User's Manualindohardware.com/pdf/SHM_Vortex_Split_Remote_Type.pdf · C.Q-Reset " is set to ON, can...

User's Manual

Safety note

please do not use in the atomic energy equipment and life

related equipment, medical equipment and so on。

This instrument has no power fuse, please set

the fuse safety device etc. in this instrument power supply loop.

Please do not use in addition to the products on offer range of

specifications.

Please do not use in flammable and explosive place。

Please avoid installed in the large quantity of

heat meter (heaters, transformers, high power resistance) above.。

The ambient temperature is above 50 DEG C, please use

the forced cooling fan orcooling machine, but don't let the cooling

air blown directly into the meter。

For disc mounted instrument, in order to avoid the user to close a power

supply terminal high voltage part, please take the necessary measures in

the final device。

This product installation, commissioning, maintenance should be

equipped with the engineering and technical personnel qualifications to carry

Please note the following articles and must comply with the product

manual records. If you do not comply with the matters needing

attention in use, there is danger to cause major injury or accident.

out。

If the failure of the products or abnormalities are likely to cause the

system to a major accident, please proper protection circuit is arranged

in the external, to avoid accidents.

The company is not responsible for any direct or indirect loss in addition

to the product itself outside.。

The company reserves without prior notice to change the product

specification of the rights。

Catalog 1、QUICK SETTING FLOW PARAMETERS ....................... 1

2、SWITCHING SCREEN ................................................. 4

3、QUERY HISTORY AND POWER INFORMATION.......... 6

4、FLOW ALGORITHM ................................................... 8

5、CUMULATION FLOW AND RESET ......................... 13

6、COMMUNICATION SETTING .................................... 15

7、OUTPUT SETTING ................................................... 18

8、ALARM SETTING ..................................................... 19

9、CUT THRESHOLD AND PROTOCOL MEASUREMENT

...................................................................................... 22

10、SENSOR AND SYSTEM ERROR CORRECTION ........ 23

11、DISPLAY SETTING ................................................. 25

12、RECORD SETTING ................................................. 26

13、CLOCK SETTING .................................................... 28

14、PASSWORD SETTING ............................................ 30

15、RECOVERY AND BACKUP PARAMETERS ............... 32

Liquid Crystal Type Flow Totalizer

-1-

16、INSTALLATION AND CONNECTION ....................... 33

17、PARAMETER LIST ................................................. 36

18、TYPES AND SPECIFICATIONS ................................ 46

19、TECHNICAL SPECIFICATIONS ............................... 46

1、Quick Setting Flow Parameters

The instrument is powered on, the following parameters can be

completed by setting the flow measurement.

Figure1.1 Fast operation flow chart

The specific process parameters as shown below. Choose a branch


-2-

while the parameters of other branch Auto hide. For example, select the"

flow channel input signal type" as the pulse, is no longer displayed"

design flow limit" and" flow sensor type" and" the square root function"

parameter.


-3-

Flow Channel Input Type

Pulse

Flow Coefficient

F-Upper Range

Flow Sensor Type

Square Root

Medium

Fluid Density

Other

Differential

Pressure

Non Differential

Pressure

S.S.P、S.S.T、S.T、A.T.CW.T.C

Pressure under

designing condition

Temperature Under

Designing Condition

Temperature Type

FixedNO Temp

Pt100 and so on

Pressure Type

Fixed

P-Upper

Range

P-Lower

Range

P-Decimal Point

Atmosphere

Pressure

A.Flow.Unit

D.Conv.Unit

D.Conv.Decimal Point

The End

Fluid Density

Fixed

Fixed

Current

Current 、Voltage

Orifice Plate, V Cone

NO Pressure

NO Compensation


-4-

2、Switching Screen

The instrument contains five daily information screen. Can through

the DISP key on the screen to switch between the various , also can

set parameters to make the automatic cycle show.

All the above screen may cause a slight change for parameter setting:

1. When the temperature or pressure input signal selection for "no", the

instrument automatically hide the picture of the temperature or pressure

display;

2. When the medium and compensation of choice for "no compensation", all

measurements showed only picture.

