GE MULTILINK ML1200 User Manual

Page 321

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CHAPTER 18: MODBUS PROTOCOL

MODBUS PROTOCOL

MULTILINK ML1200 MANAGED FIELD SWITCH – INSTRUCTION MANUAL

18–31

05F8

Port 27: Number of multicast frames

received

0 to

4294967295

1

F9

0

05FA

Port 27: Number of frames with CRC

error

0 to

4294967295

1

F9

0

05FC

Port 27: Number of oversized frames

received

0 to

4294967295

1

F9

0

05FE

Port 27: Number of bad fragments

received (<64 bytes)

0 to

4294967295

1

F9

0

0600

Port 27: Number of jabber frames

received

0 to

4294967295

1

F9

0

0602

Port 27: Number of collisions occurred

0 to

4294967295

1

F9

0

0604

Port 27: Number of late collisions

occurred

0 to

4294967295

1

F9

0

0606

Port 27: Number of 64-byte frames

received/sent

0 to

4294967295

1

F9

0

0608

Port 27: Number of 65 to 127 byte

frames received/sent

0 to

4294967295

1

F9

0

060A

Port 27: Number of 128 to 255 byte

frames received/sent

0 to

4294967295

1

F9

0

060C

Port 27: Number of 256 to 511 byte

frames received/sent

0 to

4294967295

1

F9

0

060E

Port 27: Number of 512 to 1023 byte

frames received/sent

0 to

4294967295

1

F9

0

0610

Port 27: Number of 1023 to maximum

byte frames received/sent

0 to

4294967295

1

F9

0

0612

Port 27: Number of MAC error packets

0 to

4294967295

1

F9

0

0614

Port 27: Number of dropped received

packets

0 to

4294967295

1

F9

0

0616

Port 27: Number of multicast frames

sent

0 to

4294967295

1

F9

0

0618

Port 27: Number of broadcast frames

sent

0 to

4294967295

1

F9

0

061A

Port 27: Number of <64 byte fragments

with good CRC

0 to

4294967295

1

F9

0

061C

Port 28: Number of bytes received

0 to

4294967295

1

F9

0

061E

Port 28: Number of bytes sent

0 to

4294967295

1

F9

0

0620

Port 28: Number of frames received

0 to

4294967295

1

F9

0

0622

Port 28: Number of frames sent

0 to

4294967295

1

F9

0

0624

Port 28: Total bytes received

0 to

4294967295

1

F9

0

0626

Port 28: Total frames received

0 to

4294967295

1

F9

0

0628

Port 28: Number of broadcast frames

received

0 to

4294967295

1

F9

0

062A

Port 28: Number of multicast frames

received

0 to

4294967295

1

F9

0

062C

Port 28: Number of frames with CRC

error

0 to

4294967295

1

F9

0

062E

Port 28: Number of oversized frames

received

0 to

4294967295

1

F9

0

Table 18–1: Modbus memory map (Sheet 28 of 33)

Address

Description

Range

Step

Format

Default

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