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1. Channel Set 4i 2007 07 27 09 18 30 jannel No Tag name CHNO2 Limit Setting 400 0 00 exit copy stick Figure 5 24 resistor sampling range setting 1 PressQor0to move the cursor to upper sampling limit or lower sampling limit 2 Press Qor to configure 5 3 7 Alarm configuration As shown in figure 5 25 Exit Copy Paste Figure 5 25 alarm configuration Screen 1 Channel No The number is based on user configuration maximum 16 channels 1 PressOorOto move the cursor to Channel No 2 Press or Mto select 2 Super high alarming HH value 1 Press or to move the cursor to value of alarm HH 2 Press Qor to increase or decrease to the desired value ZhongYi 31 ZYW130 RG Chartless Recorder Di Notice PressQor the variation will be faster Super high alarming HH trigger 1 Press or to move the cursor to contact of alarming HH 2 Press or Mto select corresponding trigger number Notice The contact has options of 1 12 and none If selecting l 12 when the signal exceed the pre configure alarm value the corresponding relay will be trigged If selecting none no matter the signal exceeds the limitation or not the relay will not take action but in the alarm summary there is still a record High alarming HI value l Press or to move the cursor to value of alarm HI 2 Press or to increase or decrease to the desire
2. Next page display next real time trend chart Memory mode switch switch the memory mode a Fixed point memory When the icon of F4 is Fixed point memory press or to move the cursor to memory time and set time The specific operation refers to fixed memory confirmation curve disappear operation refers to the operation of Real time trend screen b Common memory When the icon of F4 is Common memory the cursor can not be moved Single click the curve will move forward a time label single click the curve will move backward a time label 5 2 7 Summary screen The summary screen include two parts daily summary and monthly summary l daily summary The function of daily summary is to display daily summary of current month so that the user can clearly control the produce status of current month as shown in figure D 15 ZhongYi 19 ZYW130 RG Chartless Recorder 2007 12 16 16 18 30 wet Arne Axreuruins Menu Figure 5 15 Daily summary screens Notice When it comes to next month all the summary records will be deleted if necessary please make backup gt Channel Press or to select channel gt Exit Press Fl or move the cursor to menu and pressQto enter menu bar to switch the screen The specific operation refers to 4 2 menu bar screen 2 Monthly summary The function of monthly summary is to display monthly summary and total summary of current
3. to exit the configuration screen 2 After exit the instrument will enter the general view screen 5 3 2 System configuration As shown in figure 5 19 the system setting screen is used for the setting of system parameters such as system time user password record interval TC cut off RTD cut off communication mode baud rate local address control parameters modifying cold end compensationg sound of pressing buttons restore default setting etc 24 ZhongYi ZYW130 RG Chartless Recorder System ji 2007 07 27 09 18 30 Time setting 2007 07 27 09 18 30 Password 00 00 00 Channel No 08 Record interval 01 S TC cut off hold RTD open loop hold Communication mode print Baud rate 1200 Local address Por Control parameters modifying forbid Cold end compensation external 00 e Channel status display forbid Botton sound allow Restore default settings exit Figure 5 19 System Configuration Screen Time setting If the system time is different from actual time please correct the system time as follows 1 Press or to move the cursor to time setting 2 Press or Mto configure system date and time A Password If the administrator needs to control access the password can be set as follows 1 Press or to move the cursor to user password 2 Press Qor Mto configure user password B Channel No It means the number of opened channels modification is not allowed
4. The Square Root function is generally applied to the process of flow signals like Orifice throttling If the signal is greater than 5 the precision of Square Root is greater than 0 2 la press or to move the cursor to Square Root 2 Press or to select Yes or No 5 3 8 3 PID Algorithm PID algorithm configuration is as shown in figure 5 30 PID Setting 4 2007 07 27 09 18 30 PID Setting 4 2007 07 27 09 18 30 PID loop l 01 Control Yes Proportion coefficient 100 0 Loop name Pipo Integral time 9999 S Output channel 02 Differential time l 00 S Sampling channel 01_ Integral detachment 1000 SV type set P N action P External SV channel None Output settings TJ Set value 0 0 A M switch m Ea ra mu ma NOMI NEM EZ MANN Exit Exit Figure 5 30 PID Channel Configuration Screen 1 PID Loop 1 Press or to move the cursor to PID Loop 2 Press or to select the loop 2 Loop control 1 Press or to move the cursor to Loop control 2 Press or to select whether to enable the loop 3 The following parameters can be modified only if the loop control is Yes 3 Loop name 1 Press or to move the cursor to Loop name 2 PressQOto enter the loop name setting and the operation is the same as Location Label modification 40 ZhongYi 10 l1 I 15 14 ZYW130 RG Chartless Recorder Output channel The type of output channel has to be AO 1 Press or to m
