GE MULTILINK ML1200 User Manual

Page 313

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CHAPTER 18: MODBUS PROTOCOL

MODBUS PROTOCOL

MULTILINK ML1200 MANAGED FIELD SWITCH – INSTRUCTION MANUAL

18–23

0438

Port 18: Number of frames with CRC

error

0 to

4294967295

1

F9

0

043A

Port 18: Number of oversized frames

received

0 to

4294967295

1

F9

0

043C

Port 18: Number of bad fragments

received (<64 bytes)

0 to

4294967295

1

F9

0

043E

Port 18: Number of jabber frames

received

0 to

4294967295

1

F9

0

0440

Port 18: Number of collisions occurred

0 to

4294967295

1

F9

0

0442

Port 18: Number of late collisions

occurred

0 to

4294967295

1

F9

0

0444

Port 18: Number of 64-byte frames

received/sent

0 to

4294967295

1

F9

0

0446

Port 18: Number of 65 to 127 byte

frames received/sent

0 to

4294967295

1

F9

0

0448

Port 18: Number of 128 to 255 byte

frames received/sent

0 to

4294967295

1

F9

0

044A

Port 18: Number of 256 to 511 byte

frames received/sent

0 to

4294967295

1

F9

0

044C

Port 18: Number of 512 to 1023 byte

frames received/sent

0 to

4294967295

1

F9

0

044E

Port 18: Number of 1023 to maximum

byte frames received/sent

0 to

4294967295

1

F9

0

0450

Port 18: Number of MAC error packets

0 to

4294967295

1

F9

0

0452

Port 18: Number of dropped received

packets

0 to

4294967295

1

F9

0

0454

Port 18: Number of multicast frames

sent

0 to

4294967295

1

F9

0

0456

Port 18: Number of broadcast frames

sent

0 to

4294967295

1

F9

0

0458

Port 18: Number of <64 byte fragments

with good CRC

0 to

4294967295

1

F9

0

045A

Port 19: Number of bytes received

0 to

4294967295

1

F9

0

045C

Port 19: Number of bytes sent

0 to

4294967295

1

F9

0

045E

Port 19: Number of frames received

0 to

4294967295

1

F9

0

0460

Port 19: Number of frames sent

0 to

4294967295

1

F9

0

0462

Port 19: Total bytes received

0 to

4294967295

1

F9

0

0464

Port 19: Total frames received

0 to

4294967295

1

F9

0

0466

Port 19: Number of broadcast frames

received

0 to

4294967295

1

F9

0

0468

Port 19: Number of multicast frames

received

0 to

4294967295

1

F9

0

046A

Port 19: Number of frames with CRC

error

0 to

4294967295

1

F9

0

046C

Port 19: Number of oversized frames

received

0 to

4294967295

1

F9

0

046E

Port 19: Number of bad fragments

received (<64 bytes)

0 to

4294967295

1

F9

0

Table 18–1: Modbus memory map (Sheet 20 of 33)

Address

Description

Range

Step

Format

Default

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