SUPMEA SUP-1158-J User manual

User's Manual
U-JCS1158-MYEN2
Ultrasonic flow meter
Supmea Automation Co.,Ltd.
www.supmea.com
Headquarters
5th floor,Building 4,Singapore Hangzhou Science Technology Park,No. 6 street,
Hangzhou Economic Development Area,Hangzhou 310018,China
Singapore
2 Venture Drive #11-30 Vision Exchange Singapore
Philippines
Majestic Subdivision, Lot 1, 1800 Rainbow St, Marikina, 1811 Metro Manila, Philippines
[email protected]

I
Preface
Thank you for purchasing our ultrasonic flow meter. Please read this manual
carefully before operating and using it correctly to avoid unnecessary losses
caused by false operation.
Note
Modification of this manual’s contents will not be notified as a result of
some factors, such as function upgrading.
We try our best to guarantee that the manual content is accurate, if you find
something wrong or incorrect, please contact us.
This product is forbidden to use in explosion-proof occasions.
Version
U-JCS1158-MYEN2

II
Safety Precautions
In order to use this product safely, be sure to follow the safety precautions
described.
About this manual
Please submit this manual to the operator for reading.
Please read the operation manual carefully before applying the instrument.
On the precondition of full understanding.
This manual only describes the functions of the product. The company
does not guarantee that the product will be suitable for a particular use by
the user.
Precautions for protection, safety and modification of this product
To ensure safety of this product and the systems it controls, Please read
carefully the operation manual and understand the correct application
methods before putting into operation, to avoid unnecessary losses due to
operation mistakes. If the instrument is operated in other ways not
described in the manual, the protections that the instrument give may be
destroyed, and the failures and accidents incurred due to violation of
precautions shall not be borne by our company.
When installing lightning protection devices for this product and its control
system, or designing and installing separate safety protection circuits for
this product and its control system, it needs to be implemented by other
devices.
If you need to replace parts of the product, please use the model
specifications specified by the company.
This product is not intended for use in systems that are directly related to
personal safety.Such as nuclear power equipment, equipment using
radioactivity, railway systems, aviation equipment, marine equipment,
aviation equipment and medical equipment.If applied, it is the responsibility
of the user to use additional equipment or systems to ensure personal
safety.

III
Do not modify this product.
The following safety signs are used in this manual:
Hazard, if not taken with appropriate precautions, will result in serious
personal injury, product damage or major property damage.
Warning:Pay special attention to the important information linked to
product or particular part in the operation manual.
Confirm if the supply voltage is in consistent with the rated voltage
before operation.
Don’t use the instrument in a flammable and combustible or steam area.
To prevent from electric shock, operation mistake, a good grounding
protection must be made.
Thunder prevention engineering facilities must be well managed: the
shared grounding network shall be grounded at is-electric level,
shielded, wires shall be located rationally, SPD surge protector shall be
applied properly.
Some inner parts may carry high voltage. Do not open the square panel
in the front except our company personnel or maintenance personnel
acknowledged by our company, to avoid electric shock.
Cut off electric powers before making any checks, to avoid electric
shock.
Check the condition of the terminal screws regularly. If it is loose, please
tighten it before use.
It is not allowed to disassemble, process, modify or repair the product
without authorization, otherwise it may cause abnormal operation,
electric shock or fire accident.
Wipe the product with a dry cotton cloth. Do not use alcohol, benzine or

