BECKHOFF EtherCAT Registers Section II User Manual
Page 94
User RAM (0x0F80:0x0FFF)
II-82
Slave Controller
– Register Description
Addr.
Bit
Feat.
Description
Reset Value
0F84
0
24
Link/Activity LED
1
1
25
Reserved
0
2
26
Reserved
1
3
27
DC Latch In Unit
c
4
28
Reserved
0
5
29
DC Sync Out Unit
c
6
30
DC Time loop control assigned to PDI
c
7
31
Link detection and configuration by MI
c
0F85
0
32
MI control by PDI possible
1
1
33
Automatic TX shift
c
2
34
EEPROM emulation by µController
c
3
35
Reserved
0
4
36
Reserved
0
5
37
Disable Digital I/O register (0x0F00:0x0F03)
c
6
38
Reserved
0
7
39
Reserved
0
0F86
0
40
Reserved
0
1
41
Reserved
0
2
42
RUN/ERR LED Override (0x0138:0x0139)
c
3
43
Reserved
0
4
44
Reserved
1
5
45
Reserved
0
6
46
Reserved
0
7
47
Reserved
0
0F87
0
48
Reserved
0
1
49
Reserved
0
2
50
Reserved
0
3
51
DC Sync1 disable
c
4
52
Reserved
0
5
53
Reserved
0
6
54
DC Receive Times (0x0900:0x090F)
c
7
55
DC System Time (0x0910:0x0936)
c
0F88
0
56
DC 64 bit
c
1
57
Reserved
0
2
58
PDI clears error counter
0
3
59
Avalon PDI
c
4
60
OPB PDI
0
5
61
PLB PDI
c
6
62
Reserved
0
7
63
Reserved
0