Toshiba dk14 manual Program 77-2Overview, 3-164, LED 20: Door Phone Ring Count

System & Station

Program 77-2 – Door Phone Busy Signal/Door Lock Assignments

Program 77-2 Overview

This program performs three functions:

♦Sets number of times door phone rings

♦Sets fast busy tone if the called door phone does not exist

♦Configures B-pack on DDCB/HDCB output for door lock control

LED 20: Door Phone Ring Count

The number of times that a door phone will ring digital and electronic telephones is set with this LED. Light the LED for one ring; turn it OFF for five rings. The default is five rings. See Program 79 to assign which telephones will be rung by door phones.

LEDs 01, 02, 03, 05, 06, 07, 09, 10, 11, 13, 14, and 15: Door Phone Busy Out

Each door phone controller (DDCB or HDCB) can interface with up to three door phones. The system treats each controller as a station. Therefore, this is quite different from all other station arrangements using telephones. Only one door phone can be in used at one time. The system does not automatically know how many door phones are connected to each DDCB or HDCB, so it must be told.

This program is used to enter that information so that a caller will receive fast busy tone if the called door phone does not exist. Door phones 1A, 1B, 1C are numbered #151, #152, #153, respectively, and are connected to the DDCB or HDCB at Port 004. Door phones 2A, 2B, 2C are numbered #154, #155, #156, respectively, and are connected to the DDCB or HDCB at port 012, etc.

LEDs 04, 08, 12, and 16: Door Lock Assignments

Each B-jack on the DDCB and HDCB output can be configured for door lock control. Door lock control buttons (8QORFN￿'RRU￿a￿) for door locks are assigned to electronic or digital telephones

in Program 39. Door lock activation time is set in Program 77-1. Each DDCB requires one PDKU or RDSU circuit, and each HDCB requires one PEKU or PESU electronic telephone circuit. These door locks are not associated with, but are in addition to the door lock control provided by the PIOU, PIOUS, or PEPU PCB.

CAUTION! To prevent system malfunction, DO NOT install the RDSU or PESU in slot 18 of the DK40i system.

DK424

DDCB/HDCB Slot Number	Port Number
11	004
12	012
13	020
14	028

DK40i, DK14

DDCB Type	DK40i Port Number	DK14 Port Number
DDCB1	004	002
DDCB2	012	003
DDCB3	020	NA

3-164 Strata DK Programming 5/99