Rockwell Automation 6151 Industrial Computer - Manual (Page 27)

Troubleshooting and Troubleshooting and Troubleshooting and Troubleshooting and
Specifications
Specifications Specifications Specifications
Use this table to help you identify the potential cause of problems you
may encounter with the 6151 Industrial Computer.
Table F
Potential Cause of Problems
Symptom Possible Cause Procedure
No power Check to see if front control panel LED is
illuminated; if not, check power wiring; check for
presence of proper voltage; check AC line fuse. No Video
Video cable
problem Check for proper video cable installation;
replace suspected faulty cable
No keypad communications Keypad cable
problem Check for proper cable installation; replace
suspected faulty cable
No touchscreen communications Touchscreen
cable problem Check for proper cable installation; replace
suspected faulty cable.
Refer to the touchscreen documentation
provided for further information.
Processor/Memory
Processor/Speed
(MHz) 486DX4/133 MHz,
Memory Options 4M (for 486DX4/100 only), 8M, 16M, 32M, 64M
System
System Bus
Architecture
16
bit ISA, 8 slots
Available Expansion
Slots 3 full length, 3 half length ISA
Serial Ports, Standard 2
Parallel Ports,
Standard 1
Operating Systems MS DOS
Chapter Chapter Chapter Chapter
4
Troubleshooting
Specifications