YASKAWA
SIEP C730600 0DB EtherNet/IP Technical Manual
113
Network Monitor
Explanation
O2T API
Actual Packet Interval between the originator (PLC) and the target (drive)
T2O RPI
Requested Packet Interval between the target (drive) and the originator (PLC)
T2O API
Actual Packet Interval between the target (drive) and the originator (PLC)
Consume Message Count
Cumulative number of messages received from the PLC
Produce Message Count
Cumulative number of messages sent to the PLC
Note:
Cumulative counters are reset when the power supply is cycled.
◆
Network Page
The embedded network monitor page shows the status of the option network traffic and open I/O connections.
Figure 15.3 Network Page View
Network Monitor
Explanation
Msg Tx OK
Cumulative number of messages transmitted successfully from the option.
Msg Rx OK
Cumulative number of messages received successfully to the option.
Msg Tx Dropped
Cumulative number of messages dropped due to output network buffer being full and unable to hold the new message.
Msg Rx Dropped
Cumulative number of messages dropped due to input network buffer being full and unable to hold the new message.
Collisions
Cumulative number of collisions (half duplex only) reported by the MAC/PHY (Media Access Control/Physical
Connection).
Msg Tx Errors
Cumulative number of transmit underruns and transmit stops reported by the MAC/PHY.
Msg Rx Errors
Cumulative number of receive overruns, receive stops, and receive error frames reported by the MAC/PHY.
Tx Retry
Cumulative number of transmits in which the 1st attempt was delayed due to busy medium reported by the MAC/PHY.
Current Connections
Current number of open connections.
IP Address
IP Address of the option.
Subnet Mask
Subnet Mask of the option.
Gateway Address
The Gateway IP Address that the option will use.
MAC Address
MAC Address of the option.
Address Mode
Either static IP address or DHCP.