Technical data

Technology DBs
CPU 317T: Technology Functions
A5E00251798-03
7-37
Error
ErrorID Error message Possible causes To correct or avoid errors Interrupts in
S7T Config*
Synchroni-
zation object
Interrupts in
S7T Config*
Synchroni-
zation axis
8001 Fatal internal error Faulty / inconsistent
project / software; can not
be influenced by the user.
Check the
consistency of your
project data. Compile the data
again, then download all data
to the module. Evaluate the
error code in the alarm view
of S7T Config and inform the
Siemens Hotline.
20001 20001,
50015
8002 Internal fault • Version conflict
• Firmware error
• Inconsistent software
Check consistency of your
project data. Compile the data
again, then download all data
to the module. Evaluate the
alarm view of S7T Config and
inform the Siemens Hotline.
30004,
30005,
30010,
30011,
30015
30004,
30005,
30010,
30011,
30015
8003 Fatal configuration
error
Faulty axis configuration
data. A hardware driver,
or the device it addresses,
may not be available
• Check the plausibility of
changed parameters.
(Example: Spindle pitch is
0; Homing with absolute
value encoder above zero
mark is not possible).
• Check the connected
devices and their
configuration in
HW Config.
• Verify that the telegram
used is compatible with
the object.
• Reload the technology to
the PLC.
20004,
20006
20004,
20006
8004 Configuration error The configuration of a
technological object is
incomplete or faulty.
Check the plausibility of
changed parameters.
Evaluate the detailed
information in the alarm view
of S7T Config.
20003,
20011
20003,
20011
8005 Stack overflow The command can not be
executed, because all
input buffer stacks are in
use. Possible causes:
• The current
commands are not
executed in cyclic
mode. This has the
effect that stack
memory is not
reclaimed after the
task is done.
• The S7 program
transmits too many
commands within a
short period.
• An internal error has
occurred in command
execution
Call the FBs in the cycle until
one of the output parameters
Done, CommandAborted or
Error is TRUE. Verify that the
program does not contain
unnecessary (redundant)
commands.
30003 30003