5. ZYW130 RG Chartless Recorder 2 is the working condition density obtained by checking the over heat steam pressure density table by actual pressure For model 1 the compensating formula is Qn K yAPp For model 2 the compensating formula is Q 1 pik Where oe the mass flow Plis the working condition density obtained by checking the table NW Natural gas The objective of natural gas compensation is to transform the volume flux under working condition to normal condition The state formula suits for the ideal gas state formula the working density the compensating target of general gas is to transform the volume under working condition into the volume under standard condition The relationship between the density under working condition pand normal density p fits for the following formula 273 15 Ty 0 10136 P 273 15 T 0 10136 P 1 For flux model 1 the compensating formula 1s px 273 15 7 J 0 10136 py A ONIS l p L p Z R Z Where Q is volume flow 1 20 C 9 OMpa f is the compression Ste 8 Fea VA l Fa coefficient under working condition is the compression coefficient under normal condition For flux model 2 the compensating formula is gars CABIDA E 2 273 15 T 0 10136 P Z Z In which Q is volume flow Lo spvc B opa fis the compression a hek Ls MA coefficient under working condition is the compression coefficient under 38
6. Zhejiang Prov China Tel 86 0575 85118510 Fax 86 0575 85118510 818 E mail kefu ybsell com WebSite http www ybsell com ZhongYi 47
7. keys 1 menu enter the menu bar screen to switch the screen The specific operations refer to section 4 2 previous page display previous real time trend chart next page display next real time trend chart recycle display recycling display each digital chart screens according to the automatic recycle circle switch configuration 9 2 5 Information screen Information screen includes two parts alarming record power off record 5 2 5 1 Alarming record As shown in figure 5 10 the alarming record screen can display 8 latest records of date time and type for all the channels or single one totally 24 alarming records can be saved and displayed by three screens In which there are four types HH Extra high alarm HI high alarm LO low alarm LL Extra low alarm Alarming record 4 b 2007 07 13 09 18 30 OF O72 11 Ti 11 01 10 11 02 10 d 07 ii OF OF 11 07 07 11 07 07 11 07 07 11 07 07 11 Menu Previous page Next page Erase alarm record Figure 5 10 Alarm Record Screen 16 ZhongYi ZYW130 RG Chartless Recorder 1 Channel Press or to select Channel Label or all 2 Select alarm l In the confirm queue press to move up the selected alarm record 2 In the confirm queue pressOto move down the selected alarm record 3 pressOto confirm the record 3 Function kevs 1 Menu enter the menu bar screen to switch the screen The specific operations refer to section 4 2 2
8. solid technical basis and advanced awareness of science and technology relying on years of instrumentation development and application experience and on the basis of investigating the opinions of a wide range of new and old users in different industries the performance and technical Specifications of the product is ina leading position of the same type of products in China ZYW130 RG is a new intelligent recording instrument with an advanced 32 bit CPU large scale integrated circuit and graphic LCD display The interface is information rich easv to operate and user friendly e Fully isolated universal input multiple signals input without modules replacement and software configuration is accessible Use 32M large capacity flash memory chip to store historical data no data lost even power off occurred Standard serial communication interface RS 232 and RS 485 Modbus RTU protocol The clipboard copy and paste function can facilitate user parameter settings The bit mark and unit of a project can be configured Four groups of curves free form curves match and the curve color can be customized Equipped with standard USB interface support USBI 1 USB2 0 disk support FAT16 32 the historical data transmitting is simple e External micro printer is supported to satisfy the requirement of field printing ZhongYi l ZYW130 RG Chartless Recorder Chapter 2 Technical Specifications 2 1 Numbers of channels Maximally 1
