Restoring The Initial Settings - Laskomex CD-2502 Series Installation, Service And Programming Manual

10 RESTORING THE INITIAL SETTINGS

Registering of a new electronic key
In user's menu after selecting 8, message [ADD] will appear on the display. Elec-
tronic key should be put to the reader. Message [NEU] means that key was recorded
in memory and attributed to the apartment. If a key, which was recorded earlier is
put to a reader, on the display message [OLD] will appear. Option of registering
of a new electronic key by the user can be blocked by an installer!
Exit from user's menu
To exit from edition of user's menu (not to exit from the whole procedure) in order
to check and to correct settings, press the key with a symbol of key [KEY]. There
is a possibility to make a call.
To finally exit from the whole procedure press the key [C]. In this case the second
enter to the menu requires repeating the whole procedure from the beginning.
After about 4 minutes of inactivity, access to the user's menu will be turn off au-
tomatically.
In this procedure the necessity of cooperation with other person has been intro-
duced in order to prevent unauthorized changes of entry phone parameters.
10 Restoring the initial settings
NOTE!
Restoring the default settings results in the loss of information recorded in memory
EEPROM of electronic cassette (changed codes of coded lock, numbers of electronic
keys, individual settings etc.). Prior to this operation one should get acquainted
with the content of this chapter.
In system CD-2502 restoring of default operation parameters for electronic cas-
sette can be done in two ways: globally (refers to parameters set by procedures
P-1, P-2, P-5, P-6 and P-10) or selectively (default values defined by individual
procedures are restored).
Global restoration of default parameters. Reset of electronic cassette.
In order to restore default parameters of electronic cassette operation pushbutton
INIT (SW2) should be pressed and then a pushbutton RESET (SW1, see dwg. 21)
should be pressed for a while and released. After approx. 2 seconds pushbutton
INIT (SW2) can be released, at that time on the display of the external panel quickly
changing digits will appear. When the countdown visible on the display stops, all
default settings will be restored in the cassette: default codes of coded locks, code
of installing specialist, exchange operation parameters defined in procedures P-1,
P-2, P-3 and P-5.
NOTE!
It pushbutton init after having initiated remains pushed in for longer than 10 s,
electronic cassette will start resetting all recorded iButton and/or RFID keys.
Operation mode of electronic cassette will not be changed i.e. if before restoring
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