Lenze EVS93 Series, Системное руководство

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Function library
Working with function blocks
3.1.4 Entries into the processing table
3−13
l
EDSVS9332K−EXT EN 4.0
5. The entries in C0465 are:
– Position 10: AND1 10500
– Position 11: OR1 10550
– Position 12: AND2 10505
This example was started with position 10, because these positions are not assigned in the default
setting.
FBs need not to be entered into the processing table one after the other. Empty positions in the
processing table are permissible.
Tip!
It is also possible that other FBs are entered between the FBs listed in the example.
FBs which do not have to be entered into the processing table
The following signal sources are always executed and do not have to be entered into the processing
table:
l
AIF−IN
l CANx−IN
l
DIGIN
l
DIGOUT
l
FCODE (all free codes)
l MCTRL
l
fixed signal sources (FIXED0, FIXED0%, etc.)
Frequent faults in the configuration
Malfunction Cause Remedy
FB does not supply an output signal FB was not entered into the processing table
C0465 Enter FB
FB only supplies constant signals FB was deleted from or overwritten in the
procesing table C0465. Enter FB again, possibly under a different
subcode (position)
The output signal does not arrive at the
following FB. No connection between the FBs Make connection (from the view of the next
FB) via the configuration code (CFG)
FB cannot be entered in the table C0465 Residual process time is too short (see
C0466) Remove FBs not used (e.g. inputs and outputs
not used)
In networked drives, functions may be
relocated to other controllers
The controller outputs internally calculated
signals with a delay FBs are processed in an incorrect sequence Adapt processing table under C0465 to the
signal flow