PROFINET/IO ​

Frame 23 (64 bytes on wire, 64 bytes captured) Arrival Time: Mar 16, 2006 21:08:09.415475000 Time delta from previous packet: 0.126966000 seconds Time since reference or first frame: 9.698024000 seconds Frame Number: 23 Packet Length: 64 bytes Capture Length: 64 bytes Protocols in frame: eth:vlan:pn_rt:pn_ioEthernet II, Src: 192.168.0.100 (08:00:06:6b:a5:2d), Dst: 192.168.0.101 (08:00:06:6b:f9:81) Destination: 192.168.0.101 (08:00:06:6b:f9:81) Source: 192.168.0.100 (08:00:06:6b:a5:2d) Type: 802.1Q Virtual LAN (0x8100)802.1Q Virtual LAN 110. .... .... .... = Priority: 6 ...0 .... .... .... = CFI: 0 .... 0000 0000 0000 = ID: 0 Type: PROFInet (0x8892)PROFINET cyclic Real-Time, RTC1, ID:0xc000, Len: 40, Cycle:16384 (Valid,Primary,Ok,Stop) FrameID: 0xc000 (0xC000-0xFAFF: Real-Time(class=1): Cyclic) CycleCounter: 16384 DataStatus: 0x25 (Frame: Valid and Primary, Provider: Ok and Stop) 00.. .... = Reserved (should be zero): 0x00 ..1. .... = StationProblemIndicator (1:Ok/0:Problem): 0x01 ...0 .... = ProviderState (1:Run/0:Stop): 0x00 .... 0... = Reserved (should be zero): 0x00 .... .1.. = DataValid (1:Valid/0:Invalid): 0x01 .... ..0. = Reserved (should be zero): 0x00 .... ...1 = State (1:Primary/0:Backup): 0x01 TransferStatus: 0x00 (OK)PROFINET IO Cyclic Service Data Unit: 40 bytes IOxS: 0x00 (bad) .... ...0 = Extension (1:another IOxS follows/0:no IOxS follows): 0x00 ...0 000. = Reserved (should be zero): 0x00 .00. .... = Instance (only valid, if DataState is bad): detected by subslot (0x00) 0... .... = DataState (1:good/0:bad): 0x00 Data: 39 bytes (including GAP and RTCPadding)0000 08 00 06 6b f9 81 08 00 06 6b a5 2d 81 00 c0 00 ...k.....k.-....0010 88 92 c0 00 00 00 00 00 00 00 00 00 00 00 00 00 ................0020 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................0030 00 00 00 00 00 00 00 00 00 00 00 00 40 00 25 00 ............@.%.

 pn_io

 pn_io && !pn_io.ioxs