C2254PW 3M, C2254PW Datasheet - Page 44

• Manufacturer Part Number: C2254PW
• Description: LCD Touch Panels 22 C2254PW 10 Point Multi-Touch
• Manufacturer: 3M
• Series: -r
• Type: Capacitiver

Specifications of C2254PW

• Length: 18.6" (473.8mm)
• Width: 19.7" (500mm)
• Height: 11.6" (296.1mm)
• Interface: USB/Serial
• Diagonal Screen Size: 22" (559mm)
• Lead Free Status / Rohs Status: Details

44
Table 20. Bit Meanings in Status Byte
Bit
0
1
2
3
4
5
6
7
Description
Not used
ROM_ERROR
PWM Error
NOV_ERROR
HDW_ERROR
Not used
Not used
Not used
3M Touch Systems, Inc. Proprietary Information -- 37732v04
Notes
Code area checksum error
Touch screen not connected or potential problem.
Parameter Block1 checksum error
Problem with ADCs
3M™ Multi-Touch Chassis Display User Guide