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Sierra Instruction Manual 

InnovaSonic

® 

203 Economical 

27 

 

6.2.

 

Display Explanation 

While reading this section, please compare it with the instrument in order to improve your understanding. 

 

Flow Rate

Net Totalizer 

Display flow rate and net totalizer. 
If the net totalizer has been turned off (refer to M34), 
the net totalizer value displayed is the total prior to its 
turn off. 

 

 
 

 

 

Flow Rate

Velocity 

Display flow rate and velocity. 

 

 

 

Flow Rate 

Positive Totalizer 

Display flow rate and positive totalizer. 
Select the positive totalizer units in Menu M31. 
If  the  positive  totalizer  has  been  turned  off,  the 
positive  totalizer  value  displayed  is  the  total  prior  to 
its turn off. 

 

 
 
 

 

 

Flow Rate

Negative Totalizer 

Display flow rate and negative totalizer. 
Select the negative totalizer value in Menu M31. 
If the negative totalizer has been turned off (refer to 

 

 

 

M36), the value displayed is the total prior to turn off. 
 

 

Date Time

Flow Rate 

Display the current date time and flow rate. 
The time setting method can be found in Menu M60. 

 

 

 

System Error Codes 
Display  the  working  condition  and  the  system  error 
codes. More than one error code can occur at the same 
time. 
The  explanations  of  error  codes  and  detailed 
resolution  methods  can  be  found  in  “Error 
Diagnoses”. 

 

 
 

 

 

Net Flow Today 
Display net total flow today. 

 

 

F lo w  0 .115 4 m3 / h      * R
NET     0 x 1m3

F lo w  0 .112 9 m3 / h      * R
Ve l

1.0 4 15 m/ s

F lo w    0 .112 9 m3 / h    * R 
POS

0 x 1m3

F lo w     0 .112 0 m3 / h   * R
NEG

0 x 1m3

0 3 - 0 4 - 0 3  15 :4 9 :4 0  * R 
F lo w

0 .1116   m3 / h

* R  - - - - - - - - - - - - - -
Sy s t e m No r ma l

Ne t  F lo w T o d a y     M0 9

0 .4 5 8 7 4 8

m3

Содержание InnovaSonic 203

Страница 1: ...InnovaSonic Model 203 Economical Ultrasonic Liquid Flow Meter Instruction Manual Version IM 203 Rev J November 2017...

Страница 2: ...na Postal Code 201316 Phone 8621 5879 8521 Fax 8621 5879 8586 COPYRIGHT SIERRA INSTRUMENTS 2016 No part of this publication may be copied or distributed transmitted transcribed stored in a retrieval s...

Страница 3: ...erve the right to change the content of this manual without prior notification If you have any questions or problems regarding this manual please contact Sierra s Customer Service Customer Service Dep...

Страница 4: ...erra Instruction Manual InnovaSonic 203 Economical 5 Product Components Inspect the flow meter prior to installation Check the parts against the packing list Make sure that there is no transport damag...

Страница 5: ...4 2 1 DUAL FUNCTION KEYS MENU DESCRIPTION 14 2 2 MENU SYSTEM EXAMPLES 15 3 Measurement Site Selection 17 4 Transducer Installation 18 4 1 INSTALLING THE TRANSDUCERS 18 4 1 1 Transducer Spacing 18 4 1...

Страница 6: ...SWERS 43 8 Product Overview 44 8 1 THEORY OF OPERATION 44 8 2 SPECIFICATIONS 45 9 Appendix1 Serial Interface Network Use and Communications Protocol 48 9 1 OVERVIEW 48 9 2 SERIAL PORT PIN DEFINITIONS...

Страница 7: ...astic bushings Insert the plastic bushings into the installation holes Put the flow meter in position and screw in the screws 86 mm 135 mm 5 32lnch 3 39lnch Position drawing 1 Place this template on t...

Страница 8: ...as been installed the flow meter wiring can be connected Viewing the TB you will find the transmitter interface labels from left to right Power supply Relay output OCT Output Upstream transducer Downs...

Страница 9: ...ications Name Shielded Twisted Pair Standard JB8734 5 1998 Diameter 5 mm Twist Line Space 50 mm Multi Core Line 0 4 mm2 radix Gauge AWG 20 Core Line Color Red and Black Shield Floor 128 Intwine WARNIN...

