Westinghouse SE 6000 User Manual

Page 92

Section 4: Master File Entry

4-41

Time. Required for point type 2 (door switch) and 6 (general, when used with an OPTO 22);

disregard for all other types. For type 2, enter the number of seconds before the door is to

be considered held open. The range is 1 through 240 (the default is 15 seconds and this is

the recommended value for normal usage). For type 6, and if this is an output point, enter

the number of seconds that the OPTO 22 output remains active. The range is 0 through 655

(0 indicates no time limit).

Point Mode. Required except for MSMs; enter 0 if this the case. Enter 0 (zero) if the point

is normally open; enter 1 if the point is normally closed. Default is 0.

Input/Output. Required. Enter I for an input point; enter O (letter O) for an output point.

Default is I.

Watchdog. Required for Opto 22 devices only. Indicates the action to be taken if

communication is interrupted between the host computer and the device. Enter:

0 — No action (default)

1 — Open on time-out

2 — Close on time-out

808 Report #. Required for points attached to 8xx-series ACUs. Note that this is used with

alarm generated points. If it is a door switch or a REX, it is defined on the second page of the

Reader screen. The word report in this context identifies a previously-defined action that the

ACU is to take in response to specific events. Up to 15 reports can be defined for each ACU

(see the respective ACU manual for detailed information). Enter a number in the range 1

through 15 indicating the 808 report to be used. If omitted, Report #1 — report to host at all

times — is used by default.

Enable Point. Conditional (zoom available). Indicates a point ID that must be activated

before the current point can be activated. Enter the enable point ID number. This is only active

for host control points.

OTE

The Enable Point is primarily used with closed circuit television monitors (CCTVs), but can

be used elsewhere. For example, in order to open a parking lot gate, a car must first be

sensed by a detector (enable point). Then when the proper keyholder uses their key, the gate

opens, allowing access.

Disable. Required. A Y/N field indicating if the point is currently disabled (Y). Default is N

(point currently active). Note that an intelligent ACU will only control host action not the

physical action at a site where the ACU reports a contact closure.