3. When the temperature input is disconnected, or when the

input exceeds the upper limit of


-5-

physical measurement instrument, instrument display "spillover" words in

the corresponding position.

4. When the cumulative flow number greater than 6, the meter

automatically hide the "accumulation", in order to display

the higher number of data bits.

※ Note: before compensation information picture "flow" is mainly

used to judge the compensation related parameters are set correctly. Please

refer to the specificsection Fourth "picture of the flow before

compensation information".


-6-

3、Query history and power information

The instrument contains six historical information screen. Can through

the QUERY key on the screen to switch between the various.Can

always return measured value display screen.

3.1、Date Cumulant Query

Figure3.1 Date the cumulative flow query

This screen by pressing left and right to move the cursor, press

the numerical upper and lower keys can increase or decrease the

selected year, month and day. Select a different date, the title bar will

automatically display the current query is the cumulative flow what time.

You can query the cumulative flow of annual, monthly, daily in the

latest 3 years.

3.2、The instantaneous volume history

curve query


-7-

Figure3.2 The instantaneous volume history curve

The instantaneous volume history curves including

temperature, pressure, flow rate of three frames, according to the query

key can in turn switch.

Press the up and down keys can be to turn pages, press the left and

right keys on a page to move around the cursor shaft.

3.3 、 Recording information and U

disk dump

Figure3.3 Recording information and dump screen


-8-

3.4、Outage information

Figure3.4 Outage information screen

Press the left, right click to turn pages.

A total of 8 groups of power cut and can be

recorded on electric information. Record full, cover the old information.

3.5、The clock screen

Figure3.5 The clock screen


-9-

4、Flow algorithm

The instrument can be matched with various flow sensor, according to

the different input signal types can be divided into three categories, as

shown in table 4.1.

Figure4.1 The calculation of flow classification

Sensor

type

Explain The calculation formula

of instrument

Non dif

ferentia

l

pressur

e pulse

input

The sensor is

mainly connected

with

the vortex, turbine

and other

non differential

pressure type pulse

output

The measured flow unit in hours:

3600tcoefficien flow

frequencyinput flow volumeofCondition

The measured flow units in minutes:

60tcoefficien flow

frequencyinput flow volumeofCondition

Non pr

essure t

ype ana

log

input

The main matching

vortex, turbine, elec

tromagnetic and

other

non differential

pressuretype analog

output (usually

4~20mA) transmitt

er

range flow Volume

signalinput of percentage Theflow volumeofCondition


-10-

Differe

ntial

pressur

e type a

nalog

input

The main matched

hole plate, V

cone arithmetic pre

ssure type analog

output (usually

4~20mA) sensor

or transmitter

density fluid of conditions workingactual The

designdensity fluid Workingsignalinput of percentage The

range rate flow umeDesign volflow volumeofCondition

Or

designdensity fluid Working

density fluid of conditions workingactual Thesignalinput of percentage The

range flow mass ofdesign for the Conditionsflow mass ofCondition

In need of special note here is, a way to set parameters of the

differential pressure sensor. Parameters typically sensors provide differential

pressure cap, cap, comprising traffic flow coefficient, Reynolds

number, diameter ratio, expansion coefficient. The calculation formula

of the differential pressure sensor is usually:

density Fluid valuepressure aldifferenti The241

flow Mass 2

4

d

C

Because each sensor manufacturers calculations of different, but usually

provide thedesign condition and design condition flow upper

limit, temperature, pressure. Therefore, the instruments used

in the calculation of design conditions according to the range

and density compensation, simplifies the instrument parameters setting. For

example, the application of standard orifice plate flowmeter measurement of

superheated steam flow, compensation formula is as follows:

designdensity fluid Working

density fluid of conditions workingactual Thepercentage valuemeasured Thelimit flow mass ofdesign for the Conditionsflow Mass

