Matrix Vision System Manual page 159

How to program?
Step 1: Enable/disable the DIP using command 1901.
Step 2: Program the DIP as Active High/Active Low using command 1902.
Step 3: Program the trunk access group for making external call using command 1903.
Vision System Manual
Start
The system senses for DIP
DIP
activation
received ?
Yes
The system dials out the Emergency number and
decrements the counter for this number by one.
Has
called party
answered the
call ?
No
PBX checks the counter for
the next Emergency number
Is current
count
= maximum
count ?
No
No
Yes
The system plays the emergency
message to the called party and stops
the retries for the last dialed number
Yes
The system stops further retries
End
Matrix
159