Thermo Fisher Scientific HydraScan Configuration Software User guide

Part of Thermo Fisher Scientific

HydraScan

Configuration Software for Thermo Scientific

Doppler Flowmeters

User Guide

P/N 1-0563-005

Revision B

HydraScan

Configuration Software for Thermo Scientific

Doppler Flowmeters

User Guide

P/N 1-0563-005

Revision B

“Windows” is either a registered trademark or trademark of Microsoft Corporation in the United States and/or

other countries.

All other trademarks are the property of Thermo Fisher Scientific Inc. and its subsidiaries.

Disclaimer: Thermo Fisher Scientific (Thermo Fisher) makes every effort to ensure the accuracy and completeness

of this guide. However, we cannot be responsible for errors, omissions, or any loss of data resulting from errors or

omissions. Thermo Fisher reserves the right to make changes to the guide or improvement to the product at any

time without notice. The material in this guide is proprietary and cannot be reproduced in any form without

expressed written consent from Thermo Fisher.

This page intentionally left blank.

TABLE OF CONTENTS

1. Product Overview ................................................................................................................................. 1

2. Initializing HydraScan .......................................................................................................................... 2

2.1 Installing HydraScan......................................................................................................................... 2

2.2 Starting the Meter ............................................................................................................................. 2

2.3 Opening HydraScan ......................................................................................................................... 2

3. Configuring the Flowmeter .................................................................................................................. 5

3.1 Obtaining Pipe Inside Diameter ........................................................................................................ 5

3.2 Entering Pipe Parameters................................................................................................................. 6

3.3 Entering Other Application Information ............................................................................................. 6

3.3.1 Low Flow Cutoff .......................................................................................................................... 6

3.3.2 Damping...................................................................................................................................... 7

3.3.3 Flow Conversion Factor .............................................................................................................. 7

3.3.4 Velocity Cutoff ............................................................................................................................. 7

3.3.5 Site Calibration ............................................................................................................................ 7

3.3.6 Remote Zero ............................................................................................................................... 7

3.4 The Totalizer..................................................................................................................................... 8

3.4.1 The Totalizer Value ..................................................................................................................... 8

3.4.2 Setting Totalizer Units ................................................................................................................. 8

3.4.3 Resetting the Totalizer ................................................................................................................ 8

3.4.4 Enabling the Totalizer Relay........................................................................................................ 8

3.4.4.a For the Hydra SX50 ............................................................................................................... 8

3.4.4.b For the Hydra SX40................................................................................................................. 9

3.5 Customizing the Hydra SX50 Meter Display ..................................................................................... 9

4. Output Options ................................................................................................................................... 10

4.1 Setting Up the 4-20 mA Loop.......................................................................................................... 10

4.2 Calibrating the 4-20 mA .................................................................................................................. 11

4.3 The Relay ....................................................................................................................................... 13

4.3.1 Testing the Relay ...................................................................................................................... 13

4.3.2 Setting Up the Relay ................................................................................................................. 13

5. The Limits Page .................................................................................................................................. 15

5.1 Setting the Time & Date.................................................................................................................. 15

5.2 The Datalogger ............................................................................................................................... 16

5.2.1 Setting Up the Datalogger ......................................................................................................... 16

5.2.2 Using HydraLink with the Datalogger ........................................................................................ 16

5.2.3 Opening Saved Log Files .......................................................................................................... 16

5.2.4 Saving Log Files........................................................................................................................ 16

5.2.5 Erasing Log Files....................................................................................................................... 18

5.2.6 Zooming in on Data ................................................................................................................... 19

5.3 The Lost Power Feature ................................................................................................................. 20

5.3.1 The Power Monitor Relay .......................................................................................................... 20

5.3.2 Resetting the Power Monitor ..................................................................................................... 21

6. The Misc. Page.................................................................................................................................... 22

6.1 Accessing the Overrides................................................................................................................. 22

6.1.1 Fast Learn ................................................................................................................................. 22

6.1.2 Range Mode.............................................................................................................................. 23

6.1.3 Tx Power................................................................................................................................... 23

6.1.4 4088XQ Mode ........................................................................................................................... 23

6.1.5 Other Overrides......................................................................................................................... 23

6.2 Adjusting the Contrast..................................................................................................................... 24

6.3 Master Erase .................................................................................................................................. 24

6.3.1 Performing a Master Erase from the Misc. Page ....................................................................... 24

6.3.2 Performing a Master Erase from Main HydraScan Window....................................................... 24

7. The Diagnostics Pages ...................................................................................................................... 25

7.1 The Flow Page................................................................................................................................ 25

7.2 The Time Domain Page .................................................................................................................. 26

7.3 The Frequency Domain Page ......................................................................................................... 27

7.4 The Crossproduct Page .................................................................................................................. 30

7.5 The Raw Flow Data Page ............................................................................................................... 31

8. Service & Support .............................................................................................................................. 32

8.1 Local Representative Support......................................................................................................... 32

8.2 Service & Returns........................................................................................................................... 32

8.3 Warranty Statement........................................................................................................................ 33

Appendix A: Pipe ID Charts ................................................................................................................... 34

1

1. PRODUCT OVERVIEW

The HydraScan software is a PC-based program that interfaces with the Hydra SX series of flowmeters.

