Lenze EVS93xx CrossCutter - Manual (Page 252)

Cross Cutter
Appendix
Prepared Solution Servo PLC / ECSxA 1.1 EN 6-84
Outputs (Variable type: VAR_OUTPUT)
wAIF3_nOutW4_a WORD Output for system variable AIF3_nOutW4_a
Internal (Variable type: VAR)
Name Data type Meaning
wInternalStatW1_a INT Internal status word for displaying the current data word (input signal wCtrlW1_a):
If byOutputSource = 0, the value at input wCtrlW1_a is assigned to internal status word
wInternalStatW1_a.
dwInternalStatDWord DWORD Internal variable for displaying the status double word:
The status double word is generated from input signals bBit00, bBit01 … bBit31 via the multiplexer if
byOutputSource = 0 is preselected.
abyStatWord ARRAY [0..31]
OF BYTE
Index variables for linking the input bits bBit00, bBit01 … bBit31 to the individual bits in status double
word dwStatWord
Example: Index variable
abyStatWord[2] defines the input bit selected for the second data bit of the
status double word. Setting abyStatWord[2] = 2 selects the second data bit of the status double word
(dwStatWord.2) as the signal source for the third input bit bBit02.
dwStatWord DWORD Internal mapping of status bits 0 to 31 as status double word
Figure46: Example wiring of the MulitplexerOutput FB in the prepared solution