Flow Unit

The above list is that measurement principle of the sensor according to


-11-

the formula, in the field of dimensional transformations often

need to flow. This point by setting the instrument measured discharge unit

and dimension can be realized after the conversion unit. The formula

for converting:

density of Conditionsunit flowflow volumeofCondition unit conversionafter lDimensionaflow mass ofCondition ）（）（

density Standard

density of Conditionsunit flowflow volumeofCondition unit conversionafter lDimensionaflow volumestandard The

）（）（

In the formula is calculated according to the condition of density often

require the temperature, pressure and fluid type site, of course, can also be

a fixed density

The flow coefficient of unit conversion

For pulse input sensor, need unit and field measurement of the flow

coefficient of the factory calibration of flow units have different. Set the

instrument parameters, should be unified into a field unit for measuring the

flow unit. For example: the flow coefficient of the

sensor factory calibration is 32.1 pulses / L, the scene needs in accordance

with the cubic unit of measurement. You should set the parameters of

flow unit in the instrument settings for the M parameters fand /h, flow

coefficient is set to 32100 (pulse/ m3).

The density calculation

Saturation, superheated steam density, via the IAPWS-97 formula is

calculated bytemperature and pressure.

The density of water, the calculated by equation of order 3.

The density of the gas, by querying the standard density table obtained.

Parameter setting

Because of the different sensors, medium, on-site requirements lead to


-12-

differentparameters to be set, the instrument provides the boot

parameters quick setting mode,according to the content setting, auto

hide, do not need to set parameters. In order

tosimplify the complicated settings. The password is set, the

input guide parameter password (default 21215), you can enter

the flow fast set.

The flow of information in the picture - before compensation

This is an intermediate computation, at this time, yet the introduction

of compensationcoefficient calculation: for non differential pressure, shows

the condition of volume flow,for differential pressure type, is shown

in:

signalinput of percentage Therange flow ofcondition design The


-13-

5、Cumulation Flow and reset

Figure5.1 Cumulative Parameter setting

How to reset the current accumulated flow

As shown in Figure 5.1, set the " Reset Per " parameters for ON.

In the daily information screen press the button for 5 seconds. Or

" Com Reset " parameter is set to 2222.


-14-

※ Note: in order to prevent the maloperation of the instrument in

normal operation. Project commissioning is completed, should be "

Reset Per " parameter is set to OFF.

How to reset the historical accumulationand outage information

The " C.Q-Reset " is set to ON, can automatically clear the

historical accumulation. " Outage Reset " is set to ON, can

automatically clear the historical accumulation.


-15-

6、Communication Setting

Figure6.1 Communication Parameter setting

Communication protocol

Instrument communication protocol include TC ASCII protocol

and MODBUS-RTU protocol, the user can choose any one.

TC ASCII Protocol


-16-

The relevant communication protocol and command please

check out《Communication protocol》for more, Associated with this

instrument commands are as follows:

#AA Read the accumulated value

#AA01 Read temperature measurements

#AA02 Read pressure measurements

#AA03 Read before compensation instantaneous flow value

#AA04 Read after compensation instantaneous flow value

#AA05 Read the flow density

#AA0001 Read the first output analog value（output one）

#AA0003 Read output state of the switch(Alarm output)

#AA99 Read the instrument version number

$AABB Read instrument parameters numerical

%AABB(data) Set the instrument parameters

&AA(data) Output the first Analog signal

&AA01(data) Output the second Analog signal

&AABBDD Output the switch quantity

MODBUS-RTU Communication protocol The relevant

communication protocol and command please check out《MODBUS

Communication protocol》for more

The command contents

Function code(FC) start address

data format

Read temperature 04 or 03 00

32bit floating number

Read 04 or 03 02 32bit floating

number


-17-

pressure

Read before compensation instantaneo

us flow

04 or 03 04 32bit floating

number

Read after compensation instantaneo

us flow


number

Read the accumulated


number

Read flow density


number

Read the accumulated

(High precision)


number

Read output 04 or 03 12 32bit floating

number

Read instrument parameters

03 256+Paramet

er address×2 32bit floating

number

set instrument parameters

10 256+Paramet

er address×2 32bit floating

number


-18-

7、Output setting

Figure7.1 Output Parameter setting

Calculation of output Electric current

CurrentLCurrentL-limit Lowutput -limitHigh utput

limit LowOutput - valuemeasuredcurrentOutput ）（CurrentH

OO


-19-

8、Alarm setting

Figure8.1 Alarm Parameter setting


-20-

This function is selection function，when user ordering chosen

alarm points, just open related functions. You can choose 2 alarm

points at most.

