Emerson Rosemount Xstream Series User Manual

X-STREAM
Emerson Process Management GmbH & Co. OHG 9-3
Instruction Manual
HASAxE-IM-HS
05/2006
9 Modbus
This list is ordered alphabetically by the parameter name („Mnemonic“) column. Any "#" is a wildcard, to be replaced by "1" or "2" for the desired measuring channel. In this case the upper register line is assigned to channel 1, the lower line to channel 2.
9-3 List of Parameters and Registers
9-3 Modbus - List of Parameters and Registers
Attribute
1
Daniel /
Enron
Modicon Type
3066
3067
3066
3067
ActivateSimulValue#DB
activates simulation of concentration
measurement values
bit0: RawValueConcentration#DB
bit1: ZeroOffset#DB
bit2: TemperatureOffset#DB
bit3: CrossInterferenceOffset#DB
bit4: TemperatureFactor#DB
bit5: PressureFactor#DB
bit6: MEASx
bit7: Concentration#DB
Par, Fac
Byte-Bitfield
3131..3138 3131..3138
ActivSimulMuxValuesDB
activates simulation of the multiplexed values
of the 3rd AD-converter
bit0: ADC-value
bit1: averaged ADC-value
bit2: reserved
bit3: reserved
bit4: reserved
bit5: reserved
bit6: reserved
bit7: finale value
Par, Fac
Byte-Bitfield
-
Arr8
9081..9082
9083..9084
6161..6164
6165..6168
ADC_Isrc#CoeffsDB
polynom coefficients that convert ADC-value
into current of light source1 in mA
A0, A1
Cfg, Fac
Float-Arr2
9041..9043 6081..6086
ADC_Temp1CoeffsDB
polynom coefficients that convert ADC-value
into Temperature1 in °C
A0, A1, A2
Cfg, Fac
Float-Arr3
9044..9046 6087..6092
ADC_Temp2CoeffsDB
polynom coefficients that convert ADC-value
into Temperature2 in °C
A0, A1, A2
Cfg, Fac
Float-Arr3
1001
1002
1001
1002
AdConversionError#DB
raw measurement of concentration is not
running
Dyn
Boolean
1003 1003
AdConversionTemperatureDB
raw measurement of 3rd AD-converter is not
running
Dyn
Boolean
3103
3104
3103
3104
ADconvOffset#DB
defines the AD-converter# correction offset
Cfg, Fac
Byte
3102 3102
ADconvOffsetMuxDB
defines the AD-converter3(Mux) correction
offset
Cfg, Fac
Byte
9025 6049..6050
AirPressureDB
current air pressure (in hPa):
if internal pressure measurement is enabled
(PressureSensorInstalledDB) this is a dynamic
variable;
if no pressure sensor is installed we have to
input the current value
500 .. 2000
Dyn, Cfg
Float
Range / Enum values / Coefficients
Modbus-Register
Mnemonic
Description

Emerson Rosemount Xstream Series Specifications

General

Brand	Emerson
Model	Rosemount Xstream Series
Category	Measuring Instruments
Language	English