Reader,
set DIP switch 6 to OFF,
and switch the power supply for the
Compact Reader on again
5. Compact Reader is in operation again
Green on
6. The current parameters of the parent control unit are downloaded if
there is an online connection
- Access point ready for bookings again