IV
other organic solvents. Prevent all kinds of liquid from splashing on the
product. If the product falls into the water, please cut off the power
immediately, otherwise there will be leakage, electric shock or even a
fire accident.
Please check the grounding protection status regularly. Do not operate if
you think that the protection measures such as grounding protection and
fuses are not perfect.
Ventilation holes on the product housing must be kept clear to avoid
malfunctions due to high temperatures, abnormal operation, shortened
life and fire.
Please strictly follow the instructions in this manual, otherwise the
product's protective device may be damaged.
Don’t use the instrument if it is found damaged or deformed at opening
of package.
Prevent dust, wire end, iron fines or other objects from entering the
instrument during installation, otherwise, it will cause abnormal
movement or failure.
During operation, to modify configuration, signal output, start up, stop,
operation safety shall be fully considered. Operation mistakes may lead
to failure and even destruction of the instrument and controlled
equipment.
Each part of the instrument has a certain lifetime, which must be
maintained and repaired on a regular basis for long-time use.
The product shall be scrapped as industrial wastes, to prevent
environment pollution.
When not using this product, be sure to turn off the power switch.
If you find smoke from the product, smell odor, abnormal noise, etc.,
please turn off the power switch immediately and contact the company
in time.

V
Disclaimer
The company does not make any guarantees for the terms outside the
scope of this product warranty.
This company is not responsible for damage to the instrument or loss of
parts or unpredictable damage caused directly or indirectly by improper
operation of the user.
After opening the box, please confirm the package contents before starting the
operation.If you find that the model and quantity are incorrect or there is physical
damage in appearance, please contact us.
No.
Name
Quantity
Note
1
Ultrasonic flow meter
1
2
Manual
1
3
Certificate
1

VI
Contents
Chapter 1 Installation..........................................................................................................1
1.1. Inspection prior to transmitter Installation........................................................2
1.2. Wire Connecting................................................................................................. 3
1.2.1. Power supply option................................................................................ 3
1.2.2. To ensure the transmitter can work normally, please pay attention
to the followings when wiring: Ensure that power connections are made
in accordance with the specifications shown on the transmitter..................3
1.2.3. Transmitter wiring.....................................................................................3
1.2.4. Lengthened cable method...................................................................... 4
1.3. Powering on......................................................................................................... 5
1.4. Keypad functions................................................................................................. 5
1.5. Key operation....................................................................................................... 6
1.6. flowmeter window description........................................................................... 8
Chapter 2 Pipe parameter entry shortcuts.................................................................... 10
2.1. Dual function keys menu description............................................................. 10
2.2. Examples............................................................................................................ 12
Chapter 3 Measurement site selection.......................................................................... 14
Chapter 4 Transducer installation.................................................................................. 16
4.1. Installing the transducers................................................................................. 16
4.1.1. Transducer spacing............................................................................... 16
4.1.2. Transducer mounting methods............................................................ 16
4.1.3. V method................................................................................................. 17
4.1.4. Z method................................................................................................. 17
4.1.5. N method.................................................................................................18
4.2. Transducer mounting inspection.....................................................................18
4.2.1. Signal strength....................................................................................... 19
4.2.2. Signal quality (Q value).........................................................................19
4.2.3. Total time and delta time...................................................................... 19
4.2.4. Transit time ratio.................................................................................... 20
4.2.5. Warnings................................................................................................. 20

VII
Chapter 5 Operating instructions....................................................................................21
5.1. System normal indentification......................................................................... 21
5.2. Zero set calibration.......................................................................................... 21
5.3. Scale factor........................................................................................................ 22
5.4. System lock........................................................................................................ 22
5.5. Frequency output.............................................................................................. 23
5.6. 4~20mA current loop output verification (optional)...................................... 23
5.7. Recover the factory default..............................................................................24
5.8. 4~20mA analog output calibration..................................................................24
5.9. ESN..................................................................................................................... 25
Chapter 6 Manual Zero Point Windows display codes............................................. 25
6.1. Windows display codes.................................................................................... 25
6.2. Display explanation...........................................................................................26
Chapter 7 Troubleshooting.............................................................................................. 51
7.1. Table 1. Error codes and solutions.................................................................52
7.2. FAQ..................................................................................................................... 53
Chapter 8 Product overview............................................................................................ 54
8.1. Introduction.........................................................................................................54
8.2. Features..............................................................................................................54
8.3. Specification.......................................................................................................55
Chapter 9 Appendix-Serial interface network use and communications protocol.. 56
9.1. Overview.............................................................................................................56
9.2. Direct connection via RS-485 to the host device......................................... 57
9.3. Communication protocol and the use............................................................ 57
9.3.1. FUJI protocol.......................................................................................... 57
9.3.2. MODBUS communication protocol..................................................... 60
Chapter 10 Appendix2-Insertion transducer.................................................................67
10.1. Overview...........................................................................................................67
10.2. Measurement point selection........................................................................ 67
10.3. Determining transducer spacing& transducer installation........................ 68
10.4. Transducer mounting methods..................................................................... 69
10.4.1. Z mounting method............................................................................. 70

