Technical data

Technology functions
CPU 317T: Technology Functions
6-150 A5E00251798-03
ErrorID Error message Description / to correct or avoid error
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.)
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# ...).