Panasonic KX-TD500 System Reference Manual page 942

Description of Assigning Items
Expansion Shelf
TSW Additional CONF
TSW Additional OHCA
Conditions
The Conf Card and Conference Feature
The KX-TD500 has 8 of standard conference trunk which is provided with the TSW card. It can extend
to 64 by installing the Conf Card on the TSW card. These conference trunks are occupied when an
extension user uses a conference feature. The number of trunks occupied by conference feature
depends on conference type and installation of AGC card. The following tables shows the number of
trunks occupied by a conference feature.
The number of conference trunk occupied by conference feature
Conference Type
AGC card
Installed
Not installed
Function
The following functions appear on the function line of this setting screen.
1 COMMON 2
COMMON (SHOW LV, CHG LV, INS, OUS, REMOVE, EXIT) and HRD CPY keys
are available in this setting screen.
For operation, refer to Section 8-I "Operation of Function Keys".
Enables the expansion shelf 1 when set to "1 Shelf" and both
expansion shelves 1 and 2 when set to "2 Shelves".
Enables the expansion of conference trunks when set to "Yes".
Enables the expansion of OHCA function with DPITS when set to
"Yes".
Extensions only
1
1
3 4 5
Ext.-Ext.- CO
1
1
6 HRD CPY 7
10-C-2
Ext.- CO - CO
2
1
8