VIII
10.4.2. Pipe parameter entry shortcuts......................................................... 71
Chapter 11 Appendix3-RTD module and PT100 wiring (modul optional)................73
11.1. RTD energy meter function.......................................................................... 73
11.2. Wiring (PT1000).............................................................................................. 73
11.3. Energy measurement methods.....................................................................74
11.4. Temperature calibration methods.................................................................74
11.5. Installation of RTD module............................................................................ 76
Chapter 12 Appendix4-CG clamp-on transducers and the installation methods...77
12.1. Overview...........................................................................................................77
12.2. Measurement site selection...........................................................................77
12.3. Installation methods........................................................................................77
12.4. Examples..........................................................................................................79

Chapter 1 Installation
www.supmea.com
- 1 -
Chapter 1 Installation
Please read this section when installing this product.
Installation precautions
The installation method of this product is threaded installation/flange
installation.
In order to prevent the internal temperature of this product from rising,
please install it in a well-ventilated location .
Avoid the following location during installation
Location where sunlight directly hits and near hot appliances
Location where the ambient temperature exceeds 60℃during work
Location where the ambient humidity exceeds 85% at work
Near the electromagnetic generation source
Location with strong mechanical vibration
Location with high temperature changes and easy condensation
Location with high quantities of lampblack, steam, moisture, dust and
corrosive gases

Chapter 1 Installation
www.supmea.com
- 2 -
86 mm
3.39lnch
1.1. Inspection prior to transmitter Installation
You will find a "Position Drawing" in the packing. Please use it as a template in the
place that you are going to install the flowmeter. Then drill 4 installing holes at the
screws position shown on the drawing with the 5.0mm drill.
Take out the enclosed screws and plastic bushings. Insert the plastic bushings
into the installing holes. Put the flowmeter to the position and screw it in.
135 mm
5.32lnch
Position drawing
1. Place this template on the wall and
drill 4 holes of 5mm diameter &
40mm deep.
2. Insert a plastic bushing into each of
the 4 holes.
3.
Screw 4 pcs PA 4 ×30mm self
tapping screws through the
transmitter enclosure base and
attach it to the wall.
4. Tighten the screws to secure to
the enclosure on the wall.
135mm
5.32lnch
MODEL: D116G
Digital Correlation Transit -Time
flowmeter

Chapter 1 Installation
www.supmea.com
- 3 -
1.2. Wire Connecting
1.2.1. Power supply option
Customers should pay special attention to specify the desired power supply when
wiring. Factory standard power supply is 10~36VDC/1A max.
1.2.2.To ensure the transmitter can work normally, please pay attention
to the followings when wiring: Ensure that power connections are made in
accordance with the specifications shown on the transmitter.
1.2.3. Transmitter wiring
Once the electronics enclosure has been installed, the flowmeter wiring can be
connected. Open the case, you will find the transmitter interfaces labels from left
to right as follows:
Power supply, Relay output, OCT Output, Upstream transducer, Downstream
transducer, 4-20mA, RS485 interface.
Refer to the below diagram for specific connection:
Attention
When installing please ensure the front cover is secure and will not fall open.

