User`s manual

TN-5516/5518 Series Modbus/TCP Map
B-3
0x2100 to 0x2123 2 words Port 1 to 16 (or 18) Rx Packets
Ex: port 1 Rx Packets = 0x44332211
Word 0 = 4433
Word 1 = 2211
0x2200 to 0x2223 2 words Port 1 to 16 (or 18) Tx Error Packets
Ex: port 1 Tx Error Packets = 0x44332211
Word 0 = 4433
Word 1 = 2211
0x2300 to 0x2323 2 words Port 1 to 16 (or 18) Rx Error Packets
Ex: port 1 Rx Error Packets = 0x44332211
Word 0 = 4433
Word 1 = 2211
Redundancy Information
0x3000 1 word Redundancy Protocol
0x0000:None
0x0001:RSTP
0x0002:Turbo Ring
0x0003:Turbo Ring V2
0x3100 1 word RSTP Root
0x0000:Not Root
0x0001:Root
0xFFFF:RSTP Not Enable
0x3200 to 0x3211 1 word RSTP Port 1 to 16 (or 18) Status
0x0000:Port Disabled
0x0001:Not RSTP Port
0x0002:Link Down
0x0003:Blocked
0x0004:Learning
0x0005:Forwarding
0xFFFF:RSTP Not Enable
0x3300 1 word TR Master/Slave
0x0000:Slave
0x0001:Master
0xFFFF:Turbo Ring Not Enable
0x3301 1 word TR 1st Port status
0x0000:Port Disabled
0x0001:Not Redundant
0x0002:Link Down
0x0003:Blocked
0x0004:Learning
0x0005:Forwarding
0x3302 1 word TR 2nd Port status
0x0000:Port Disabled
0x0001:Not Redundant
0x0002:Link Down
0x0003:Blocked
0x0004:Learning
0x0005:Forwarding
0x3303 1 word TR Coupling
0x0000:Off
0x0001:On
0xFFFF:Turbo Ring Not Enable