User manual

915U-2 Wireless I/O Page 85
Page 85 User Manual
5.7.3 WibNet – Monitor Comms
Figure 62 - WibNet Monitor Comms
The above screen shot shows the Received and Transmitted WibNet data frames.
Time
Source IP
Dest IP
Len
Type
Seq
Ack
Dest
Cnt
Val
03:02:45.073629
192.168.2.146.51891
192.168.2.143.4370
7
WRITE
9
1
1
11111110
03:02:45.075693
192.168.2.143.56678
192.168.2.146.4370
1
ACK
9
Time
Message Time Stamp – Time from when module was last started
Header
Displays if message is a receive (In) or a transmit (Out) as well as the
type and size of the Ethernet frame
Source IP
Originating or Source IP Address
Dest IP
Destination IP Address
Len
Total length of ELPRO data
Type
Type of Message, i.e. Write, Read, Gather /Scatter, Etc.
Seq
Sequence number of the message
Ack
Indicates if the Elpro data frame is configured to acknowledge or not
acknowledged. This is configured in each mapping.
Dest
I/O address at the destination – where the data will be written to or read
from.
Cnt
Total I/O count from the “dest” address above
Val
Data values – the number of value will depend on I/O count.