Appendices
App-5
PL-5900 Series User Manual
A.2.2 RAS Feature Details
Alarm Monitoring
Touch Panel Alarm
This feature detects a Touch Panel alarm. When this alarm occurs, the PL unit's
front panel LED indicator will blink.
Backlight Burnout Detection
This feature allows you to detect when the PL's backlight burns out.
When this feature is enabled and a backlight burnout occurs, touch operation will
be disabled and PL's front panel LED indicator will blink. The factory setting is
"Enabled" and is recommended to prevent accidental touch panel operation. This
setting is controlled via the MS-DOS utility BLSET.EXE.
RAS Input Port
I/O Address
Bit
0
Reserved
1
Reserved
2
RAS ALM terminal output
1: ON
0: OFF
3
Reserved
4
RAS LAMP terminal output
1: ON
0: OFF
5
RAS DOUT terminal output
1: ON
0: OFF
6
Reserved
7
Reserved
805h
Discription
