Operating instructions

PROFINET IO functionality
7.3 Access options with PNIO
Industrial Ethernet SCALANCE X-100 and SCALANCE X-200 Product Line
Operating instructions, 09/2006, A5E00349864 Release 7
7-17
PortState:
Reserved
Bit 24 -31
Autopolarity
Bit 22 -23
Auto-
Crossover
Bit 20-21
Auto-
negotiation
Bit 16 -19
Link Status
Bit 12 -15
Duplexity
Bit 8 -11
Transmission
Rate
Bit 4 -7
Port_Enable
Bit 0 -3
- 0:
not active
0:
not active
0:
no
1:
LinkDown
1:
Half duplex
1:
10 Mbps
0:
Port disable
- 1:
active
1:
active
1:
yes
2:
LinkUp
2:
Full duplex
2:
100 Mbps
1:
Port enable
PortType:
0x01: Electrical port
0x80: Optical port