Programming Site Data 2-19
September 2004
Entering Multiple K Factors
- MULTK
Use this option to enter a table of K-factors. K-factors are used to
create a curve for the flow range (based on velocity or reynolds
number) that compensates for non-linear flow rates. Complete the
following steps to enter multiple K factors for velocity or reynolds
values:
Note: The factors are supplied by GE Infrastructure Sensing.
Without them the K-factor table cannot be edited.
1. Press [ESC], [ENTER], [ESC]. The meter enters the user program.
2. Press [
X] until PROG appears and press [ENTER].
3. Press [
X] until the desired channel appears. Press [ENTER] at CH1
or CH2.
4. Press [
X] until SETUP appears and press [ENTER].
5. Press [
X] until ADVAN appears and press [ENTER].
6. Press [
X] until MULTK appears and press [ENTER].
7. Press [
X] to select whether to activate or deactivate multiple K
factors and press [ENTER].
Note: If you select NO, go to Procedure Options on page 2-20.
8. Press [
X] to select the type of value to customize (velocity or
reynolds value) and press [ENTER].
9. Press [
X] to select whether to edit the table and press [ENTER].
Note: If you select NO, go to Procedure Options on page 2-20.
10.Enter the number of K factors (2 to 20) in the table by using the
arrow keys. Press [
W] and [X] to move the cursor to desired
location and press
[S] and [T] to increase or decrease the
number and press [ENTER].
11.Enter the velocity/reynolds value for K-factor number “X” by
using the arrow keys. Press [
W] and [X] to move the cursor to
desired location and press
[S] and [T] to increase or decrease
the number and press [ENTER].
IMPORTANT: When editing the K-factor table, the velocities must
be entered in ascending order.
12.Enter the K-factor corresponding to velocity/reynolds number “X”
(0.333 to 3.0) by using the arrow keys. Press [
W] and [X] to move
the cursor to desired location and press
[S] and [T] to increase
or decrease the number and press [ENTER].
13.Repeat Steps 11 and 12 for each pair.
To Next Page
Loading...