Alarm Mode

Choose high limit means corresponding measurement value

upper limit alarm, choose low limit means Corresponding

measurement value lower limit alarm.

Choose preset reset means preset output on the cumulative flow,

at the same time reset the cumulative value.

Choose preset not reset means preset output on the cumulative

flow, and does not change the cumulative value.

After set the alarm mode parameters, the alarm type is divided

into two types: Measured value upper and lower limit alarm and

preset output cumulative value alarm.

Measured value upper and lower limit alarm

Sensitivity

In order to prevent measured values fluctuates near the alarm

set value caused alarm relay frequent action, according to need

to set an alarm to lift the epitaxial region.

Example: The upper limit alarm


-21-

Alarm delay

The range is 0~30 Sec, when set to 0 no alarm delay function.

When the measured value exceeds the alarm set value, it will

start the alarm delay, if during this time the measurements value is

always in a state of alarm, alarm delay over output alarm signal,

otherwise no output alarm signal.

The delay control Alarm restore also.

Preset output cumulative value alarm

Preset output advance(Alarm Sensitivity)

When the alarm mode choice as the preset reset or preset not

reset, the alarm sensitivity to determine the output advance.

Preset output actuation time(Alarm Delay)

When the alarm mode choice as the preset reset or preset not

reset, the alarm delay to determine the actuation time, the unit is Sec.

When set to 0 No automatic recovery.

Example: Asked alarm 1 preset output, the target value is

12.35m³, the advance is 0.05m³.when the cumulative flow reached

12.30 m³, alarm 1 output close, automatic recovery 10 Sec later, At

the same time the cumulative reset.

Alarm 1 point should be set in parameter group: Value: 12.35,

Mode: Preset Reset, Sensitivity: 0.05, Delay: 10.


-22-

9、Cut Threshold And Protocol Measurement

Protocol Measurement

Mainly used for trade measurement, supply and demand sides

of lower or higher than a threshold value according to the protocol

of measurement and settlement.


-23-

10、Sensor And System Error Correction

How To Use Correction Of Zero Point And Full Scale

The instrument's zero and full-scale correction is mainly used

for error correction of sensors and connection caused by. The

factory instrument itself precision is tested qualified.

When there are fixed deviation in the whole measuring

range measurement value, can use zero correction. For example, the

reference temperature is 20.0 ℃ , instrument display 20.3 ℃ ; the

reference temperature is 89.3 ℃ , instrument display 89.6 ℃ , can


-24-

be set the zero point to -0.3 ℃ . Zero correction value

= reference temperature- instrument temperature.

When the measured values closer to the greater the upper

range error, you can use full correction. Full correction before, should

first use zero correction will be zero alignment. Then set

the full correction: reference value divided by the meter display value.

The calculation formula for the instrument internal:

The final display value = (corrected before measurements + zero

correction value) * full correction value


-25-

11、Display setting


-26-

12、Record setting

Record Time

Timing recording instrument using 4M flash for temperature, pressure,

flow rate of instantaneous quantity. Record the length of time depends on

the recording interval settings. The formula is as follows:

The longest recorded time = 12hours* Recording interval

Record Inquiry


-27-

Can query through the instantaneous volume history curves (section3);

also can through the USB interface, use U disk to transfer data to a computer.

Query and Analysis on the computer with special software for KLCOM100 .


-28-

13、Clock Setting


-29-


-30-

14、Password setting

If the password is forgotten, ask the seller consultation universal


-31-

password


-32-

15、Recovery and backup parameters

The instrument has the backup current parameter,

or parameter recovery for parameter backup function. To effectively

solve the field parameter setting disorder after the problem of high

cost of service.


