Siemens SINUMERIK 810D

Detailed description
2.6 Interface structure
Basic logic functions: PLC Basic program powerline (P3 pl)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
37
'%
'%
'%
'%
'%
'%
'%
'%
'%
'%
'%
'%
'%
'%
1&
00&
)%
)&
00&
00&
0RGH
JURXS
1&
0RGHJURXS
0RGHJURXS
0RGHJURXS
1&
1&
)XQFWLRQLQWHUIDFH
'ULYH
'
6WDUGHOWDVZLWFKRYHU
$[LVVSLQGOH
1&FKDQQHO
5HDG*8'
3,VHUYLFHV
5HDGZULWH1&.YDULDEOHV
'LUHFWLRQVHOHFWLRQIRUWRROPDJD]LQH
$FNQRZOHGJPHQWIRUWRROPDQDJHPHQW
3RVLWLRQLQJD[LVLQGH[LQJD[LV
6WDUWFRQFXUUHQWD[LVVSLQGOH
6WDUW$68%
-REIRUVSLQGOHDQGWXUUHW
-REIRUORDGLQJXQORDGLQJORFDWLRQV
$[LVVSLQGOH
6LJQDOVIURPD[LV
6LJQDOVWRD[LV
$[LVVSLQGOH
&KDQQHO
6LJQDOVIURPFKDQQHO
6LJQDOVWRFKDQQHO
&KDQQHO
6LJQDOVIURP00&
6LJQDOVWR00&
6LJQDOVIURP1&.FRPSLOHF\FOHV
6LJQDOVWR1&.FRPSLOHF\FOHV
6LJQIURPPRGHJU
6LJQDOVWR%$*
0HVVDJHV
3/&XVHU
SURJUDP
$[LV
VSLQGOH
GULYH
'
1&FKDQQHO
6LJQDOVIURP1&
6LJQDOVWR1&
$[LVVSLQGOH
&KDQQHO
7RRO
PDQDJHPHQW
7RRO
PDQDJHPHQW
'DWDLQWHUIDFH
7RROPDQDJHPHQW
Figure 2-3 PLC/NCK interface
Basics
Compile-cycle signals
In addition to the standard signals exchanged between the PLC and NCK, an interface data
block for compile cycles is also generated if required (DB9). The associated signals, which
are dependent on the compile cycles, are transmitted cyclically at the start of OB1.