Microtel Series 250 - Manual (Page 14)

To program the Delay Time for each fault channel (Channels 1, 2, 3, and 4) and the
Power Fault channel (Channel 5), perform the following programming steps:
1. ENTER, DELAY, No.(1, 2, 3, 4, OR 5)
[Indicator No. will flash, verifying selection]
2. Indicator will flash once each second. When the desired delay time has
passed, depressing ENTER again will set that time period for that fault
channel.
To verify the proper delay time, simulate the opening or closing of the fault input
contacts and view the proper state indication (RED or GREEN) on the system front
panel. The fault channel will change from a GREEN to a RED state after the
programmed delay. It will change from a RED to a GREEN state almost immediately
upon detection of a no-fault state.
To read the Fault Delay for each channel, the following steps should be performed.
1. READ, DELAY, No.(1, 2, 3, 4, or 5)
[fault No. indicator will flash once each second, for each second programmed]
C. FAULT
MESSAGES
The system allows the user to program messages for each event which the system
must respond. The unit is shipped with no speech programmed and must be loaded
with messages after installation. Voice data is retained using the system battery
installed in section 1-D. The following messages must be entered by the user:
Location Purpose
0 The message indication system or station location
1 The fault message for channel 1
2 The fault message for channel 2
3 The fault message for channel 3
4 The fault message for channel 4
5 The fault message for channel 5 (AC Power Failure)
6 The message for Status Normal --No faults
7 The message used after proper acknowledgment, before entering intercall
delay
The system reserves 4 or 8 seconds of message time for each message. The
programming sequence used determines the amount of time allotted. Additionally, fault
messages may be programmed as a “Status Only” channel as described below.
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