BRESIMAR(asaTek)-Beckhoff-Livro Formação Técnica TwinCAT 2

TWINCAT PLC – Lista de erros
BECKHOFF New Automation Technology
ACCU2 undefined, not converted, because the accu values are not defined.
convertible into IEC
61131-3.
4410 Called POU not in
Import the called POU.
project.
4411 Error in global variable Please check the SEQ file.
list.
4412 Internal error no.11 Please contact the PLC manufacturer.
4413 Error in format of line in
data block
In the code which should be imported there is an erroneous
date.
4414 FB/FX name missing. In the original S5D file the symbolic name of an (extended)
POU is missing.
4415 Instruction after block A protected POU cannot get imported
end not allowed.
4416 Invalid Command The S5/S7 command cannot be disassembled.
4417 Comment not closed Close the comment with "*)".
4418 FB/FX-Name too long The symbolic name of an (extended) POU is to long.
(max. 8 characters)
4419 Expected format of line Correct the line correspondingly.
""(* Name: *)""
4420 Name of FB/FX
Check the POUs.
parameter missing
4421 Type of FB/FX
Check the POUs.
parameter invalid
4422 Type of FB/FX
Check the POUs.
parameter missing
4423 Invalid FB/FX call
Check the interface of the POU.
parameter
4424 Warning: FB/FX for call
either missing or
parameters invalid or
The called POU is not imported yet or is not correct or has
no parameters (in the last case you can ignore the error
message).
has '0' parameters
4425 Definition of label
The aim (label) of the jump is not defined.
missing
4426 POU does not have a Modify the POU name.
valid STEP 5 block
name, e.g. PB10
4427 Timer type not declared Add a declaration of the timer in the global variables list.
4428 Maximum number of You may not use more than seven open brackets.
open STEP5 brackets
exceeded
4429 Error in name of formal The parameter name may not exceed four characters.
parameter
4430 Type of formal
parameter not IECconvertible
4431 Too many
'VAR_OUTPUT'
parameters for a call in
STEP5 STL
4432 Labels within an
expression are not
allowed
In IEC 61131-3 Timer, counter and POUs cannot be
converted as formal parameters.
A POU may not contain more than 16 formal parameters as
outputs.
In IEC 61131-3 jump labels may not be inserted at any
desired position.
4434 Too many labels A POU may not contain more than 100 labels.
4435 After jump / call, a new After jump or call a Load command LD must follow.
expression must start
4436 Bit result undefined, not
convertible to IEC
61131-3.
The command which is used by VKE cannot get converted,
because the value of the VKE is not known.
4437 Type of instruction and A bit command is used for a word operand or the other way
operand are not
round.
compatible
4438 No data block opened
(insert instruction C DB
before)
Insert a „A DB“.
4500 Unrecognized variable
or address
The watch variable is not declared within the project. By
pressing you get the input assistant which lists the
BRESIMAR Anexo B – 16 de 18