Jain Technology Xonic 100 Series, Instruction Manual

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Xonic
®
100 Series
Jain Technology
www.jain.co.kr Tel. 82-2-856-4114 Fax. 82-2-856-9503
25
About Installation
There is some technical information about Reserve Installation that user need to
know. The Reserve Installation was programmed to perform the function
automatically once the level has reached the Expected Height of Each Path.
(Here we will use the Dual path application as an example to explain.)
Example
1.2 Application Open Channel Dual Path
2. Path Select Path 1 Path 2
4.2 Path Height 100mm 250mm
4.5 Path Height OPT 50mm 50mm
4.7 Reserve Install SET SET
▪
What is the Expected Height of each Path?
-
4.2. PATH 4.5. PATH HEIGHT
▪
When will the software do installation?
-
The Expected Height of Path 1 is” 150mm” and Path 2 is “300mm”.
Hence, the software will perform the Installation of Path 1 automatically
when the level reach or over 150mm. And once the level reaches the
Expected Height of Path 2(300mm). It will perform the installation
automatically again for Path 2.
▪
How to make sure the installation is completed?
- There are some points that user can check for the installation:
➢
Sound Vs:
In the case of 20 degree’s water, the Sound Velocity shall around 1480m/s.
➢
Gain Level: Must be under 1500.
When the Gain is Higher than 1500, it means Ultrasonic Signal is weak.
➢
Signal Shape: Like below attached figure shows.
The Best Ultrasonic Signal shall have the most spired shape in middle area .
▪
How to access this display to check the Signals?
-
Press [F1] + Number [2] in the Main Display. (same keys to return)
▪
Troubleshooting:
If the flowmeter could not find the best wave frequency after running Auto Install, user
could try to search the best signal manually. But it rarely happens.
➢ User could refer to the “RISC” value in this screen as the TOTAL LENGTH of the
signal. Press [

] [
➔
] multiple times to move the current position of RISC Value.
Press [

] [

] multiple times to move the current position of Frequency.