Страница 10: ...quired for the flow measurement exercise Push to backspace or delete characters to the left Use and to return to the previous menu or to open the next menu These keys act as and functions when enterin...

Страница 11: ...m the selection It is also 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 Flow Meter Menu Descri...

Страница 12: ...n Manual InnovaSonic 203 Economical 13 0 5 Appendix power on off time total working hours on off times and a single accuracy function calculator Attention other menus not listed are for hardware adjus...

Страница 13: ...Flow Vel 7 Key Press this key to display Velocity The function is the same with Window M01 Sound Vel 8 Key Press this key to enter Fluid Sound Velocity in Window M92 Signal 9 Key Press this key to dis...

Страница 14: ...4 press the key to bring up the scroll down options press the or key to scroll to the correct pipe material in this case carbon steel then press the key to confirm Step 4 Transducers type Although oth...

Страница 15: ...struction Manual InnovaSonic 203 Economical 16 Step 7 Display measurement result Press keys to enter menu M01 to display measurement results R indicates normal operation Flo w 0 112 9 m3 h R Ve l 1 0...

Страница 16: ...ontal pipe Ensure enough straight pipe length at least equal to the figure shown below for the upstream and downstream transducers installation Figure 4 Measurement Site Selection Ensure that the pipe...

Страница 17: ...ransducer Mounting If the transducers cannot be mounted horizontally symmetrically due to limitation of the local installation conditions it may be necessary to mount the transducers at a location whe...

Страница 18: ...measurement accuracy can be improved by extending the transit distance with the N method uncommonly used Figure 7 N Method Transducer Mounting Method 4 2 Transducer Mounting Inspection Check to see i...

Страница 19: ...sible 4 2 3 Total Time and Delta Time Total Time and Delta Time which displays in menu M93 indicates the condition of the installation The measurement calculations in the flow meter are based upon the...

Страница 20: ...0 00 that means there is no signal detected Thus it is necessary to check that the parameters including all the pipe parameters have been entered accurately Check to be sure the transducer mounting me...

Страница 21: ...er off and restart Letter F indicates hardware defect For further information please refer to Error Diagnosis 5 2 Zero Set Calibration With no movement of liquid in the pipe the meter should read zero...

Страница 22: ...Menu M57 Calibrating and testing the current loop is performed in Menu M58 Complete the steps as follows Press move or to display 0mA 4mA 8mA 12mA 16mA 20mA readings connect an ammeter to test the cur...

Страница 23: ...t the positive totalize pulse through a Relay and each pulse represents a flow of 0 1m3 the configuration is as follows 1 In Menu M33 select totalizer the flow unit Cubic Meter m3 2 In Menu M34 select...

Страница 24: ...this menu will close automatically as soon as the power is turned off Press to calibrate the current loop 4mA output Use a milliamp meter to measure the current loop output current At the same time pr...

Страница 25: ...t 45 Scale Factor 46 Network Identifying Address Code 47 System Lock Input and Output Setup 55 CL Mode Select 56 CL 4mA Output Value 57 CL 20mA Output Value 58 CL Check 59 CL Current Output 60 Date an...

Страница 26: ...Flow Rate Negative Totalizer Display flow rate and negative totalizer Select the negative totalizer value in Menu M31 If the negative totalizer has been turned off refer to M36 the value displayed is...

Страница 27: ...er 5 PVC 6 Aluminum 7 Asbestos 8 Fiber Glass Epoxy Transducer Type 0 Standard 1 Ty 45B Standard is clamp on type transducer Ty 45B is WS inserted type transducer optional Transducer Mounting Four moun...

Страница 28: ...displayed if the Flow meter experiences a poor signal condition This function will allow continued data calculation without interruption Empty Pipe Setup This parameter is used to overcome the possibl...

Страница 29: ...ns Select totalizer units The available unit options are as same as those found in Menu M31 The user can select units as their requirement Factory default is Cubic Meters Totalizer Multiplier Options...

Страница 30: ...icates the totalizer is turned on When it is turned off the negative totalizer displays in Menu M03 will not change Factory default is ON Totalizer Reset Totalizer reset all parameters are reset Press...

