20
HART add-on module
Tables / 12. Performance / 13. Annex A Capability Checklist
11.6
Density unit codes
Unit code
Description
Note
91
Grams per cubic centimetre
92
Kilograms per cubic meter
93
Pounds per gallon
94
Pounds per cubic foot
95
Grams per milliliter
96
Kilograms per liter
97
Grams per liter
98
Pounds per cubic inch
246
Tons per cubic meter
251
No Conversion
13.
Annex A
Capability Checklist
Manufacturer
Siemens
Model
SITRANS F M Magflo MAG 5000 C
SITRANS F M Magflo MAG 6000
SITRANS F C Massflo MASS 6000
Device type
Transmitter
HART protocol revision
5.2
Device descriptions
PDM
Number of dynamic variables
MAG: 3
MASS: 4
Mappable dynamic variables
No
Number of Common-Practice commands
12
Number of Device-Specific commands
35
Bits of additional device status
76 bits informational (25 bytes in total)
Alternative operating modes
No
Burst Mode
Yes
Write protect
No
12.
Performance
12.1
Sampling rates
MAG 5000 C/6000
PV digital calculation (Volume flow)
Equals the Excitation frequency
SV digital calculation (Totalizer 1)
2 per second
TV digital calculation (Totalizer 2 / Batch)
2 per second
Analog output update
Equals the Excitation frequency
The excitation frequency is dependent on the sensor type and size. Large sensors have low
excitation frequencies and small sensors have high excitation frequencies (up to 30 Hz).
The excitation frequency can be viewed in the local keypad display under „Sensor characteristics“
menu.
12.2
Sampling rates
MASS 6000
PV digital calculation (Massflow)
2 per second
SV digital calculation (Density)
2 per second
TV digital calculation (Temperature)
2 per second
QV digital calculation (Volume flow)
2 per second
Analog output update
30 per second
Содержание FDK:085U0226
Страница 1: ...SITRANS F Communication Modules Add on modules HART Operating Instructions 07 2010 ...
Страница 2: ......