Troubleshooting
372 SPU 780 01EMAN May 2002 301
Stopcode
S908 Controller -
Word 69 Hex
(105 Decimal)
This word contains a Stopcode that describes what kind of stop state (if any) th at the
machine has. A ’1’ in the most significant bit indicates that the controller is not
running. Any other ’1’ bit indicates an error. It is possible to have multiple errors. For
a detailed explanation of Stopcodes, see Stopcode Error Analysis, p.277.
No EOL / Bad # segments
State RAM test failed
Start of node did not start segment
Segment scheduler invalid
Illegal peripheral intervention
Controller in DIM AWARENESS
Extended memory parity error
Peripheral port stop
Watchdog timer expired
Real time clock error
CPU logic solver failed or coil use ta-
ble (for other controllers)
Invalid traffic cop
Invalid node
User logic checksum error
State RAM checksum error
Illegal configuration