ABB S4, Electrical Troubleshooting Manual

Page: 356 / 510

Appendix A - 49
Error Messages
Electrical
Troubleshooting Guide
IRB6400 M94A
40142: Limit error ...............................User's Guide
Exceeded maximum number of allowed RETRYs
The error correction performed before the RETRY instruction is executed, is probably not
enough to cure the error. Check the error handler.
40143: Instruction error.........................User's Guide
Attempt to execute place holder.
Remove the place bolder or the instruction containing it, or make the instruction complete.
Then continue execution.
40144: Limit error ...............................User's Guide
Execution stack overflow
The program is too complex to execute.
Probably the program contains recursive routines.
40145: Execution error ...........................User's Guide
Function does not return any value.
The end of the function has been reached without a RETURN instruction being executed.
Add a RETURN instruction specifying a function return value.
40146: Value error ...............................User's Guide
Negative operand not allowed.
The MOD operator only allows non negative operands. Change the program to make sure
that the operator is not applied to negative values.
40147: Type error ................................User's Guide
Conformant array dimension incompatible.
The array is not of the expected size.
Array assignment may only be performed on arrays of identical size.
40148: Reference error ...........................User's Guide
Optional parameter not present.
The value of a non present optional parameter may not be refereed. Use the defined
function PRESENT the check the presence of the parameter before
using its value.
40149: Value error ...............................User's Guide
Array index out of bounds.
The array index value violates the declared size of the array.
Programming Error Messages (Cont)
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