Figure 5-8 Switch Decoder Board For Scan Control Panel - Honeywell Precision Platform 4022 Series System Manual

Precision Platform 4022 Scanner
5-18

Figure 5-8 Switch Decoder Board for Scan Control Panel

Each of the scan control (touch) panel switch decoder board light bars (DS1
through DS8) consists of four yellow LEDs in series. Each light bar
corresponds to a panel button. When a function controlled by a button is
active, the corresponding light bar illuminates a translucent area beside the
button. Table 5-6 matches the light bars to the buttons.
Table 5-6 Scan Control (Touch) Panel Switch Decoder LEDs
Light Bar Shutter Status Panel
DS1 Not Used
DS2 OFFSHEET
DS3 SCAN
DS4 STRENGTH
DS5 CALIPER ENABLE
Precision Platform 4022 Series Scanner Components
Button
10/4/07 p/n: 6510020208