RMG ERZ2000-NG, Operating Manual

Page: 270 / 454

7 Parameter of the gas
Manual ERZ 2000-NG · EN07 · 2019, May 13th
260
CO2 H2 N2 Change operating mode
In the case of AGA 8 92 DC,
the operating mode for all oth-
er components should be ad-
justed here.
Off Off Off Off
Default Default Default Default
DSfG DSfG DSfG DSfG
RMG bus RMG bus RMG bus
Polynomial 1st order Polynomial 1st order Polynomial 1st order -
Polynomial 2nd order Polynomial 2nd order Polynomial 2nd order -
Polynomial 3rd order Polynomial 3rd order Polynomial 3rd order -
4-20mA coeff. 4-20mA coeff. 4-20mA coeff. -
0-20mA coeff. 0-20mA coeff. 0-20mA coeff. -
4-20mA limit 4-20mA limit value 4-20mA limit value -
0-20mA limit 0-20mA limit value 0-20mA limit value -
Table value Table value Table value Table value
- Estimated analysis Estimated analysis Estimated analysis
Modbus Modbus Modbus Modbus
Random Random Random Random
EGO-Modbus EGO-Modbus - -
- RMG bus-24K - RMG bus-24K
Univ.Modb.Master Univ.Modb.Master - Univ.Modb.Master
Table 9: Settings for the default values, lines 1-4
The shares of the gas components are normally standardized to 2 types at 100 %:
Total calibration The gas shares are recalculated so that all shares combined re-
sult in exactly 100 %.
Methane
calibration The individual gas shares are deducted from the total share
(100 %); the remainder is defined as the methane share.
In particular, a small error (e.g. due to formatting) can arise in the standardization
after receipt of data, which must be entered as a tolerance. However, renewed
standardization is advantageous.
The determination of additional gas components is required for the other normal
model descriptions of the gas.