User guide
    <5.  Modbus Communication>
5-13
IM 01C25R05-01EN
Address
Label used in 
DTM
Address Type Access Type
Char/ 
Date
Read/ 
Write
Enum list
Default 
Value
*1
Unit
Valid 
Range
IM 
Chapter
1947  Disp User Value 
Point 15
Holding 
Register
USIGN8 - W Table 88 0x0001 - 0 to 4 3.4.3
1948  Disp User Value 
Point 16
Holding 
Register
USIGN8 - W Table 88 0x0001 - 0 to 4 3.4.3
2001  Engr Select Holding 
Register
USIGN8 - W Table 89 0x0000 - 0 to 2 3.4.3
2002- 
2005
Engr Unit Holding 
Register
USIGN32×2 ASCII W - spaces - - 3.4.3
2006  Engr exp Holding 
Register
USIGN8 - W Table 90 0x0000 - 0 to 3 3.4.3
2007  Engr URV Holding 
Register
FLOAT - W - 100.0 - - 3.4.3
2009  Engr LRV Holding 
Register
FLOAT - W - 0.0 - - 3.4.3
2011  Engr point Holding 
Register
USIGN8 - W Table 88 0x0001 - 0 to 4 3.4.3
2012  Set Engr Unit Holding 
Register
USIGN8 - W Table 91 0x0000 - 0 to 45 3.4.3
2051  Pres Alert Mode
Holding 
Register
USIGN8 - W Table 92 0x0000 - 0 to 3 3.4.7
2052  Pres Hi Alert Val Holding 
Register
FLOAT - W - 100.0 kPa -110 to 
110
3.4.7
2054  Pres Lo Alert Val Holding 
Register
FLOAT - W - -100.0 kPa -110 to 
110
3.4.7
2056  SP Alert Mode Holding 
Register
USIGN8 - W Table 92 0x0000 - 0 to 3 3.4.7
2057  SP Hi Alert Val Holding 
Register
FLOAT - W - 25.0 MPa -2.5 to 
27.5
3.4.7
2059  SP Lo Alert Val Holding 
Register
FLOAT - W - 0.0 MPa -2.5 to 
27.5
3.4.7
2061  ET Alert Mode Holding 
Register
USIGN8 - W Table 92 0x0000 - 0 to 3 3.4.7
2062  ET Hi Alert Val Holding 
Register
FLOAT - W - 850.0 °C -200 to 
850
3.4.7
2064  ET Lo Alert Val Holding 
Register
FLOAT - W - -200.0 °C -200 to 
850
3.4.7
2101  Flow Simulation 
Mode
Holding 
Register
USIGN8 - W Table 93 0x0000 - With in 
enum list
3.4.8
2102  Flow Sim Pres 
Unit
Holding 
Register
USIGN8 - W
Table 60 0x000C - With in 
enum list
3.4.8
2103  Flow Sim Pres Holding 
Register
FLOAT - W - 0.0 kPa -1600 to 
1600
3.4.8
2105  Flow Sim SP 
Unit
Holding 
Register
USIGN8 - W Table 61 0x000C - With in 
enum list
3.4.8
2106  Flow Sim SP Holding 
Register
FLOAT - W - 0.0 kPa -400000 
to 400000
3.4.8
2108  Flow Sim Temp 
Unit
Holding 
Register
USIGN8 - W Table 62 0x0023 - With in 
enum list
3.4.8
2109  Flow Sim Temp Holding 
Register
FLOAT - W - 273.15 K - 3.4.8
2111  Sim Device 
Variable Code
Holding 
Register
USIGN8 - W Table 94 0x0001 - 1 to 3 3.4.8
2112  Sim Write 
Device Variable 
Code
Holding 
Register
USIGN8 - W Table 95 0x0000 - 0 to 1 3.4.8
2113  Sim Unit Code Holding 
Register
USIGN8 - W Table  
60, 61, 62
0x0000 - With in 
enum list
3.4.8
2114  Sim Device 
Variable Value
Holding 
Register
FLOAT - W - 0.0 - - 3.4.8
2116  Sim Device 
Variable Status
Holding 
Register
USIGN8 -
W Table 5 0x0000 - With in 
enum list
3.4.8
2117  Test Auto 
Release Time
Holding 
Register
USIGN8 - W Table 96 0x0000 - 0 to 5 3.4.8
*1:  This value is factory default of M range measurement span without order specication.
*2:  Upper case character can be used. Lower-case is translated to upper case.