9. still need to re configuration in order to initialize the date 3 Clear the record Clear all the previous records include daily record monthly record annual record and total record 1 Press or to move the cursor to Clear 2 Press or to confirm 4 Exit Press or to move the cursor to Exit and press to confirm or press F1 directly 5 3 8 2 Flow algorithm As shown in figure 5 28 4 Y 2007 07 27 09 18 30 Channel No 02 Flow channel Yes Flow type Ok JAP oO Coefficient K 1 000 Flow unit mn Density 1 000 Kg m Range L o Range H 9999 Compensation method T Square root No a oe mm E Exit Figure 5 28 Flow configuration 1 Flow channel To select whether calculate the flux in the channel 1 PressOorOto move the cursor to Flow channel No 2 Press or to select Yes or No 2 Flow type 34 ZhongYi ZYW130 RG Chartless Recorder Two flux calculating models are available Model 1 Q KJAPp and model 2 Q L pik model l is suit for the throttling flow meter which need to extract the differential pressure signal model 2 is suit for the flow transmitter without extraction like vortex flowmeter turbine flow meter and electromagnetic flow meter In the formula Q Mass flow K Instrument Coefficient p Standard Fluid Density AP The input value of differential pressure Ir The value of standard signal output from the flow transmitter K Instrument C
10. to P N action 2 Press or Mto select positive or negative Notice AO transmitting configuration must be done after the completion of corresponding sample channel configuration After transmitting configuration 1f the corresponding sampling channel needs to be configured then AO transmitting also need to be configured again 5 3 9 Display configuration As shown in figure 5 33 Display Ge 2007 07 27 09 18 30 Curve group 01 Auto switching cycle 10 s Curvel CHNO1 Color BO Curve2 CHNO2 Color BB Curve3 CHNO3 Color iii Curve4 CHNOL Color iii CT Lee Exit Figure 5 33 Display configuration l Curve group Every group includes four curves The curves can be combined according to requirement and display in the real time trend and historical trend 1 Press or to move the cursor to curve group 2 Press or Mto configure 2 Automatic switching cycle It refers the automatic switch of curve groups in the screens of real time trend digital display and bar chart 44 ZhongYi ZYW130 RG Chartless Recorder 1 Press or to move the cursor to Automatic switching cycle 2 Press Qor Mto configure 3 Curve Select the channel No requires to be displayed 1 press or to move the cursor to curve 1 curve2 curve 3 or curve 4 2 Press or to select the channel No 4 Color 1 Press or to move the cursor to color 2 Press or to select the color 5
11. year so that the user can clearly control the produce status of the year as shown in figure 5 16 20 ZhongYi ZYW130 RG Chartless Recorder Monthly summary 43 Eh 2007 12 27 09 18 30 LOOT 9 AWUN Menu Figure 5 16 Monthly summary screens Notice When it comes to next year all the summary records will be deleted if necessary please make backup at the end of the year gt Channel Press or to select channel gt Exit Press F1 or move the cursor to menu and pressOto enter menu bar to switch the screen specific operation refers to 4 2 menu bar screen 5 2 8 Adjust screen If instrument opened control function and PID configuration allows PID algorithm then the user can enter the adjust screen to observe the sample real time curve configure curve and operation curve the curve color according SV PV MV color is the same as the bar chart as shown in figure 5 17 Zhongvi 21 ZYW130 RG Chartless Recorder Auto manual Proportion Differential time Time label Integral time Adjustment scisj EP 2007 07 13 09 18 30 Name of loop POOR EMME EE ERO eee HEHE B kk on EA Menu Auto manual Save Recycling display J Time label the time length of each grid l press or to move the cursor to the Time label 2 Press or to select time label 4 Loop name When it allows multiple PID loops in PID configuration you can select different loop here pr
12. 18 30 Transmitting loop 01 Loop control Yes Output channel 01 Sampling channel 02 Sampling Range Lo limit 00 Hilimt 999 9 P N action P En EE H G Exit Figure 5 32 Transmitting configuration screen l Transmitting Loop 1 Press or to move the cursor to Transmitting Loop 2 Press or Mto select the loop 2 Loop control 1 Press or to move the cursor to Loop control 2 Press or Mto select the loop If select yes the loop will open otherwise 1t will close the loop 3 Output channel The output channel must be AO channel 1 Press or to move the cursor to Output channel 2 Press or to select the channel 4 Sample channel It refers to which channel to transmit to 1 Press or to move the cursor to Sample channel 2 Press or Mto select the required channel 5 Lower limit Set the lower limit of sample channel measuring range press or to move the cursor to Lo limit ZhongYi 43 ZYW130 RG Chartless Recorder 2 Press Qor Mto configure 6 Higher limit Set the Higher limit of sample channel measuring range 1 Press or to move the cursor to Hi limit 2 Press or Mto configure Y Positive and negative action Under positive effect the maximum output should be 100 according to upper measuring limit the minimum is 0 Under negative effect the minimum output should be 0 according to upper measuring limit the maximum is 0 1 Press or to move the cursor
