Vs M/S; Ancal - Siemens SITRANS F FUH1010 Series Operating Instructions Manual

Section 2

Vs m/s

This menu cell shows the current sonic velocity in meters per second (m/s). If you move the
cursor to this menu cell you will note that it switches from the usual arrow (
mark (?). This indicates that you can increase the reading by pressing the [+] plus key; or
reduce the reading by pressing the [-] minus key. To increase the Vs reading, touch the Enter
sensor with the magnetic wand. To decrease the Vs reading, touch the <Right Arrow> sensor
with the magnetic wand. The pipe diameter and transmission frequency determines the effec-
tive increase or decrease per key press. Sonic velocity (Vs) adjustment is a diagnostic tool
intended for our technicians or experienced users only. Improper use will affect the meter
accuracy..

AnCal

This menu cell allows you to enter an artificial rate in current rate units that will
drive the meter's analog outputs as shown in the screen below. You can use AnCal to check the
analog outputs or as a reference source for calibrating external devices such as remote display
screens or chart recorders and RTU's. Pressing the <Left Arrow> cancels the AnCal function.
To activate AnCal:
Press to move the cursor to the [AnCal] menu cell. Press
entry. Note that an equal sign (=) appears before the number.
Enter the desired rate using current rate units (e.g., 120.00). Note that the menu cell now
reflects the artificial rate.
Press to move the cursor away from the menu cell and to turn AnCal off.
Controlotron Dual Path
Current liquid sonic velocity in m/s
Vs m/s
Signal mV
Valc %
Vaer %
Alarm Status
AnCal
Path Data
Controlotron Dual Path
Flow Rate Simulation Control
Vs m/s
Signal mV
Valc %
Vaer %
Alarm Status
AnCal
Path Data
2-54
SITE 1
? 1500.95
N/A
N/A
N/A
----F---I-
0.000
SITE 1
? 1500.95
N/A
N/A
N/A
----F---I-
>0.000
1010BXFM-3
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