The software’s on-line functions allow the user to perform system configurations, view flowmeter capabili-

ties, view and edit system parameters, and collect historical data.

This manual was written utilizing the Hydra SX50. Note that not all functions/features apply to each Hydra

model, and a particular function/feature may vary slightly from one model to another. Also note that if you

are operating the Hydra SX30 or SX40, the software screens may vary slightly from the screens used in

this manual.

This page intentionally left blank.

2

2. INITIALIZING HYDRASCAN

2.1 Installing HydraScan

1. Insert the PolyCD into the drive.

2. Click the

Start

button on the bottom left corner of your desktop, and select

Run

.

3. Click

Browse

, and select the CD drive.

4. Select

Setup.exe

.

5. Click

OK

, and follow the directions as they appear on the screen.

6. After installing the PolyCD, click the

Start

button on the bottom left corner of your desktop.

7. Click

Programs

, and select

PolyCD

.

8. Click

OK

on the opening screen.

9. Select

Run from CD

on the following screen.

10. Select

Communications Software

.

11. Select

HydraScan

, and follow the instructions as they appear on the screen.

12. After completing the installation, click

Exit

.

13. Click

Exit

on the following screen.

2.2 Starting the Meter

1. Ensure there is flow in the pipe.

2. Apply power to the meter.

2.3 Opening HydraScan

1. Connect the communication cable from the flowmeter to the RS232 port on the computer.

2. Click the

Start

button on the bottom left corner of your desktop, and select

Programs

.

3. Select

HydraScan

.

3

...2.3 Opening HydraScan continued

Communication between the flowmeter and the software initiates. Figure 2.3-A (below) is initially displayed

while the meter and software communicate. Once communication is established, Figure 2.3-B (below) is

displayed briefly, followed by the

Flow

screen (Figure 2.3-E, page 4).

FIGURES 2.3-A & 2.3-B

FIGURE 2.3-C

If communication between the meter and the software is not established, a

Communications Failed

screen is displayed. Check for any port conflicts on your

PC, and resolve as necessary. Click

OK

,

and the

CommPort Properties

screen

is displayed.

FIGURE 2.3-D

This screen allows you to select a different

port or change the baud rate. You do not need

to change the

Connection Preferences

and

Flow Control

sections, as they are preset.

Ensure the

Maximum Speed

is set to

19200

for the Hydra SX30.

Option Setting

Port Com1, Com2, etc.

Maximum Speed 19200

Data Bits 8

Parity None

Stop Bits 1

4

FIGURE 2.3-E

◆◆

◆If operating the Hydra SX30 or SX40, the appropriate meter name will appear in the top left

corner as well as on the

Setup

button (SX30 Setup, SX40 Setup).

When all the properties information is correct, click

OK

, and Figure 2.3-A (above) is initially displayed while

the meter and software communicate. Once communication is established, Figure 2.3-B (page 3) is

displayed briefly, followed by the

Flow

screen (Figure 2.3-E, above).

You are now ready to configure the meter.

This page intentionally left blank.

5

3. CONFIGURING THE FLOWMETER

Once the opening screen is displayed, click

Unit Setup

(bottom left corner of the

Flow

screen). This opens

the

Pipe

page (Figure 3, below) which requires you to enter necessary application parameters.

FIGURE 3

3.1 Obtaining Pipe Inside Diameter

You must know the pipe inside diameter (ID) to ensure reliable flow measurements,

and there must be flow in the pipe when you start the meter.

If you do not know the pipe ID, try to obtain the pipe outside diameter (OD) using one of the following

methods:

•Read the pipe OD and schedule on the pipe.

•Read the OD and schedule from system drawings.

•Measure the pipe circumference with a tape measure, and divide the measured circumference

by 3.14.

6

...3.1 Obtaining Pipe Inside Diameter continued

Use the OD with the charts in Appendix A: Pipe ID Charts (pages 34-36) to obtain an approximate pipe ID.

For a more accurate pipe ID use Thermo Fisher’s Ultrasonic Pipe Thickness Gauge (part number 0704-0187),

and perform the following calculation:

pipe ID = pipe OD – (2 x pipe thickness).

3.2 Entering Pipe Parameters

FIGURE 3.2

1. Click inside the

Pipe I.D.

text box, and

enter the pipe ID.

2. Click the arrow in the box next to

Pipe

Wall Material.

Select the appropriate

option for your application.

3. Repeat step 2 for the

Pipe Units

,

Flow

Rate Units

, and

Timebase

selections.

4. After entering all required information, click

Send

.

Once you send the information, the meter displays the new information. For example, if the information in

Figure 3.2 above is sent to the meter, the meter then displays the flow in

G/MIN.

