Wheelock MT4-12-LS Guía para resolver problemas descargar pdf (Pagina 58)

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Section 15. SYSTEM OPERATION

This section provides the following information:

• User codes

• Keypad functions

• Emergency keys

User Codes

* User codes are required only if a keypad is installed on the control.

This system provides 1 Master code and 5 secondary codes (Users 2-6). These

are described below.

Master Code

The installer programs the 4-digit Master Code initially as part of the

programming procedure. The factory default Master code is "5-1-1-0", but may

be changed in field

20.

The Master code is the only code that can allow re-entry into programming

mode and also, in normal operation mode, is used to enter the 4-digit code for

the main user (user #2), which allows access to the normal functions of the sys-

tem (The main user {#2} may also enter additional users, 3-6).

See MECHANICS OF PROGRAMMING for information on exiting the

programming mode via fields *98 or *99.

User Codes

In normal operation mode, the Master (installer's) code (and user code #2)

may be used to assign up to 5 additional 4-digit user codes. It can also be used

to remove secondary codes from the system (individually).

To assign (or change) a Secondary user code, enter (via keypad):

Master Code + [CODE key] + User # (2–6) + desired

Secondary Code (4-digits)

The system will emit a single beep when each secondary code has been suc-

cessfully entered.

To delete a Secondary user code, enter (via keypad):

Master Code + [CODE key] + User # (2–6)

Notes: • All Master and Secondary user codes permit access to the system for

silencing and resetting alarms.

• The Master code may assign user codes 2-6; User 2 may assign user codes 3-

• The Master code may bypass ALL zones while users 2-6 may bypass 24 hour

non-fire zones only.

• The Master code may initiate both the Walk Test and Fire Drill; User 2 may

initiate the Fire Drill only; Users 3-6 may NOT initiate any of the test

modes.

• If a secondary code is inadvertently repeated for different users, the lower

user number will take priority.

USER CODE FUNCTION SUMMARY TABLE

ENTER SILENCE ADD / ENTER

PROGRAM ALM, SUP, CHANGE BYPASS TEST

USER # MODE & TRBL USERS ZONES MODES

1 (MASTER) YES YES 1 - 6 ALL WALK TEST,

FIRE DRILL

2 (MAIN USER) NO YES 2 - 6 24 HR. FIRE DRILL

3 - 6 NO YES NO 24 HR. NONE

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 ... 75 76

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Wheelock MT4-12-LS Guía para resolver problemas Pagina 58

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