11
PROGRAMMING
The most common method of programming is using a
Presco™ keypad connected to DTA.
Alternatively a PELSA1, PEL1 or PIM connected to DLOG
can be used.
To enable programming with a keypad the PAC1 must first
be put into program mode. This is accomplished by
pressing the program button located in the bottom centre of
the PAC1 below the “PUSH TO PROGRAM” text. When
the program mode is entered the LED above the program
button in the PAC1 will light up. Pressing the program
button again will take the PAC1 out of program mode.
The PAC1 will remain in program mode for a period of 5
minutes after the button has been pressed. Each time the
keypad is used to successfully enter information the 5
minute timeout period is restarted.
The PAC1 can be forced to exit program mode from the
keypad by simply entering
#99E
.
When the PAC1 is in program mode the green LED on an
attached PRE, VR43 or VR62 keypad will flash at a rate of
once per second (provided it has been wired as shown in
the wiring diagrams on pages 7 & 8).
Programming of installation options via a keypad use the
following sequence:-
*
“2 digit memory number” “memory value”
E
KEYPAD RESPONSES
warble (ringing) = successful programming operation
finished.
long beep = unsuccessful operation.