4.10 Subprogram A-9 — change of device firmware
Table 20: Actions and their codes
Note!
Resetting the settings is understood as:
•
restoring the default value in case of global setting
•
deletion of field value in case of local value
KDC1905 cassette in both versions enables to change the on-board software. Batch files can be downloaded from
the manufacturer’s website. Downloaded file should be copied to the SD memory card, which should be inserted into
the device.
Software change procedure:
•
enter subprogram A-9
•
cassette will display the current software version and then display a message
•
when a message
is displayed, select the key
•
cassette will display a message
•
enter a file name (without extension .bie. The cassette enables to load only those files that include only
digits). Confirm the name with button
•
during firmware loading the cassette will display successive program addresses. The cassette will reset after
the firmware upload is finished.
4.11 Subprogram A-0 – restoring default settings and deleting IDs
This subprogram is used to reset the system settings. After entering the subprogram, the cassette will display a
message
. Then enter the code of required operation (see table 20). After entering the action code, the
cassette will display
and wait for the installer code. After entering the installer code, the selected
settings will be reset to zero.
Note!
To reset the settings, it is necessary to set your own installer code. Default code “0000” does not enable
to delete parameters.
The installer code is not deleted.
Function 99 (deleting A-1 program entries) requires the installer code. After authorization, the cassette will
display
– enter the number of premises from which IDs are to be deleted and confirm with key
.
Number
Deletion of settings
0
Global settings
1
Local settings of PBX cassette
2-6
Local satellite settings
10
All global and local settings
11
Local settings of all keyboards (including PBX)
20
Deletion of all A-1, A-2 and A-3 entries
98
Quick locking configuration
99
(from 7r26) Deletion of IDs assigned to the property (program A-1)
Summary of Contents for KDC1905
Page 2: ......
