Technical data

Technology functions
CPU 317T: Technology Functions
6-176 A5E00251798-03
ErrorID Error message Description / to correct or avoid error
804C Command output rate too high The command output rate with the same instance DB was
higher than the command interface was able to accept. The
second command is rejected in order not to violate
consistency the first.
For high command output rates, always use a separate
instance DB, or send the command again. Please note, that
although the first accepted command may be busy, you may
not be able to monitor it at the status outputs.
8050 Technology not ready During testing with breakpoints (CPU in HOLD), the
technology function has output a new command to the
technology. The command is rejected.
8052 Block call at different run levels This block was called at different run levels using the same
instance DB.
Example:
FBx is called in the instance DBx, in OB1, and in OB35.
Execution of the FB started in OB1, and was interrupted by its
call in OB35. Based on the shared use of the instance DB, the
error is indicated at output parameter ErrorID of both FB calls.
Error reactions to be expected:
• The new command (positive or negative edge at
parameter input Execute/Enable) is not transferred to the
integrated technology.
• The first command started can not be traced at the output
parameter of the technology function. However, the
command may still be active in the integrated technology.
Warning:
Use different instance DBs at different run levels, or interlock
the call of the technology function.
8053 Invalid instance DB Faulty instance DB of the technology function (wrong length,
for example.)
8079 No sync operation with specified
master
The specified master and the slave are not in synchronism.
Synchronize the relevant axes before you call the function.
8083 DB is not a technology DB
The DB specified at the input parameters Master or Slave
does not exist or is not a technology DB.
8084 Invalid technology DB • A technology object was not found in the system for the
technology DB specified at the Master or Slave input
parameters.
Download the current technology to the PLC, or change
the DB number at the Master or Slave input parameters.
• The user has written invalid data to the technology DB
specified at input parameter Master or Slave.
In "Technology Objects Management", delete and then
recreate the technology DB.
808B Parameter value of invalid REAL
format
Invalid floating-point format of at least one input parameter
value.
Check the input parameter values or the instance DB data.
Invalid values can not be indicated in floating-point format.
They are shown on hexadecimal format (DW16# ...).