Chapter 1 Installation
www.supmea.com
- 4 -
1.2.4. Lengthened cable method
Standard cable length of sensor is 9 meters; it can be lengthened to be 300
meters according to the actual need for fluid measurement.
1.2.4.1. Sketch of lengthened cable
1.2.4.2. Junction Box Requirements
The flowmeter use sealed waterproof junction box, installing 6×2 press-
connections, the recommended minimum specifications of the junction box is
115×90×55mm.
1.2.4.3. Cable specifications
Name: Shielded Twisted Pair
Administer Standard: JB8734.5-1998
Diameter: Φ5 mm
Twist Line Space: 50 mm
Multi Core Line: 0.4 mm2/radix

Chapter 1 Installation
www.supmea.com
- 5 -
Wire Guage: AWG 20#
Core Line Color: Red and Black
Shield Floor: 128 Intwine
1.3. Powering on
As soon as the flowmeter is switched on, the self-diagnosis program will start to
run. If any error is detected, an error code will display on the screen (Refer - Error
Diagnoses). After that self-diagnosis, the system will run automatically according
to the last input parameters.
If the installation is accomplished when system is switched on, gain adjustment
can be monitored in Window M01. After S1, S2, S3, S4 are displayed on the upper
left corner of the screen, the system will activate the normal measurement
condition automatically. It is indicated by code "*R" on the upper left corner of the
screen.
If it is the first time to use or install on a new site, the customer need to input the
new installation site parameters. The system will default to the last window
settings and automatically display them at next power on.
1.4. Keypad functions
This keypad is dual function keypad:
1.When separately pressed, is shortcut function, referring to "2. Quickly set menu
instructions ";
2.Press and Number key, is Menu key, referring to"6.Menu Window
Description".
Follow these guidelines when using the flowmeter keypad (Refer to Keypad
Figure):
~ And To input numbers.
Warning
Wire with power off. The flow meter must be reliable grounding before installation.

Chapter 1 Installation
www.supmea.com
- 6 -
Backspace or delete characters to the left.
And Return to the last menu or to open the
next menu. Acts as "+" and "-" functions when entering numbers.
Select a menu. Press this key first, input two menu numbers and then enter
the selected menu. For example, to input a pipe outside diameter, press
keys, where "11" is the window ID to display the parameter for
pipe outside diameter.
1.5. Key operation
The flow meter adopts the window software design to consolidate or subdivide all
of the parameters entered, the instrument setup and measurement result displays
into more than 100 independent windows. The operator can input parameters,
modify settings or display measurement results by "visiting" a specific window.
These windows are arranged by 2-digit serial numbers (including "+" sign) from
00~99, then to +0, +1, etc. Each window serial number, or so-called window ID
code, has a defined meaning. For example, Window M11 indicates the parameter
input for pipe outside diameter, while Window M25 indicates the mounting spacing
between the transducers, etc. (Refer – Windows Display Explanations).
The keypad shortcut to visit a specific window is to press the key at any time,
then input the 2-digit window ID code. For example, to input or check the pipe

Chapter 1 Installation
www.supmea.com
- 7 -
outside diameter, just press the keys for window ID code 11.
Another method to visit a particular window is to press and keys to
scroll the screen. For example, if the current window ID code is M02, press
key to enter Window M01, press the button again to enter Window M00; then,
press the key to back Window M01, and press the ˅ key again to enter
Window M02.
Windows are separated into three types: (1) Data Type, such as M11, M12; (2)
Option Type, such as M14; (3) Pure Display Type, such as M01, M00.
You can check the corresponding parameters by visiting the Data Type Windows.
If you want to modify the parameters, input the digits and press or press
first, input the digits then press Enter again to confirm.
Example1: To enter a pipe outside diameter of 219.234, the procedure is as
follows:
Press keys to enter Window M11 (the numerical value displayed
currently is a previous value). Now press key. The symbol ">" and the
flashing cursor are displayed at the left end of the second line on the Screen. Then
input the parameters; or do not press the key, directly enter
.
You can check the selected option by visiting Option Type Windows. If you want to
modify it, you must press first, the symbol ">" and the flashing cursor are
displayed at the left of the Screen. Operator can use the and to scroll
the screen and get the required value then press to confirm; or enter the
corresponding value option directly and press to confirm.

