Modbus; Default Settings - Honeywell Elster EK280 Applications Manual

EK280

6.6 Modbus

6.6.1 Default settings

Following Modbus register assignment is factory-set:
Register Short
Address Desc.
1 Bat.R Remaining battery life
2 Stat Momentary status total
3 VmT Vm total, fractional digits
4 VbT Vb total, fractional digits
5 W.T W total, fractional digits
101 VmT Vm total, pre-decimal position
103 VbT Vb total, pre-decimal position
105 W.T W total, pre-decimal position
301 pb Pressure at base conditions
303 Tb Temperature at base conditions
305 p.Abs Measured absolute pressure value
307 p.Mes Measured pressure value
309 T.Mes Measured temperature value
311 C Conversion factor
313 K Compressibility
315 p.F Substitute pressure value
317 T.F Substitute temperature value in °C
319 N2 Nitrogen content
321 H2 Hydrogen content
323 CO2 Carbon dioxide content
325 Rhob Standard gas density
327 Qm Operational load
329 Qb Standard load
331 p Capacity
333 Ho.b Heating value
335 dr Relative density
337 pbX Standard pressure for gas analysis
339 TbX Standard temperature for gas analysis in °C
501 VmT Vb total
504 VbT Vn total
507 W.T W total
801 VmT Vb total
805 VbT Vn total
809 W.T W total
813 Time Date and time
817 SNo Device number (serial number)
820 DayB Daily limit
Table 1: Modbus standard table
The Modbus register assignment can be updated using the enSuite parameter software i.e. via the optical
interface.
Application Manual
Designation / value Format Unit
3 Months
3
3 10-4 m3
3 10-4 m3
3 10-4 kWh
4 m3
4 m3
4 kWh
32 bar
32 °C
32 bar
32 bar
32 °C
32
32
32 bar
32 °C
32 %
32 %
32 %
3
32 kg/m
3
32 m /h
3
32 m /h
32 kW
3
32 kWh/m
32
32 bar
32 °C
3
9 m
3
9 m
9 kWh
-4 3
17 10 m
-4 3
17 10 m
-4
17 10 kWh
17
16
12
63
LIS200
Address
2:404
1:100
4:302_2
2:302_2
1:302_2
4:302_1
2:302_1
1:302_1
7:312_1
6:312_1
6:210_1
6:211_1
5:210_1
5:310
8:310
7:311_1
6:311_1
14:314
12:314
11:314
13:314_1
4:310
2:310
1:310
10:314_1
15:314
7:314_1
6:314_1
4:302
2:302
1:302
4:302
2:302
1:302
1:400
1:180
2:141_1