Sensaphone SCADA 3000 Users manual - Manual (Page 93)

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Chapter 11: Programming for Phone Line Applications
Password” and you must enter it in the Voice Password to access the Voice Programming
menu. The default Voice Password is 555. If you wait until the end of the status report, enter
a touch-tone to access voice programming. Listed below is the voice menu you will hear:
“To record message, press 1”
“To play message, press 2”
“To test message usage, press 3”
“To erase message, press 4”
“To hear status report, press 5”
“To program ladder variable 127, press 9”
Using your touch-tone keypad, enter the number that corresponds to the function you want to
perform. Listed below are the messages that will follow depending on your selection:
1 (Record) “Enter message number, followed by the pound key.” The unit will
then beep to indicate that the beginning of the recording. It will beep again
when recording is finished.
2 (Play) “Enter message number followed by the pound key.” The unit will play
the message then beep when the message is over.
3 (Test) “Enter message number followed by the pound key.” The unit will play
the message in context adding on the appropriate status or alarm information. It
will beep when the message is over. The message number must be assigned on
the voice or alarm forms for this feature to work.
4 (Erase) “Enter message number followed by the pound key.” The unit will beep
to indicate that the message was erased.
5 (Status) The unit will play a full call-in status report followed by a beep when the
report is over.
9 (Ladder) If you press ‘9’ the unit will say “Variable 127 is now at ___, enter num-
ber followed by the pound key.” You can enter a single digit between 0 and 9
using your touch-tone telephone. The numerical value you enter will be copied
into ladder variable 127. This allows you to remotely initiate a control sequence
within your ladder program simply by adding statements that check the value of
ladder variable 127. Once the desired logic has executed, you can reset ladder
variable 127.
The main menu will be recited after each programming option. To end your programming
session, simply hang up.
To Hear a Status Report
To hear a status report, call the unit from a touch-tone telephone and press any key immedi-
ately after the beep. The unit will begin speaking a status report.
To hear a status report on-site, plug a telephone into the Voice Port jack. The unit will begin
speaking a report the moment you lift the handset.
ALARm PROGRAmmING
The SCADA 3000 has the capability to alarm on 64 events. An alarm event can be set from an
input, output, variable or any value that has a UAF. Each alarm has a programmable recogni-
tion time which must be met before the alarm truly exists. Here are some examples.
Input Alarm: An input (temperature sensor) exceeds its programmed high limit
continuously for 2 minutes; however, the recognition time is programmed to be 5
minutes. An alarm will not occur until the condition has persisted for 5 minutes.