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Installer Manual
11
Viewing the Contents of a Location
It’s often necessary to check the data stored in a memory
location to be sure it’s correct. If improper data is found, it must
be corrected in order to obtain the desired system response. The
data in a location can either be a number (from 0-9) or a letter
(from A-F). Doing so takes advantage of the hexadecimal
numbering system. For our purposes, the characters A through F
will be referred to as hexadecimal digits.
Whenever the Installer Programming mode is active, the first 4
keypad’s Zone LEDs (1-4) are used to reveal each digit in a
selected location. By adding up the values assigned to the lit
LEDs, the contents of any location can be determined. See table
below.
ZONE LEDs ZONE LEDs
I.D.: 4 3 2 1 I.D.: 4 3 2 1
Value: 8 4 2 1 value: 8 4 2 1
0 off off off off 8 ON off off off
1 off off off ON 9 ON off off ON
2 off off ON off A ON off ON off
3 off off ON ON B ON off ON ON
4 off ON off off C ON ON off off
5 off ON off ON D ON ON off ON
6 off ON ON off E ON ON ON off
7 off ON ON ON F ON ON ON ON
EXAMPLE: Zone 4-ON Zone 3-off Zone 2-off Zone 1-ON TOTAL = 9
EXAMPLE: Zone 4-ON Zone 3-off Zone 2-ON Zone 1-ON TOTAL = B
Hexadecimal Digits
In some locations you may be
required to enter hexadecimal
digits A - F to do so see the next
table.
“A” is entered by pressing [STAY] + [1]
“B” is entered by pressing [STAY] + [2]
“C” is entered by pressing [STAY] + [3]
“D” is entered by pressing [STAY] + [4]
“E” is entered by pressing [STAY] + [5]
“F” is entered by pressing [STAY] + [6]