2N 9153201-E, Руководство по установке

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contents (excluding passwords). Now you can enter new data – of variable meaning
and length depending on the parameter selected (refer to the Full Parameter Chart).
Finally, press again for confirmation. The intercom confirms the data saving.
Repeat this procedure for each parameter.
Switch Password Programming
Each switch can be controlled with up to 10 different passwords that are listed in the
intercom memory. Passwords can be added to the list using function 811 and deleted
with function 812 individually. The default status is a single password in the list, namely
for switch 1. This special password cannot be entered from the intercom keypad. 00
To cancel them, you have to remove them from the list:
Function 997 deletes the entire password list including the password 00. Function
999 deletes the entire password list too but recovers the password 00 and the service
password 12345.
Password Selection Restrictions
Controlling the switch by phone, you can enter the password without any starting and
terminating characters and the password length is not limited. The intercom has to
verify after every character received whether the password is complete or not.
Therefore: make sure that no password is identical with the beginning of another
password.
Should you use such confusing passwords for switch control, you have to enter
the longer password (by phone) with asterisks at the beginning and end.
If the intercom refuses to store a password, it means that the switch password
list is full, or the password has already been entered.
The switch password may not be identical with any Arrival/Departure, Day
/Night, or service password.
For password selection tips see the Instructions for Keypad Use.
Programming Error
Any wrong value can be re-programmed by another command (immediately or
any time later).
If you make a typing error, cancel the entered value with . Then you can re-
enter the whole number.
If you enter an incorrect parameter number or parameter value, the intercom
sends a refusal signal and you have to start with the parameter number again.
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