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PROGRAMMING PROCEDURES-INSTRUCTIONS/SYSTEM RECORDS
SECTION 200-096-302
FEBRUARY 1991
PROGRAM 77-1
PERIPHERAL OPTIONS
(DOOR PHONES/IMDU/PIOU/PIOUS/PEPU)
p-pJT;lT;llpJ-pJr;l-$-JYJ-pJ-r;1
7 \
SELECT = 1 LED Key
Light the key.s/LEDs that are marked
with an X in the table below.
NOTES:
1. For more information, see the instructions preceding the record sheets.
2. Initialized data leaves all LEDs off.
3. HDCB
= Door Phone Control Box. Up to four HDCBs may be installed in a system.
They must be
assigned a PEKU or PEW port number to operate.
4. If a modem unit (IMDU) is installed on a PIOU or PIOUS, it can be accessed by dialing station 19.
5. If NT1 is turned on at an electronic or digital telephone, then the door phone will ring over external page.
6. This option applies to the PIOU/PIOUS/PEPU Door Lock Control (DRLK 0) assigned to electronic or
digital telephone keys using Code 71 in
Program
39; it does not apply to HDCB door locks.
7. HDCB4 is available with PCTU (1, 2, or 3), but not with PCTUSI.
8. Assigns Tenants 1 and 2 CO lines to night ring over PIOU external paging zones 1 - 4 (see the
Installation Section 200-096-208 for more information regarding night ringing over selected paging
zones).
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