Comelit 1998NA Manuel Technique page 48

C8.6 Function CH-CH contact
This function can be used to assign a function to the
CH-CH contact, by default the active function is call
repetition and it is possible to select a contact time
(closure) of either 1, 3 or 5 seconds.
Alternatively the parallel or external monitor
function can be activated; the contact will close for
the entire duration of a VIDEO call from the external
unit.
To activate the function:
- press MENU and use the
the 8-ADVANCED OPTIONSmenu, then press
8;
8-ADVANCED
OPTIONS
- use the keys to view the 6-FUNCTION CH-CH
CONTACT menu, then press 6;
6-FUNCTION
CH-CH CONTACT
- press 1 for the CALL REP. function, or 2 for the
EXTERNAL MONITOR function;
1-CALL REPLY
2- EXT. MONITOR
- if key 1 has been selected, the CONTACT
CLOSURE TIME will be requested; use the
to view the selected time (1, 3 or 5 sec.);
CONTACT TIME:
1 SEC
CONTACT TIME:
3 SEC
CONTACT TIME:
5 SEC
48
C8.7 Function main+sec. switchb.
This is disabled by default.
CAUTION!
This function must be activated on all switchboards
for the correct operation of Simplebus TOP systems
(with switching devices Art. 1424) which use both
main and secondary switchboards.
To activate the function:
- press MENU and use the
8-ADVANCED OPTIONS menu, then press 8;
keys to view
- use the
MAIN+SEC. SWITCHB. menu;
- press 7 to activate or deactivate the function;
keys
keys to view the
8-ADVANCED
OPTIONS
keys to view the 7-FUNCTION
7-FUNCTION
MAIN+SEC. SWITCHB.
SERVICE
ACTIVE
SERVICE
NON ACTIVE