Function library
7-93
L
EDSVS9332P-D21 EN 3.0
7.5.16 POS-PFO (Program Function Outputs)
Purpose
•
Output of digital signals for controlling machine functions and operating status displays, e. g.
start slave drive or activate spray jet.
POS-PFO1
POS-PFO2
POS-PFO3
POS-PFO4
POS-PFO5
POS-PFO6
POS-PFO7
POS-PFO8
POS-PFO9
POS-PFO10
POS-PFO11
POS-PFO12
POS-PFO13
POS-PFO14
POS-PFO15
POS-PFO16
POS-PFO17
POS-PFO18
POS-PFO19
POS-PFO20
POS-PFO21
POS-PFO22
POS-PFO23
POS-PFO24
POS-PFO25
POS-PFO26
POS-PFO27
POS-PFO28
POS-PFO29
POS-PFO30
POS-PFO31
POS-PFO32
C1372/1
C1372/2
POS-PFO
LOW-
WORD
HIGH-
WORD
9300POS019
Fig. 7-48 POS-PFO, Program Function Outputs
Signal
Source Note
Name Type DIS DIS format CFG List
POS-PFO1 d - - - - -
... d - - - - -
POS-PFO32 d - - - - -
LOW-WORD - C1372/1 hex - - -
HIGH-WORD - C1372/2 hex - - -
Function
•
The PFO are switched during PS processing through the following program functions:
“Switch output before positioning”,
“Switch output after positioning”.
•
PFO can be used as single PFOs, altogether or in groups of 8 PFOs.
•
PFOs are available as digital signal sources. They can be output via digital output terminals
(DIGOUT) (function block interconnection).
Tip!
The function block POS-PFO is part of POS. Therefore it is not necessary to explicitly transfer it to
the processing.
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