Aastra X Series, Руководство по установке и внедрению

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Page 8-161 10/2008 AMT/PTD/TR/0020/2/7/EN
Configuration on a "Slave" PBX:
• The types of PBX downstream and upstream of the "Slave" must be indicated (F1/F6 or F4,
manual configuration). A switch (screen printing: GAVF1/6) on the BCSI is used to define the
type of PBX downstream:
• GAVF1/6 set to ON: defines an F1/F6 PBX downstream
• GAVF1/6 set to OFF: defines an F4 PBX downstream
A second switch (screen printing: GAMF1/6) on the BCSI is used to define the type of PBX
upstream:
• GAMF1/6 set to ON: defines an F1/F6 PBX upstream
• GAMF1/6 set to OFF: defines an F4 PBX upstream
• The compensation of the synchronization signal propagation time between the "Slave" PBX
and the "Master" PBX must be defined: 5 switches are used (serial printing: RET4-0, each
switch = space of 100 metres).
Note:
Binary value: ON = 0 ; OFF = 1
When adding a synchronisation delay, the ON position of the switches signifies
0 (and thus a delay of 0 seconds).
• Check the configuration of switches CA1, CA3 and CA4 on the CSI card. Their configuration
must be the same as the factory configuration (see mono-site synchronization, Section 5.4).
• Check the configuration of switches CA1, CA2 and CA3 on the RMH cards (see single-site
synchronization, Section 5.4).
Distance
(in metres)
RET 4 RET3 RET2 RET1 RET0
0 to 100
on on on on on
100 to 200
on on on on
OFF
200 to 300
on on on
OFF
on
300 to 400
on on on
OFF OFF
400 to 500
on on
OFF
on on
500 to 600
on on
OFF
on
OFF
600 to 700
on on
OFF OFF
on