13. 3 10 Data backup ZYW130 RG Chartless Recorder is able to transfer the historical data to USB disk and input the data on USB disk to the host computer and undertake data analysis table display printing by the according management software on host computer The data backup screen is as shown in figure 5 34 Data Backup 4 2007 07 27 09 18 30 Current status Device plugged in Copied channel 01 08 Start time 2007 07 10 10 27 28 End time 2007 07 10 12 27 28 File time DATO1121 DAT Copy process 50 Exit Copy Stop Figure 5 34 Data backup screen Before insert USB disk please make sure the disk is not written protected After the USB disk is inserted the instrument will self check the disk if current status is Device plugged in it means the USB disk is supported by the instrument Otherwise if the current status is device is not exist means that the USB disk is not supported Please check whether the USB disk is specified types of disk by our company 1 Copied channel 1 Press or to move the cursor to Copied channel 2 Press or Mto select the starting and ending channel 2 Start time 1 PressOorOto move the cursor to Start time 2 Press or Mto set the starting time for every channel 3 End time 1 Press or to move the cursor to End time 2 Press or to set the ending time for every channel 4 File name setting ZhongYi 45 ZYW130 RG Chartless Rec
14. 6 channels are supported 2 2 Input DDZ II standard signal 0 5V 0 10mA DDZ III standard signal 1 5V 4 20mA Power distributable Low voltage 0 20mV 0 100mV Thermal Resistance Pt100 Cu50 Thermocouple B E J K S T Resistance signal 0 400Q Frequency PI 0 30kHz High level 8 5 30V Low level 0 4 5V Please specify in order if needed Digital input signal DI Analog output signal AO Isolation Impedance 20MQ 500V 2 3 Output Current 4 20mA Load capacity 750Q Maximally Communication RJ 11 communication interface RS232 485 Protocol Baud rate 9600 19200 38400 57600 Optional USB Interface Multiple flash disks supported Alarm Maximum 6 relay contacts contact load 0 5A 125VAC 1A 30VDC 2 4 Accuracy Real time display 0 2 F S Curve display 40 59 F S Memory accuracy 40 29 F S Common mode rejection ratio gt 120 dB Series mode rejection ratio gt 50 dB Note thermocouple cold error should be removed 2 5 Record intervals 11 intervals from 1 to 240 sec 1 2 4 8 12 24 36 60 120 180 240sec 2 6 Record capacity 64 128 192 248MB FLASH capacity is optional 2 7 Record time The record time of every channel is related to the flash memory capacity number of input and the record interval of the channel the formula is as follows Flash capacity MB x 1024x1024 x Record int erval sec Number of channels x16 x 24 x 3600 Example 1 Now we have an enhanc
15. C Record interval The record interval can be set as 1 2 4 8 12 24 36 60 120 180 240 seconds The longer the interval is the longer the record time is vice versa In general conditions if the signal varies fast the interval should be set smaller vice versa If the record interval of channel data needs to be modified it can be done as follows 1 Press or to move the cursor to record interval 2 Press or Mto configure record intervals D TC cut off TC cut off means when the thermocouple cut off happened what will be the indicator of the recorder the lower limit of the measuring range starting point keep the data before cut off remain or upper limit ending point in order to stabilize production and help workers to find mistakes 1 Press or to move the cursor to TC cut off 2 Press or Mto set starting point remain or ending point RTD open loop RTD open loop handling means when the thermo resistor cut off happened what will be the indicator of the recorder the lower limit of the measuring range starting point keep the data before cut off remain or upper limit ending point in order to stabilize production and help workers to find mistakes ZhongYi 25 ZYW130 RG Chartless Recorder 1 Press or to move the cursor to RTD open loop 2 Press or Mto set starting point remain or ending point e Communication mode The communication modes include printing and RS485 Hardware support needed 1 Press or to mo
