MODBUS PROTOCOL

CHAPTER 18: MODBUS PROTOCOL

Table 18–1: Modbus memory map (Sheet 31 of 33)

Address

Description

Range

Step

Format

Default

 

 

 

 

 

 

06A0

Port 30: Number of 128 to 255 byte

0 to

1

F9

0

 

frames received/sent

4294967295

 

 

 

 

 

 

 

 

 

06A2

Port 30: Number of 256 to 511 byte

0 to

1

F9

0

 

frames received/sent

4294967295

 

 

 

 

 

 

 

 

 

06A4

Port 30: Number of 512 to 1023 byte

0 to

1

F9

0

 

frames received/sent

4294967295

 

 

 

 

 

 

 

 

 

06A6

Port 30: Number of 1023 to maximum

0 to

1

F9

0

 

byte frames received/sent

4294967295

 

 

 

 

 

 

 

 

 

06A8

Port 30: Number of MAC error packets

0 to

1

F9

0

 

 

4294967295

 

 

 

 

 

 

 

 

 

06AA

Port 30: Number of dropped received

0 to

1

F9

0

 

packets

4294967295

 

 

 

 

 

 

 

 

 

06AC

Port 30: Number of multicast frames

0 to

1

F9

0

 

sent

4294967295

 

 

 

 

 

 

 

 

 

06AE

Port 30: Number of broadcast frames

0 to

1

F9

0

 

sent

4294967295

 

 

 

 

 

 

 

 

 

06B0

Port 30: Number of <64 byte fragments

0 to

1

F9

0

 

with good CRC

4294967295

 

 

 

 

 

 

 

 

 

06B2

Port 31: Number of bytes received

0 to

1

F9

0

 

 

4294967295

 

 

 

 

 

 

 

 

 

06B4

Port 31: Number of bytes sent

0 to

1

F9

0

 

 

4294967295

 

 

 

 

 

 

 

 

 

06B6

Port 31: Number of frames received

0 to

1

F9

0

 

 

4294967295

 

 

 

 

 

 

 

 

 

06B8

Port 31: Number of frames sent

0 to

1

F9

0

 

 

4294967295

 

 

 

 

 

 

 

 

 

06BA

Port 31: Total bytes received

0 to

1

F9

0

 

 

4294967295

 

 

 

 

 

 

 

 

 

06BC

Port 31: Total frames received

0 to

1

F9

0

 

 

4294967295

 

 

 

 

 

 

 

 

 

06BE

Port 31: Number of broadcast frames

0 to

1

F9

0

 

received

4294967295

 

 

 

 

 

 

 

 

 

06C0

Port 31: Number of multicast frames

0 to

1

F9

0

 

received

4294967295

 

 

 

 

 

 

 

 

 

06C2

Port 31: Number of frames with CRC

0 to

1

F9

0

 

error

4294967295

 

 

 

 

 

 

 

 

 

06C4

Port 31: Number of oversized frames

0 to

1

F9

0

 

received

4294967295

 

 

 

 

 

 

 

 

 

06C6

Port 31: Number of bad fragments

0 to

1

F9

0

 

received (<64 bytes)

4294967295

 

 

 

 

 

 

 

 

 

06C8

Port 31: Number of jabber frames

0 to

1

F9

0

 

received

4294967295

 

 

 

 

 

 

 

 

 

06CA

Port 31: Number of collisions occurred

0 to

1

F9

0

 

 

4294967295

 

 

 

 

 

 

 

 

 

06CC

Port 31: Number of late collisions

0 to

1

F9

0

 

occurred

4294967295

 

 

 

 

 

 

 

 

 

06CE

Port 31: Number of 64-byte frames

0 to

1

F9

0

 

received/sent

4294967295

 

 

 

 

 

 

 

 

 

06D0

Port 31: Number of 65 to 127 byte

0 to

1

F9

0

 

frames received/sent

4294967295

 

 

 

 

 

 

 

 

 

06D2

Port 31: Number of 128 to 255 byte

0 to

1

F9

0

 

frames received/sent

4294967295

 

 

 

 

 

 

 

 

 

06D4

Port 31: Number of 256 to 511 byte

0 to

1

F9

0

 

frames received/sent

4294967295

 

 

 

 

 

 

 

 

 

06D6

Port 31: Number of 512 to 1023 byte

0 to

1

F9

0

 

frames received/sent

4294967295

 

 

 

 

 

 

 

 

 

18–34

MULTILINK ML1200 MANAGED FIELD SWITCH – INSTRUCTION MANUAL

Page 324
Image 324
GE ML1200 instruction manual Modbus memory map Sheet 31