EtherCAT
3.12
Latchsteuerwort und Latchstatuswort
Latch-Steuerwort (2 Byte)
Bit
5-7
8-12
13-15
Latch-Statuswort (2 Byte)
Bit
5-7
8-11
12-15
32
Wert (bin)
0
00000000 00000001
1
00000000 00000010
2
00000000 00000100
3
00000000 00001000
4
00000000 00010000
00000001 00000000
00000010 00000000
00000011 00000000
00000100 00000000
00000101 00000000
Wert (bin)
0
00000000 00000001
1
00000000 00000010
2
00000000 00000100
3
00000000 00001000
4
00000000 00010000
00000001 00000000
00000010 00000000
00000011 00000000
00000100 00000000
00000101 00000000
00010000 00000000
00100000 00000000
01000000 00000000
10000000 00000000
04/2016
Beschreibung
Wert (hex)
xx01
Enable extern latch 1 (positive rise)
xx02
Enable extern latch 1 (negative rise)
xx04
Enable extern latch 2 (positive rise)
xx08
Enable extern latch 2 (negative rise)
xx10
Enable intern latch C (positive rise)
Reserve
01xx
Read external latch 1 (positive rise)
02xx
Read external latch 1 (negative rise)
03xx
Read external latch 2 (positive rise)
04xx
Read external latch 2 (negative rise)
05xx
Read external latch C (positive rise)
Reserve
Wert (hex)
Beschreibung
xx01
External latch 1 valid (positive rise)
xx02
External latch 1 valid (negative rise)
xx04
External latch 2 valid (positive rise)
xx08
External latch 2 valid (negative rise)
xx10
Internal latch C valid (positive rise)
Reserve
X1xx
Acknowledge value external latch 1 (positive rise)
X2xx
Acknowledge value external latch 1 (negative rise)
X3xx
Acknowledge value external latch 2 (positive rise)
X4xx
Acknowledge value external latch 2 (negative rise)
x5xx
Acknowledge value internal latch C (positive rise)
1xxx
Zustand Digital Input 4
2xxx
Zustand Digital Input 3
4xxx
Zustand Digital Input 2
8xxx
Zustand Digital Input 1
EtherCat für S300/S400/S600/S700
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