Siemens Simatic Ident Function Manual page 131

Error mes- Description
sage
(hex)
0xE4FE8400 Error in last command sequence.
May occur if triggering is too fast. The Ident profile can only process one command before a new com-
mand can be executed.
0xE6FE0400 The program could not be created or saved.
While the program is being saved, the DISA signal is changed at an invalid point or the time sequence
•
of applied signals is not adhered to.
Check the sequence of applied signals. Start the program saving process again.
The program could not be created.
•
Adapt the parameter assignment, the placement of test objects in the image or the image quality.
An attempt is being made to save a program under an invalid number via the interface set in "Control-
•
ler".
Select a program number between 1 and 15. For SIMATIC MV420 SR-B, 1 to 5 and 15 are valid pro-
gram numbers.
With the following errors, the "IN_OP" signal (in operation) is not reset and the "STATE/SF"
LED is not lit red.
Table 4- 4 Messages via the "STATUS" output parameter ("IN_OP" is not reset)
Message Description
(hex)
0xE1FE0300 Bad parameter in MV command
The command was incorrectly structured. Possible causes:
The specified address for a "WRITE" command is ≠ "0x0000".
•
MV command program change
•
– Length of the data to be written > "0x1".
– Program number transferred is > "0xF".
The transferred program number is not saved.
0xE6FE0100 Command not permitted or the command was aborted.
The precise error message can be obtained with "INIT" without program selection. Possible causes:
The send buffer is full.
•
The program is damaged.
•
The Ethernet interface is in operation and there is a problem.
•
The connected lamp is overloaded.
•
Match string access failed due to missing parameter assignment.
•
0xE6FE0300 Initialization with program selection ("INIT"/"WRITE-CONFIG") is not possible. Possible causes:
Program number transferred is not stored.
•
Reader is still in self-test.
•
Ident profile and Ident blocks, standard function for Ident systems
Function Manual, 10/2018, C79000-G8976-C387-04
Error messages
4.4 Errors from the optical reader
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