Emerson Micro Motion 3711, Configuration And Use Manual, Page: 213 / 234

Configuration and Use Manual 205
Points and the TLP System
P
o
int
s
an
d TL
P
Op
co
de T
a
b
les
S
o
ft P
o
ints
Ca
libration
C.3.3 Parameters
Each point type is associated with a unique set of parameters. For a listing of the parameters available
for each standard point type, see the
ROC Protocol User Manual .
The parameters associated with the three UDPs are listed below. Note that for UDP 39, parameters
0–50 are displayed in the Select TLP dialog box, but are not used, and are not documented here.
Table C-1 UDP 22 parameters
Parameter
Read/
Write Data
type
Length Range
Default
value
Description
0 R/W UINT8 1 0 , 1 1 Mass Pressure Correction Enable Flag
• 0 = Disabled
• 1 = Enabled
1 R/O FL 4 NA 0.0 Mass Flow Rate from Sensor
2 R/O FL 4 NA 0.0 Pressure Corrected Mass Flow Rate
3 R/W FL 4 NA –0.0008 Pressure Effect for Mass Correction
(Peffct)
4 R/W FL 4 NA 30.0 Cal Pressure for Mass Correction (Pcal)
5 R/O FL 4 NA 0.0 Volume Rate at Flowing Conditions
6 R/W T_L_P 3 NA 47,0,25 Base Density Input Definition
7 R/W T_L_P 3 NA 47,0,24 Flowing Density Input Definition
8 R/W UINT8 1 0 , 1 1 Analog Output Write Enable
9 R/W T_L_P 3 NA 47,0,0 Source Definition for Analog Output
Value
10 R/O FL 4 NA 0.0 Value Written to Analog Output
11 R/O FL 4 NA 0.0 Density Value from Sensor
12 R/O FL 4 NA 0.0 Density Value from Base Density Input
13 R/O FL 4 NA 0.0 Density Value from Flowing Density
Input
14 R/O STRNG20 20 NA “ ” Density Properties Calculation
Description
15 R/O FL 4 NA 0.0 Calculation Period (in seconds)
16 R/O FL 4 NA 0.0 Mass Pressure Compensation Factor
17 R/O FL 4 NA 0.0 Flowing Pressure Value in PSI
Table C-2 UDP 37 parameters
Parameter
Read/
Write Data
type
Length Range
Default
value
Description
0 R/O FL 4 NA 0.0 Live Data Polling Period
1 R/W INT16 2 0 – 4 0 Polling State
• 0 = Polling Live Data
• 1 = Reading Setup Data
• 2 = Writing Setup Data
• 4 = Response Timeout
2 R/O UINT16 2 0 – 65535 245 Live Data Register 1 (Sensor Status)
3 R/O UINT8 1 1 – 16 FL (7) Live Data Register 1 Data Type
4 R/O FL 4 NA 0.0 Live Data Register 1 Value