Rockwell Automation 1785-LTx,D17856.2.1 Classic PLC-5 Programmable Controllers Users Manual User Manual

Page 87

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Selecting Interrupt Routines

Chapter 7

7-5

Table 7.H

Major Fault Codes

Code

Fault

00Ć09

Reserved for userĆdefined fault codes

12

Bad integer operand type, restore new processor memory file

13

Bad mixed mode operation type, restore new processor memory file

14

Not enough operands for instruction, restore new processor memory file

15

Too many operands for instructions, restore new processor memory file

16

Corrupted instruction, probably due to restoring an incompatible processor memory file

17

Can't find expression end; restore new processor memory file

18

Missing end of edit zone; restore new processor memory file

20

You entered too large an element number in an indirect address

21

You entered a negative element number in an indirect address

22

You tried to access an undefined program file

23

You used a negative file number, you used a file number greater than the number of existing files, or

you tried to indirectly address files 0, 1, or 2

24

You tried to indirectly address a file of the wrong type

30

You tried to jump to one too many nested subroutine files

31

You did not enter enough subroutine parameters

32

You jumped to an invalid (nonĆladder) file

33

1

You entered a CAR routine file that is not 68000 code

34

You entered a negative preset or accumulated value in a timer instruction

35

You entered a negative time variable in a PID instruction

36

You entered an outĆofĆrange setpoint in a PID instruction

37

You addressed an invalid module in a block transfer, immediate input, or immediate output instruction

38

You entered a return instruction from a nonĆsubroutine file

39

FOR instruction with missing NXT

40

The control file is too small for the PID, BTR, BTW, or MSG instruction

41

NXT instruction with missing FOR

42

You tried to jump to a deleted label

44Ć69

Reserved

70

The processor detected duplicate labels

74

SFC file error detected

75

The SFC has too many active functions

77

SFC missing file or of wrong type for step, action, transition; or

Subchart is created but empty; or

SC or timer file specified in SFC empty or too small

78

The processor cannot continue to run the SFC after power loss

79

You tried to download an SFC to a processor that cannot run SFCs; or

This specific PLC does not support this enhanced SFC

80

You incorrectly installed a 32Ćpoint I/O module in a 1Ćslot configuration (PLCĆ5/15, Ć5/25)

81

You illegally set an I/O chassis backplane switch; either switch 4 or 5 must be off

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