-33-

16、Installation And Connection

16.1 The Shape And The Size Of Holes

Figure16.1 Instrument Shape Size

16.2 Connection

To ensure safety, wiring must make sure the power is off.

AC power instrument, is the common end of power supply

filter with high pressure, can only pick up the earth, the prohibition of other

terminals connected together with instrument.

The specification is given for the basic wiring diagram, by restricting

the number ofterminals, when the conflict instrument function and

basic wiring diagram, wiring diagram to shell terminal diagram shall


-34-

prevail.

The wiring terminal

Figure16.2 Instrument wiring terminal map

DC power supply products, terminal 11 is for power supply, terminal

12 is for power negative.

For customized products, please refer to the graph is quasi random

terminal.


-35-

16.3 The instrument frame switching Tree

Figure16.3 Operation flow chart


-36-

17、Parameter List

17.1 Flow Parameter

Parameter Name

Range or Option

（Decimal）

communication address

(Hexadecimal) Default

Flow Sensor

Vortex、Turbine、

Electromagnetic、Other

non-DP(Other

Non Differential Pressure)、

Orifice Plate、V Cone、Venturi

Tube、Other

DP(Other Differential

Pressure)

47H Vortex

Flow Type

Pulse 、 mV 、 4-20mA 、

0-10mA、0-20mA、0-5V、

1-5V

1CH 4-20mA

F- Coefficient 0~9999999 ( The number of

unit pulse) 25H 1000

F-Decimal Point

00000.、0000.0、000.00、

00.000、0.0000 1DH 0000.0

F-Upper Range -99999~99999 (Same to The

Measured Flow Unit) 1EH 500.0

Square Root OFF、ON 3FH OFF

Medium

NO-C(NO Compensation)、

Fixed Density、

W.T.C(Water Temperature

Compensation)、

S.S.P(Saturated Steam

49H Fixed

density


-37-

Pressure)、S.S.T(Saturated

Steam Temperature)、

S.T(Superheated

Thermobaric)、

A.T.C(Air Thermobaric

Compensation)、

O.T.C(Oxygen Thermobaric

Compensation)、

N.T.C(Nitrogen Thermobaric

Compensation)、

H.T.C(Hydrogen Thermobaric

Compensation)、

OG.T.C(Other

GasThermobaric Compensation)

Fluid Density 0~99999 kg/ m3 4AH 00000

A.Flow.Unit

m3/h、Nm

3/h、t/h、l/m、kg/m、

m3/m、Nm

3/m

(Corresponding 15~21)

22H m3/h

D.Conv.Unit (Dimension Conversion

Unit)

m3/h、Nm

3/h、t/h、l/m、kg/m、

m3/m、Nm

3/m

(Corresponding 0~6)

48H m3/h

Td

（Temperature

Under

Designing

Condition）

-99999~99999 ℃ 45H 00000

Pd

（Pressure

under

designing

condition）

-99999~99999 MPa 46H 00000


-38-

Temp Type

no、Fixed、Calc、Pt100、

Cu100、Cu50 、K、T、E、

S 、 4-20mA 、 0-10mA 、

0-20mA

4FH note1 Pt100

T-Decimal Point 00000.、0000.0、000.00、

00.000、0.0000 0BH 0000.0

T-Upper Range -99999~99999 ℃ 0CH 500.0

T-Lower Range -99999~99999 ℃ 0DH 0

T-Fixed Value -99999~99999 ℃ 11H 500.0

Pressure Type

no、Fixed、Calc、4-20mA、

0-10mA、0-20mA、

1-5V、0-5V、mV

50H note1 4-20mA

P-Decimal Point

00000.、0000.0、000.00、

00.000、0.0000 14H 00.000

Pressure Unit MPa、kPa 19 note2 MPa

P-Fixed Value -99999~99999 MPa 1AH 05.000 P-Upper

Range -99999~99999 MPa 15H 05.000

P-Lower Range -99999~99999 MPa 16H 0

Atmosphere

(Atmosphere Pressure)

