Rockwell Automation 57C650 AutoMax Programming Executive Version 3.8 - Manual (Page 234)

BĆ4 AutoMax Programming Executive Version 3.x
BASIC STOP ALL Error Codes
The following error codes are caused by problems in BASIC tasks and cause all
tasks to stop.
40
Too many RETURNs from GOSUBs (or RETURN
without GOSUB)
41 Illegal jump into a FOR loop
42 NEXT statement does not match current FOR
43 Invalid START EVERY statement
44 Invalid EVENT statement
45 STOP statement executed in application software
(causes a STOP ALL/CLEAR)
46 SET or WAIT attempted with no event definition
47 Task stack overflow
48 GOSUBs not balanced at END statement
49 Insufficient space for channel buffer
4A Attempted to execute undefined opcode
4B Attempted to execute nonĆexecutable opcode
4C Attempted to execute illegal opcode
4D RESTORE to nonĆDATA statement line number
4E Attempted to take square root of a negative
number
4F Attempted RESUME without being in an ON
ERROR handler
Corrective action: correct the problem in application software. Error code 47 can
be caused by performing a PUT on a closed port, PRINT statements, GOSUB
without RETURN, and deeplyĆnested subroutines. Error code 4A can be caused
by attempting to use Ethernet functions with the standard operating system
loaded. To use Ethernet functions, you must load the Ethernet operating system.
MultibusT and Processor Bus
STOP ALL Error Codes
50 Onboard parity error
51Ć54 Onboard bus error or access violation
55 Multibus parity error during read access
56Ć58 Multibus access violation or bus error
60 Network interrupt allocation failed
61 Network receiving queue overflow
62 Network transmit queue underflow
Corrective action: reset by cycling power and reĆloading configuration and
application tasks. If the small green LED labeled OK" on the Processor module
faceplate is off, replace the Processor module. Correct any incorrect accesses in
application software. Systematically swap out hardware modules. For error codes
55Ć58, if none of the above correct the problem, try replacing the backplane.