ErgoLine D330/D340
Customer Engineer Manual
Page 2-12
Preparing Download Information
The following can be downloaded from the Switch to the ErgoLine:
•
V.24 port characteristics
•
Function key data
•
Facility codes and local functions
V.24 Port Characteristics
V.24 data (and function key data) can be downloaded from the Switch using
Operational Maintenance (see the chapter Maintenance and Testing)
Function Key Data
Each programmable key can be downloaded (or programmed) under 2 levels.
The keypad keys can be downloaded (or programmed) under the second level.
Both levels of a programmable key can be used to store a number for speed
dialling or for a function code.
A function code is a code that the user can program under a key (or that can be
downloaded) thus giving that key a specific function. The function is a
combination of what happens when the key is pressed and what the LED shows.
The parameter name used in OM commands for a function code is
LED_CODE
.
Note
: It is not recommended that a function code be stored under the first
level and another function code be stored under the second level. Once a
function code is stored under one level, the other level should be
programmed with a number for speed dialling. Some function codes also
require that a specific number is stored under a specific level.
The function codes are listed in Table 2-2.
To enable the user to make use of certain functions downloaded (or
programmed) under a key, it is also necessary to download the relevant Switch
facility codes. This gives the relation between
function code
and
facility code(s)
within the ErgoLine. The translation between the function code and the facility
code which is sent to the Switch takes place in the ErgoLine. This construction
relieves the user of having to remember facility codes and makes the ErgoLine
programming independent of facility codes (i.e. function codes are always the
same whereas facility codes may differ from one Switch to the next).
Note
: It is possible to erase the EEPROM by powering the set while holding
keys
*
,
5
,
3
to clear all keys/functions.