000.000~999.999 kPa 4BH 101.325

Standard Temp (Standard

Conditions

Temperature)

0℃、20℃ 57H note3 20℃

17.2 Correction Parameter

Parameter Name Range or Option

（Decimal） communicatio

n address Default


-39-

(Hexadecimal

)

Cut Threshold 0~99999 40H 0

T-Zero Point -99999~99999℃ 0EH 0

T-Full Scale 0.5~1.5 0FH 1.0000

T-Filter 1~20 12H 1

T-Threshold -99999~99999 ℃ 55H note4 -99999

P-Zero Point -99999~99999 MPa 17H 0

P-Full Scale 0.5~1.5 18H 1.0000

P-Filter 1~20 1BH 1

P-Threshold -99999~99999 MPa 58H note45 -99999

F-Zero Point -99999~99999(Unit Before compensation )

20H 0

F-Full Scale 0.5~1.5 21H 1.0000

F-Filter 0~60 24H

note46 4

CJ Coef(Cold junction coefficient)

0~2 28H 1.0000

Pr

ot

oc

ol

Mea

r

SST（Small

signal protocol

value）

0~99999 （ Unit After

compensation ） 3BH 0

SSPV(Small

signal protocol

value)


compensation ） 3CH 0

LST(Large

signal

threshold)


compensation ） 3DH 99999


-40-

LSC(Large

signal

coefficient)

0~99999 3EH

note47 0

17.3 Cumulative Parameter

Parameter Name

Range or Option

（Decimal）


(Hexadecimal

)

Default

C-Decimal Point (Cumulative

Decimal Point)

00000.、0000.0、000.00、

00.000、0.0000 35H 00000.

Reset Value (Reset Initial

Value)

0~1000000000 36H 0

Reset Per

(Reset

Permission) OFF、ON 37H OFF

Com Reset

(Communication Reset)

0~2222 38H 0

Outage Reset (Outage

Information

Reset)

OFF、ON 39H OFF

C.Q-Reset

(Cumulative Query Reset)

OFF、ON 3AH OFF

17.4Communication Parameter


（Decimal）


(Hexadecimal

)

Default

Address 0~255 2DH 1

Baud Rate 2400、4800、9600、19200 2EH 9600


-41-

Parity None/Odd/Even 5BH

noet8 None

Alarm control Instrument /PC 2FH Instrument

Output Control Instrument /PC 30H Instrument

Protocol TC ASCII/Modbus-RTU 5AH

note8 TC ASCII

17.5 Alarm Parameter

Te

am Parameter Name

Range or Option

（Decimal）


(Hexadecim

al)

Default

Alarm 1

Value -99999~1000000000 00H 0

Channel

Temp（Temperature

input channel）、

Press（Pressure

input channel）、

B-Flow (The flow before compensation) A-flow (The flow after

compensation)

01H Temp

Mode

H（High limit）、 L（Low

limit）、A（preset

Reset）、B（preset not

Reset）

02H H

Hysterisis 0~99999 03H 0

Delay 0~30（s） 04H 0

Alarm 2

Value -99999~1000000000 05H 0

Channel

Temp（Temperature

input channel）、

Press（Pressure

input channel）、

B-Flow (The flow

06H Temp


-42-

before compensation) A-flow (The flow after

compensation)

Mode

H（High limit）、 L（Low

limit）、A（preset

Reset）、B（preset not

Reset）

07H H

Hysterisis 0~99999 08H 0

Delay 0~30（s） 09H 0

17.6 Transmission output Parameters

Parameter Name

Range or Option

（Decimal）


(Hexadecim

al)

Default

Output type 4-20mA、0-10mA、0-20mA、

1-5V、0-5V、0-10V 29H 4-20mA

Upper Range -99999~99999 2AH 5000

Lower Range -99999~99999 2BH 0

Channel No.