3.3 Entering Other Application Information

FIGURE 3.3

Reference this figure for Sections 3.3.1 through 3.3.6

(below through page 7).

3.3.1 Low Flow Cutoff

When a zero flow condition occurs, internal sloshing and other

fluid movement can prevent the flowmeter from reading total

zero. This can result in totalizer errors. Minimize these errors

by setting a low flow cutoff which drives the flowmeter to zero

for flow rates at or below specified value. Also refer to Section

3.3.4.

7

3.3.2 Damping

The damping coefficient suppresses short-term fluctuations in the indicated flow rate. Increasing the

coefficient increases the response time to changes. Damping should be kept at a minimum unless the flow

rate fluctuates wildly. If this is the case with your application, increase the damping just enough to reduce

the fluctuation to an acceptable degree.

The meter uses a Smart Filter which allows the damping function to smooth small

fluctuations without diminishing the meter’s response to large flow changes, even

at high damping settings.

3.3.3 Flow Conversion Factor

The flow conversion factor is the current conversion factor that adjusts from ft3/s to the operator’s selected

rate, e.g. gal/s.

This value is displayed for diagnostic purposes only.

3.3.4 Velocity Cutoff

Velocity cutoff is available for display purposes only when a low flow cutoff is set.

3.3.5 Site Calibration

1. Determine the flow using another source, and calculate the site calibration adjustment by dividing the

actual flow by the meter flow.

2. Click in the text box to the right of

Site Cal.

and enter the site calibration adjustment.

3.3.6 Remote Zero

This feature enables the meter to read zero flow until signaled by an external control system (e.g., a pump

turning on or a valve opening) to begin reading actual flow. This feature is ideal for systems requiring

pump-activated flow readings only and not back flow or flow from possible valve leaks.

Activate the remote zero feature by selecting

On

; deactivate the feature by selecting

Off

.

To read flow, open the

POSZERO-GND/RELYCOM

connection via the external

switch.

The required switch contacts are usually available in a pump motor controller or

valve controller.

8

3.4 The Totalizer

FIGURE 3.4-A

3.4.1 The Totalizer Value

This is the unit’s totalized value expressed in engi-

neering units (selected by the operator).

3.4.2 Setting Totalizer Units

1. Set the totalizer units by clicking on the arrow for

the drop-down menu in the box to the right of

Units

.

2. Select the measurement unit required for your application.

3. Set the totalizer multiplier by clicking on the arrow for the drop-down menu in the box to the right of

Multiplier

.

4. Select the appropriate multiplier option.

5. Locate the

Totalizer Enabled

section, and click in the circle to the left of

Yes

to start the totalizer.

Click in the circle to the left of

No

to disable the totalizer.

3.4.3 Resetting the Totalizer

FIGURE 3.4-B

1. Click the

Reset

button.

2. A warning appears. Click

Yes

to reset the

totalizer or

No

if you do not want to reset the

totalizer.

3.4.4 Enabling the Totalizer Relay

3.4.4.a For the Hydra SX50

1. From the SX50

Pipe

page, locate the section labeled

Tot Relay 1

(reference Figure 3.4-A, above).

2. Click in the circle to the left of

Yes

to enable the relay; click in the circle to the left of

No

to disable the

relay.

If your application requires a totalizer output, connect the pulse totalized output

to the relay terminal block. If this is the case with your application, the alarm or

set point relay is not available.

9

3.4.4.b For the Hydra SX40

This feature is designed to send a pulse each time a preset rate of total flow occurs.

The pulse totalizer multiplier is not independent of the totalizer multiplier.

While Totalizer Relay 1 is active, relay 1 cannot be configured/reconfigured.

1. From the SX40

Pipe

page, locate

Tot Relay 1

.

2. To activate Totalizer Relay 1, click the arrow to the right of

Tot Relay 1

to display the multiplier options.

3. Select the desired multiplier.

Deactivate Totalizer Relay 1 by selecting

No

in the

Totaly Relay 1

box.

3.5 Customizing the Hydra SX50 Meter Display

◆◆

◆This section applies

only

to the Hydra SX50 meter.

FIGURE 3.5

Customize the display to indicate any combination of flow/

velocity rate, totalizer, signal strength/signal quality, and

time/date values.

If you do not make any selections, the meter continues to

display the default (flow rate, signal strength, and signal

quality)

.

1. In the

Display Options

section of the

Pipe

page, locate the box labeled

Rate Line 1.

Click in the

circle to the left of

Flow

or

Vel

(Velocity), whichever is appropriate to your application.

2. For the

Totalizer

,

SS/SQ

(Signal Strength/Signal Quality),

and

Time and Date

sections, click in the

circles to the left of

Yes

if you want these options displayed.

3. Click

Send

, and the meter cycles through the initial display followed by the display containing the

options you selected.

This page intentionally left blank.

Page is loading ...

Thermo Fisher Scientific HydraScan Configuration Software User guide

Related papers

Other documents