GE ML1200 instruction manual Modbus memory map Sheet 21

MODBUS PROTOCOL CHAPTER 18: MODBUS PROTOCOL

Table 18–1: Modbus memory map (Sheet 21 of 33)

Address	Description	Range	Step	Format	Default
0470	Port 19: Number of jabber frames	0 to	1	F9	0
	received	4294967295
0472	Port 19: Number of collisions occurred	0 to	1	F9	0
		4294967295
0474	Port 19: Number of late collisions	0 to	1	F9	0
	occurred	4294967295
0476	Port 19: Number of 64-byte frames	0 to	1	F9	0
	received/sent	4294967295
0478	Port 19: Number of 65 to 127 byte	0 to	1	F9	0
	frames received/sent	4294967295
047A	Port 19: Number of 128 to 255 byte	0 to	1	F9	0
	frames received/sent	4294967295
047C	Port 19: Number of 256 to 511 byte	0 to	1	F9	0
	frames received/sent	4294967295
047E	Port 19: Number of 512 to 1023 byte	0 to	1	F9	0
	frames received/sent	4294967295
0480	Port 19: Number of 1023 to maximum	0 to	1	F9	0
	byte frames received/sent	4294967295
0482	Port 19: Number of MAC error packets	0 to	1	F9	0
		4294967295
0484	Port 19: Number of dropped received	0 to	1	F9	0
	packets	4294967295
0486	Port 19: Number of multicast frames	0 to	1	F9	0
	sent	4294967295
0488	Port 19: Number of broadcast frames	0 to	1	F9	0
	sent	4294967295
048A	Port 19: Number of <64 byte fragments	0 to	1	F9	0
	with good CRC	4294967295
048C	Port 20: Number of bytes received	0 to	1	F9	0
		4294967295
048E	Port 20: Number of bytes sent	0 to	1	F9	0
		4294967295
0490	Port 20: Number of frames received	0 to	1	F9	0
		4294967295
0492	Port 20: Number of frames sent	0 to	1	F9	0
		4294967295
0494	Port 20: Total bytes received	0 to	1	F9	0
		4294967295
0496	Port 20: Total frames received	0 to	1	F9	0
		4294967295
0498	Port 20: Number of broadcast frames	0 to	1	F9	0
	received	4294967295
049A	Port 20: Number of multicast frames	0 to	1	F9	0
	received	4294967295
049C	Port 20: Number of frames with CRC	0 to	1	F9	0
	error	4294967295
049E	Port 20: Number of oversized frames	0 to	1	F9	0
	received	4294967295
04A0	Port 20: Number of bad fragments	0 to	1	F9	0
	received (<64 bytes)	4294967295
04A2	Port 20: Number of jabber frames	0 to	1	F9	0
	received	4294967295
04A4	Port 20: Number of collisions occurred	0 to	1	F9	0
		4294967295
04A6	Port 20: Number of late collisions	0 to	1	F9	0
	occurred	4294967295

18–24 MULTILINK ML1200 MANAGED FIELD SWITCH – INSTRUCTION MANUAL