Temp、Press、B-Flow (The

flow before compensation)

、A-flow (The flow after

compensation)

2CH Temperat

ure

17.7 Record Parameter


（Decimal）


(Hexadecimal

)

Default

Interval Minute 0~59m 41H 0

Interval Second 0~59s 42H 1

Record Mode Circular、 Non-Circular 43H Non-Circular


-43-

Record Clear OFF、ON 44H OFF

17.8 Display Parameter

Parameter Name

Range or Option

（Decimal）


(Hexadecim

al)

Default

Display Screen

measure、

Uncompensation、Instant

Flow、Cumulat Flow、Physical Value

4DH measure

Display mode Fixed、Circular 4CH Fixed

Scroll time Seconds 4EH 5

Backlight Save On、Off 56H note9 On

LCD contrast 0~15 59H note10 0

17.9 System parameters

Team Parameter Name Range or

Option

（Decimal）


(Hexadecimal) Default

Clock

password

Admin Code 0~999999 51H 01111

Guide Code 0~999999 52H 21215

Backup code 0~999999 53H 20724

Note 1: when the "medium compensation" setting for saturated

steam pressure, temperature signal is set to "formula" to realize

pressure calculated temperature.

When the "medium compensation" is set to the saturated

steam temperature, pressure signal is set to "formula" to realize

the temperature calculated pressure.


-44-

Note 2: " Pressure unit" Increase kPa, facilitate more occasions.

Note 3: For the gas flow temperature and pressure

compensation, Nm3 (standard cubic) is calculated by using the

"standard conditions of temperature setting temperature

value for reference

Note 4: when the "medium compensation" is set to saturated

or superheated steam, the temperature is lower than

the "threshold temperature" flow display is 0, stop the

accumulation.

Note 5: when the "medium compensation" is set to gas, the pressure

is lower than the "pressure threshold" flow display is 0, stop

the accumulation.

Note 6: "flow time filtering" said average filter so long

time to flow. This parameter is only for the instantaneous flow

calculation, the value is not valid frequency pulse.

Note 7: for cumulative excess coefficient of instantaneous flow

rate multiplied by the upper part of the.

Note 8: "Protocol" is chosen as "TC ASCII" or "MODBUS-RTU", the

user can choose according to need.

Note 9: "backlight brightness gradient" is set to "open", no button

operation after 10 minutes, the LCD backlight brightness auto

dimming backlight brightness, automatically

improve key operation; is set to "off" when the backlight has been at

the bright state,suggested that the user of this parameter is set

to "open".


-45-

Note 10: "LCD contrast" the user can set parameters.

※ note 2, note 3, note 5, note 8, note 10 contains functions for the

new upgrade function, the old version of the customized products

no this function.


