LCD Operation

Busy Lamp Field (BLF) Display

Busy Lamp Field (BLF) Display

This feature displays when a station is busy or ringing on any type of [DN] or CO Line. If one or all telephone [PDNs] are in use on another telephone, the telephone shows busy on the BLF, even though it may be idle. If a telephone is in the DND mode, the telephone BLF appearance displays busy.

Starting with the number entered, the BLF displays a group of 10 [PDNs] per line; a total of 20 for the LCD. Pressing 3$*( scrolls the display. The BLF mode stops all other displays from appearing on your LCD.

1.Press 02'( + ￿.

2.Press ￿ if [PDNs] are two digits

...or enter the first digit of a three-digit [PDN]

...or enter the first two digits of a four-digit [PDN].

3.Press ￿.

4.Press 3$*( to rotate BLF groups.

For example, if you enter 2# for 200, the list of telephone [DNs] beginning with the 200 display.The sample LCD (shown at right) indicates that stations 200, 205, and 217 are in use or DND mode.

The 200/210 group changes to 210/220.

BLF NO. ?

200 0 . . . 5 . . . . .

210 . . . . . . 7 . . .

210 . . . . . . 7 . . .

220 . . 2 . 4 . . . . 9

Strata DK Electronic Telephone 5/00

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Toshiba Strata DK manual Busy Lamp Field BLF Display