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Rev 1.0
MMR Modbus RTU Mode Protocol Address Map
Data format 16Bit/32Bit,sign bit
8000~7FFF( –32768~32767 )/80000000~7FFFFFFF(-2147483648~2147483647)
Address Name
Description
Accept
0000
DP
DP, input range 0000~0004(0~4)0:10
0
,1:10
-1
,2:10
-2
,3:10
-3
,4:10
-4
R/W
0002
TYPE TYPE, input range 0000~0001(0~1)0:RPM,1:LINE
R/W
0004
UNIT UNIT, input range 0000~0002(0~2)0:METER,1:FOOT,2:YARD
R/W
0006
TBASE TBASE, input range 0001~03E7(1~999)
R/W
0008
AVG
AVG, input range 0001~0063(0~99)
R/W
000A
ACT1 ACT1, input range 0000~0001(0~1)0:HI,1:LO
R/W
000C
ACT2 ACT2, input range 0000~0001(0~1)0:HI,1:LO
R/W
000E
HYS1 HYS1, input range 0000~03E7(0~999)
R/W
0010
HYS2 HYS2, input range 0000~03E7(0~999)
R/W
0012
DEL1 DEL1, input range 0000~03E7(0~999)
R/W
0014
DEL2 DEL2, input range 0000~03E7(0~999)
R/W
0016
ADDR ADDR, input range 0000~00FF(0~255)
R/W
0018
BAUD BAUD, input range 0000~0003(0~3)0:19200,1:9600,2:4800,3:2400
R/W
001A
PARI PARI, input range 0000~0003(0~3)0:N82,1:N81,2:EVEN,3:ODD
R/W
001C
AZERO AZERO, input range D8F1~270F(-9999~9999)
R/W
001E
ASPAN ASPAN, input range D8F1~270F(-9999~9999)
R/W
0020
BANK BANK, input range 0000~0002(0~2)0:BANK0,1:BANK1,2:BANK3
R/W
0022
LOCK
LOCK
, input range 0000~0001(0~1)0:NO,1:YES
R/W
0024
PPR
PPR
, input range 00000001~0001869F(1~99999)
R/W
0028
CODE CODE, input range 00000000~0001869F(0~99999)
R/W
002C
SCALE SCALE, input range 00000001~0001869F(1~99999)
R/W
0030
AL1
AL1, input range 00000000~0001869F(0~99999)
R/W
0034
AL2
AL2, input range 00000000~0001869F(0~99999)
R/W
0038
ANLO ANLO, input range 00000000~0001869F(0~99999)
R/W
003C
ANHI ANHI, input range 00000000~0001869F(0~99999)
R/W
0040 DISPLAY Display value range 00000000~0001869F(0~99999)
R