-46-

18、Types and specifications Cont

ent Code and description

XSR22FC/

shape size A 160（W）×80（H）×65（L）

Flow input signal

I Current：（4~20）mADC、（0~10）mADC or（0~20）mADC

V Voltage：（0~5）VDC、（1~5）VDC

M mV（The order stated range）

K Pulse

Temperature

input signal

（No it is not filled）

R hot resistance PT100、CU100、CU50

Pressure input signal

（No it is not filled）

I DC Current（4-20mA、0-10mA、0-20mA）

V DC Voltage（1-5V、0-5V）

M DC Millivolt（The order stated range）

Alarm number T T0 ~T2：Means no alarm point to 2 point alarm

Output

A0 No output

A1 Current output（4-20mA、0-10mA、0-20mA）

A2 Voltage output（1-5V、0-5V）

A3 Voltage output（0-10V）

A4 Other output

Power supply（The pressure

channel power）

B0 No Power supply

B1 supply 24VDC，The error is less than±5%，

50mA

B2 supply 12VDC，The error is less than±5%，

50mA

Power supply（The flow channel power）

B0 No Power supply

B1 Supply 24VDC，The error is less than±

5%，50mA

B2 Supply 12VDC，The error is less than±


-47-

5%，50mA

Communication interface

S0 No interface

S1 RS232（TC ASCII）

S2 RS485（TC ASCII）

M1 RS232（MODBUS-RTU）

M2 RS485（MODBUS-RTU）

Instrument power supply V0 100~240V AC

V1 10~24V DC

USB dump interface USB No it is not filled

Non standard function N

19、Technical specifications

19.1 Input

◆ Temperature display range：-999.9~999.9

◆ The instantaneous flow rate, pressure display range ：

-99999~99999，Decimal point position can be set

◆ The cumulative flow display range：0~1000000000，Decimal

point position can be set

◆ Signal input type：

Flow：1~5V DC，0~5V DC，4~20mA，0~10mA，0~20mA，

3~5000 Hz Pulse（Pulse signal amplitude must be greater than

5V）

Temperature：No Temperature、Fixed Temperature、Pt100，

Cu100，Cu50 Through set selection

Pressure：No Pressure、Fixed Pressure、1~5V DC，0~5V DC，

4~20mA，0~10mA，0~20mA


-48-

The other input signal or indexing number shall be marked in order

◆ The basic error：The simulation is less than±0.2%F.S

◆ The measurement resolution：1/60000，16 位 A/D converter

◆ Measurement control cycle: 0.2 seconds per channel

19.2 Record

◆ Record capacity：4MBit

◆ Record interval: 1 second ~59 minutes 59 seconds set

arbitrarily, can choose thecyclic or non cyclic recording

◆ Record times: record time periods and recording interval, the

calculation formula is as follows:

Record the number of hours = 12 * record interval (seconds)

◆ It can be calculated to record the shortest time is 24

hours, the long time for 9 years

19.3 Alarm

◆ Through the choice of instantaneous flow

rate, temperature, setting pressure lower limit alarm

mode or accumulation of preset output mode

◆ Relay output: contact capacity: 220V AC，3A

19.4 Output

◆ Photoelectric isolation

◆ 4~20mA，0~10mA，0~20mADC current output, by setting


-49-

the selection. Load capacity more than500Ω

◆ 1~5V ， 0~5V ， 0~10VDC voltage output, required to

specify when ordering

◆ Output resolution：1/4000，The error is less than±0.2% F.S

19.5 Communication interface

◆ Photoelectric isolation

◆ RS232 standard, RS485, specified in the order

◆ The instrument can be set to address 0~255

◆ The communication rate of 2400, 4800, 9600, 19200 by setting

the selection, less than 2400 of the rate of the need to specify when

ordering

◆ Computer commands to the issued the

corresponding data received reply delay meter To "#" as

the delimiter command, reply delay of less than 500 mu s; the

other command reply delay is less than 100ms

◆ The matching test software, configuration software and application

software and provide technical support


-50-

19.6 Supply

◆ The 2 group, 24V or 12V order optional: used to transmitter power

supply, the outputvalue of the nominal value and the error is less

than 5%, the load capacity of more than 50mA

19.7 Power

◆ DC：10V~24V

◆ 220V power supply instrument: 100V~240V, power consumption

is less than 8VA

◆ DC power supply instrument: 10V~24V

◆ Other specifications, the need to specify when ordering.

19.8 USB interface

◆ U disk is compatible with USB1.1 protocol.

19.9 Other performance index

◆ Working environment: 0 DEG ~50 DEG C, humidity

below 90%R.H, wide temperature range instrumentation need to

specify when ordering

◆ Electromagnetic compatibility: IEC61000-4-2 (electrostatic

discharge), III level;IEC61000-4-4 (Electrical fast transient

burst), class IV; IEC61000-4-5 (Surge), the III

level; IEC61000-4-8 (Power frequency magnetic field), the V

level;IEC61000-4-9 (The pulse magnetic

field), IV; IEC61000-4-12 (oscillatory wave), class III.

Date post:	06-Oct-2020
Category:	Documents
Upload:	others
View:	1 times
Download:	0 times

User's Manualindohardware.com/pdf/SHM_Vortex_Split_Remote_Type.pdf · C.Q-Reset " is set to ON, can...

Documents