Current Connection Status:
Port Number
Port 1
Port 2
Application Mode
Connected IP1
IP2
IP3
IP4
Available Connections
Queued MB Requests
MTCP TX Packets
MTCP RX Packets
MTCP RX Drops
MRTU TX Packets
MRTU RX Packets
MRTU RX Drops
Busy Error
First Error (Hex)
Last Error (Hex)
Remove PE/FE/BE (bytes)
Note:
1.
for error codes and descriptions.
2. The "
Busy Error
" can happen when too many Modbus requests are queued and waiting for process.
Set a larger timeout and scan-time value on all master software (clients) for fixing this problem.