16
SXL-EX
Operation, Installation, and Maintenance Manual
ENABLING THE PROGRAM MODE
Enter Password
1. Press the
RESET
key and hold it down
while simultaneously pressing the
DRILL
key. The
System TROUBLE
LED
turns on steady and the letter
E
flashes
on the seven segment display.
2. Enter the password by pressing the
appropriate keys (
ACK = 1, RESET = 2,
DRILL = 3, SILENCE = 4
);
then press the
SILENCE
key.
For example,
the default password is
1111. To enter the default password,
press the
ACK
key four times and then
press the
SILENCE
key.
The seven segment display either
displays
F
to indicate an incorrect
password, or
A
to indicate the password
is accepted. If the letter
F
appears, repeat
steps 1 and 2; if the letter
A
appears,
continue on.
Reading the SXL-EX Display
As the system is programmed, the 7-seg-
ment display shows the current program level
and sublevel. When a program level is
selected, the program level number is shown
in the 7-segment display. When the sublevel
is selected, the 7-segment display shows the
program number followed by a hyphen, then
by the sublevel number.
The red zone LEDs are used to indicate
which programmed options have been se-
lected. The zone LEDs correspond to the
charts in the following programming and
testing instructions for each feature. The
yellow zone LED acts as a pointer when
changing the current programming.
To Select Program Mode
Press the
ACK
key once
.
The
PROGRAM/
TEST
LED flashes and the seven segment
display shows the letter
P.
To Exit Program Mode
The user can exit the Program mode at any
time by pressing the
ACK
key until the
Program/Test
status LED turns off and the
letter
L
appears in the seven segment dis-
play. Then press the
SILENCE
key to save
the system Configuration (only in the Pro-
gram Mode) and exit the Program/Test Mode.
Program Level 1 - Bypass Zones
1. Press the
Reset
key once to select
Program Level 1.
2. Press the
Silence
key to select the Zone
to be bypassed.
Example
: 1-1 bypasses or enables Zone 1.
3. The red zone LED for the selected zone
will be on if the zone is enabled and off if
bypassed.
4. Press the
Drill
Key to change the state of
the zone.
5. Press the
Silence
key to select another
Zone to be bypassed and return to Step 3.
6. Press the
ACK
key when done.
Program Level 2 - Bypass Outputs
1. Press the
Reset
key twice to select
Program Level 2.
2. Press the
Silence
key to select the
Output to be bypassed.
Example:
2-1 bypasses or enables
Output Relay 1.
The Outputs on each card are organized
as indicated in the following table:
SZE-4X
SRC-8
Output 1 = Relay 1
Relay 1
Output 2 = Relay 2
Relay 2
Output 3 = Relay 3
Relay 3
Output 4 = Relay 4
Relay 4
Output 5 = OC 1
Relay 5
Output 6 = OC 2
Relay 6
Output 7 = OC 3
Relay 7
Output 8 = OC 4
Relay 8
Note: OC = Open Collector
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