User guide

Chapter 27
The Status File
27–20
Fault Classification Processor
Description User
Address
Error
Code
(Hex)
User Program Instruction Errors Non-User Non-Recov Recov 5/02
5/01,
Fixed
S:6 0030 Attempt was made to jump to one too many nested
subroutine files. Can also mean that a program has
potentially recursive routines.
X
• •
0031
Unsupported instruction reference was detected.
X
• •
0032
Sequencer length/position points past end of data file.
X
• •
0033 Length of LFU, LFL, FFU, FFL, BSL, or BSR points past end
of data file.
X
• •
0034 A negative value for a timer accumulator or preset value was
detected.
X
• •
Fixed processors with 24 VDC inputs only: A negative or
zero HSC preset was detected in an HSC instruction.
X
•
0035 TND, SVC, or REF instruction is called within an interrupting
or user fault routine.
X
•
0036 Invalid value for a PID parameter. This code is discussed in
chapter 26.
X
•
0038
A RET instruction was detected in a non-subroutine file.
X
• •