Chapter 1 Installation
www.supmea.com
- 8 -
For example, if the pipe material is "Stainless Steel", Press to enter
Window M14, press to modify the options. Select the "1. Stainless Steel"
option by pressing and , then press to confirm the selection; It is
possible to press key to change the selection and wait until"1.Stainless
Steel" is displayed on the second line of the screen, then press to confirm.
1.6. flowmeter window description
These windows are assigned as follows:
01~08 Flow Totalizer Display: to display flow rate, positive total, negative total,
net total, velocity, date & time, present operation and flow results today,
etc.
10~29 Initial Parameter Setup: to enter pipe outside diameter, pipe wall
thickness, fluid type, transducer type, transducer mounting method and
spacing, etc.
30~38 Flow Units Options: to select the flow unit such as cubic meter, liter or
other units, can turn totalizers on/off and reset totalizers, etc.
40~49 Setup options: Scaling factor, system lock (Window M47), etc.
55~89 Input and output setup: date and time, ESN, communication baud rate
setting, etc.
90~98 Diagnoses: Signal strength and signal quality (Window M90),
TOM/TOS*100 (Window M91), flow sound velocity (Window M92), total
time and delta time (Window M93), Reynolds number and factor (Window
M94), etc.
+0~+5 Appendix: power on/off time, total working hours, on/off times and a
single-accuracy function calculator.
Attention
Generally, press key first if operator wants to enter “modify” status. If the “modify” is still not
possible even after pressing the key, it means that system is locked by a password. To
“Unlock” it, select “Unlock” in Window M47 and enter the original password.

Chapter 1 Installation
www.supmea.com
- 9 -
Attention
The other windows for hadware adjustment are reserved by the manufacturer.

Chapter 2 Pipe parameter entry shortcuts
www.supmea.com
- 10 -
Chapter 2 Pipe parameter entry shortcuts
2.1. Dual function keys menu description
Press key
Display Net Flow Today /Flow Max
/Flow Min/The Average/Current Rate
in turn.
Press key
Display Day Totalizer Flow/Monthly
Totalizer Flow/ Yearly Totalizer Flow
in turn.
Press key
Display Totalizer Start and Stop in turn.
Press key
Display instantaneous cool capacity
and cool capacity totalizer.
Press key
Display instantaneous heat capacity
and heat capacity totalizer.
Press key
Display the temp in, out and
temperature difference .
Press key
Display Flow Rate and Velocity.
Press key
Display Flow Rate and Velocity.
Flow Max.
360 .0000 m3/h
m3
Day Totalizer
700.1000
m3
60 sec 10.123
ON
EFR 0.0000 GJ/ h* R
ENT 0X1 GJ
I n- Out- Delta C
6.21 8.21 - 2.00
EFR 0.0000 GJ/ h* R
EPT 0X1 GJ
Flow 0.1129m3/h*R
Vel 1.0415 m/s
Flow 0.1129m3/h*R
Vel 1.0415 m/s

Chapter 2 Pipe parameter entry shortcuts
www.supmea.com
- 11 -
Press key
Display Flow Sound Velocity.
Press key
Display Signal Strength and Signal
Quality.
Press key
Press Ent to start Manual Totalizer,
then press Ent to end Manual Totalizer,
press Ent to input Standard Totalizer to
get the final K factor. Complete the
calibration with pressing Ent to store.
Press key
Input Code 1234 to complete Reset
Zero.
Press key
Display System Error Codes.
Fluid Sound Veloci
ty 0.0000m/ s
Strength + Quality [ 90
UP:00.0 DN:00.0 Q=00
Manual Cali brate
Press Ent When Ready
* R- - - - -- - --
System Normal
Set Zero
Please Enter PW