|
<< Click to Display Table of Contents >>
Active Data |
B1 |
Identifier stored on a device's memory |
B2 |
23, which corresponds to table 23 |
B3 |
0 (zero) |
B4 |
0 (zero) |
The Elements of this Block Tag are described on the next table.
Elements of Block Tag Active Data
Element |
Description |
|---|---|
1 |
Pressure |
2 |
Temperature |
3 |
Current value of Zb |
4 |
Current value of Z |
5 |
Current value of CF |
6 |
Uncorrected flow rate, or ql |
7 |
Corrected flow rate, or qn |
8 |
Current status. Please check the next table for information about the bits of this Element |
9 |
Latched status. Please check the next table for information about the bits of this Element |
10 |
Unlatched counter status. Please check the next table for information about the bits of this Element |
11 |
Unlatched output status. Please check the next table for information about the bits of this Element |
12 |
Unlatched display status. Please check the next table for information about the bits of this Element |
13 |
Latched display status. Please check the next table for information about the bits of this Element |
14 |
Current average for pressure. This value is equal to 0 (zero) if the average calculation is turned off and this value is redefined at the end of this calculation's duration |
15 |
Last average for pressure. At the end of the average's calculation, the current average is copied to this register |
16 |
Current average for temperature. This value is equal to 0 (zero) if the average calculation is turned off and this value is redefined at the end of this calculation's duration |
17 |
Last average for temperature. At the end of the average's calculation, the current average is copied to this register |
18 |
K (Z ÷ Zb) |
Meaning of bits from Elements from 8 (eight) to 13
Bit |
Meaning |
|---|---|
0 |
High pressure alarm |
1 |
Low pressure alarm |
2 |
Over-range pressure error |
3 |
Zero-pressure error |
4 |
High temperature alarm |
5 |
Low temperature alarm |
6 |
Maximum temperature error |
7 |
Minimum temperature error |
8 |
Low battery |
9 |
Input alarm |
10 |
O/P1 pulse alarm |
11 |
O/P2 pulse alarm |
12 |
Incomplete O/P pulse |
13 |
Not used |
14 |
Not used |
15 |
Default pressure in use |
16 |
Default temperature in use |