Microtel Series 500 - Manual (Page 31)

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The MODE may be selected by cursoring to and highlighting the MODE field, and using
SELECT to toggle among the various choices. A choice may be locked in by moving
the cursor from that cell being programmed.
IV.C.11.d.
Return to Normal Reaction
The RETURN to Normal selection tells the system what to do about channels which
transition from an Alarm to Normal condition. The channel RETURN to Normal
selections are:
CALL Begin placing calls if the channel returns to normal
STATUS A transition back to Normal will not cause a call out
IGNORE A transition back to Normal will not cause a call out
The RETURN to Normal response may be selected by moving the cursor to the
RETURN cell, and using SELECT to toggle among the various choices. A choice may
be locked in by moving the cursor from the field being programmed.
IV.C.11.e.
Telephone Number List
The Telephone LIST value instructs the system which list to use when a specific alarm
has occurred. This Lists from all current channels in alarm are merged to together and
calls are placed beginning with the highest priority list. The list value may be 00 to 15
with each list containing up to 16 telephone numbers from a directory of 64 total
telephone numbers. A special priority list 00 is used for alarm calls which must ignore
any programmed Call Period which would otherwise delay calls.
IV.C.11.f. Channel
Delay
Each input channel uses a delay to verify that any occurrence of an alarm condition is a
valid one. This fault integration delay time may range from 0000 to 9999 seconds. The
delay may be programmed by highlighting that field with the cursor control keys, and
entering SELECT to edit it. After the entry of the desired fault integration delay for the
selected channel, press ENTER to commit to system Memory.
IV.C.11.g. Channel
State
Each channel may be programmed to recognize either a Normally Open (N/O) or
Normally Closed (N/C) as a fault state. To program the State of the selected fault
channel, select that field and use either the NEXT or PREVIOUS key to toggle between
the two states. Terminate the entry using the ENTER key. The Power Failure Channel
is fixed in a N/O state of operation.