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Contrast Adjust
For L50, L52 Displays:
Press the + or – keys and hold until the display changes it's contrast setting. Once the desired setting is reached, release the
button.
For L51 Displays:
Using a small flat head jeweler's screwdriver, insert it into the small opening at the top of the display assembly (above the UP
arrow). Turn clockwise or counter clockwise until the display contrast is set.
Controller Defaults
Dip Switch Settings
The Millennium has 8 dip switch positions (SW202) that may be changed. SW202 is located on the
MCR1 board, above the MCR2 board. (See figure 4-7)
Switch
Default
Position
SW202-8
1
SW202-7
0
SW202-6
0
SW202-5
1
SW202-4
1
SW202-3
0
SW202-2
1
SW202-1
1
Page 47
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Figure 9-7: Millennium II Controller Dip Switches
Description
Front Panel Configuration
Modem/Aux/Local/Gateway/USB/ IRDA
Port Setting Configuration (Remote
Access)
Enhanced Security Mode
table 4-H, for features affected
Auxiliary Port Configuration
Remote Rectifier in Standby
Boost Mode
Reserved for Future Use
Reserved for Future Use
Table 9-G: Millennium II Controller Dip Switch Settings
•
Disabled for ALL Alarms
•
Audible on PCR
•
Audible on PMJ
•
Audible on PMN
Closed
(1)
ENABLED
ENABLED
(See
ENABLED
RS-232
ENABLED
ENABLED
ENABLED
ENABLED
GPS2436_MAN
Open
(0)
DISABLED
DISABLED
DISABLED
RS-485
DISABLED
DISABLED
DISABLED
DISABLED
Rev. 1.3
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Table of Contents
Troubleshooting