Страница 31: ...d flow values below 0 03 as 0 Usually 0 03 is recommended in most applications Set Static State Zero When fluid is in the static state the displayed value is called Zero Point When Zero Point is not a...

Страница 32: ...e factor is used to modify the measurement results The user can enter a numerical value other than 1 according to the actual calibration results Network IDN Input system identifying code these numbers...

Страница 33: ...alue Set the CL output value according to the flow value at 4mA The flow unit s options are the same as those in Menu M31 Once 4 20mA vs Vel is selected in Menu M56 the unit should be set as m s 20mA...

Страница 34: ...erial Port Settings This menu is used for serial port setting Serial port is used to communicate with other instruments The serial port parameters setting of the instrument that applies the serial por...

Страница 35: ...rresponding flow value when frequency output signal is at highest FO frequency For example when the low FO frequency is 3000Hz low FO flow rate is 1000m3 h then when the frequency output is 3000Hz the...

Страница 36: ...e OCT hardware or Relay output signal Alarm 2 High Value Enter the high alarm value Relevant alarm is turned on in Menus M78 and M79 any of the measured flow which is higher than the high value will a...

Страница 37: ...tes that it was working properly the whole day On the contrary if G is displayed it indicates that the instrument gain was adjusted at least once Probably it was offline once on that day If H is displ...

Страница 38: ...whether the parameters are entered correctly especially the sound velocity of the fluid and the installation of the transducers This data is of no use before the system is ready Fluid Sound Velocity...

Страница 39: ...0 07 18 12 40 12 the date time flow rate is displayed in the lower right corner Total Working Hours With this function it is possible to view the total working hours since the flow meter left the fact...

Страница 40: ...lf diagnostics once again to detect and solve possible errors using the table below If a problem still exists please contact the factory or the factory s local representative for assistance Table 2 ap...

Страница 41: ...may run properly at a new site with less scale New pipe liner Wait until liners solidified and saturated H Low Signal Strength Low signal strength Cause refers to above mentioned reasons Solution refe...

Страница 42: ...good pipe section and fully clean it apply a wide band of coupling compound on each transducer face bottom and install the transducer properly Slowly and slightly move each transducer with respect to...

Страница 43: ...m transit time travel time or time of flight which is proportional to flow velocity according to the formula below T Tup Tdown Remarks V Medium Velocity M Ultrasonic frequency of reflection D Pipe Dia...

Страница 44: ...Sierra Instruction Manual InnovaSonic 203 Economical 45 8 2 Specifications...

Страница 45: ...Sierra Instruction Manual InnovaSonic 203 Economical 46...

Страница 46: ...Sierra Instruction Manual InnovaSonic 203 Economical 47...

Страница 47: ...to control the opening of a control valve The relay output can be used to power on off other equipment The analog input of the system can be used to input signals such as pressure and temperature Thes...

Страница 48: ...62 The first selected data indicates baud rate 9600 19200 38400 56000 57600 115200 are available Parity fixed at None Data length fixed at 8 Stop Bits fixed at 1 The factory default serial port param...

Страница 49: ...ion frame format Slave Address Operation Function Code First Address Register Register Number Verify Code 1 byte 1 byte 2 bytes 2 bytes 2 bytes 0x01 0xF7 0x03 0x0000 0xFFFF 0x0000 0x7D CRC Verify The...

Страница 50: ...s in the IEEE754 format single precision floating point form of 1 2345678 Pay attention to the data storage order of the above example Using C language to explain the data pointers can be used directl...

Страница 51: ...characters 2 per 16 bit register Modbus Register Table PDU Address Register Read Data Type No Registers Notes 0000 40001 Flow s low word 32 bits real 2 0001 40002 Flow s high word 0002 40003 Flow m l...

Страница 52: ...1 0049 40074 Analog Input AI1 Value low word 32 bits real 2 Returned temperature value with RTD option 004a 40075 Analog Input AI1 Value high word 004b 40076 Analog Input AI2 Value low word 32 bits re...

Страница 53: ...ed return or rejection of product is made within a reasonable period but no longer than one 1 year for calibration and non calibration defects from date of delivery To assure warranty service customer...

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