16. E VIEW SC lod 13 52 2 Bar Chart SOC a E AS A A new il 14 D2 ta display E 14 SN sete Gees Heats seers inoue Sede arses coven idda ders Mia g add e aus 15 Io OA MANION SCLCCM ee a r te wita sata rei 16 5 20 PIS UON Cal AAA A A 18 52 SUMMMALY AAA ede tas dice na O 19 NO ESCE O ees i aes i ta tl kt ia esac oes 21 D5 CONFIGURATION SCREEN ii tt a d t Me a 23 S36 Mamcontisuratlon SCLEEM pescado tuite su sani dana 23 O Ste ME CONMOUT AION pica annie 24 O O A A A cme oer 21 IIFA CHMIEL Set a E NATE DUR RENTS UTE Te CORN IU 30 5 3 PI Sampling fans e Sette A A A cents AAA seat eas 30 gt 3 0 Resistor Sampling rans e Contis Uratio tti ia bida wire iii 30 Dee Ala Con io UTA OM ada ab a ie AM ab tutes e a AN 31 ISALI Gonti i aO ii A a Ma E 33 539 Display CONS Ura Oiee jbatu bo be Wa a ts enna ia e E 44 39 10 DADA AAA SAI AAA 45 Deh Data PNS ue A rd 46 ZYW130 RG Chartless Recorder Chapter 1 Introduction Thank you for using ZYW130 RG Chartless Recorder The manual provides users solutions of installation operation configuration exception diagnosis etc To ensure the stable operation of ZYW130 RG Chartless Recorder please read the manual carefully before installation and operation and after that please keep the manual properly ZYW130 RG Chartless Recorder ZYW130 RG is a new product developed by Shaoxing Zhongvi Electronics Co Ltd based on a number of key independent core technologies Taking advantages of its
17. Historical trend The historical trend screen can observe analyze and compare the recorded historical data of all channels The memory screen can display the history curves for four channels of a curve group as shown in figure 5 13 5 14 18 ZhongYi Fixed point Memory time Time label History trend 4 2007 07 13 09 18 30 2007 07 13 05 18 30 BAN AO ION Menu Previous page Next page memory Figure 5 13 History trend screen fixed point memory ZYW130 RG Chartless Recorder l Fixed point Time label Memory time confirm History trend di 2007 07 13 09 18 30 meen Menu Previous page Next page Common memory Figure 5 14 History trend screen common memory In history trend screen you can only modify time label whether to display in fixed point mode Time label the time length of each grid l press or to move the cursor to the Time label 2 Press or to select time label Memory time means the rightmost time of the curve 2 Fixed point memory confirmation When the memory mode is fixed point memory the user has set up the memory time and press or to move the cursor to fixed point memory confirmation pressOto confirm the screen will display a curve before the time set 3 Function keys 1 Menu enter the menu bar screen to switch the screen The specific operations refer to section 4 2 Previous page display previous real time trend chart
18. Previous page display previous eight records Next page display next eight records Erase alarm records enter the password as shown in figure 5 11 The operation of erasing records is as following a press or to move the cursor to the input space and input password b after entered correct password pressOto confirm the password sign turns from a to 3 c press9or0to move the cursor tolExitl press Oto return the alarm records screen d in the alarm records screen pressQor F4 to erase the alarming records mE fo fo 8 EXE Exit Figure 5 11 Password Input Dialogue 5 2 5 2 Power fail record As shown in figure 5 12 the power fail screen can display eight power fail records totally 24 records can be saved Power off record EY 2007 07 13 09 18 30 07 07 11 11 01 10 07 07 11 11 02 15 07 07 12 11 01 10 07 07 12 11 02 15 07 07 22 11 01 10 07 07 22 11 02 15 07 08 11 01 01 20 07 08 11 05 02 15 os as es Be MenuPrevious page Next page Erase power off record ZhongYi 17 ZYW130 RG Chartless Recorder Figure 5 12 power off record screen 1 Menu enter the menu bar screen to switch the screen The specific operations refer to section 4 2 2 Previous page display previous eight records Next page display next eight records A Erase power off records enter the password input dialogue The operation of erasing records is the same as Erase alarm records 5 2 6
19. Sound On Off Alarm sign ee Channel Set q 2007 07 27 09 18 30 Channel No oz Tag name CHNO2 Singal type fo5v Unit v Range L 00 H 100 0 Record capacity 31 M Filtering time 00 S Low signal cut off 0 0 Zero adjustment K 1 00 B 00 mies exit copy stick Figure 5 1 Setting screen L SRE SEER Status bar Real time trend 3 al 2007 07 13 09 18 30 1 min div Main display area Operation bar Menu Previous page Next page Looping display Figure 5 2 operation screen e The unified status bar is used for displaying the screen name button sound sign alarm sign recycling display sign and current system time all records and internal operations are based on the time Zhongvi 11 ZYW130 RG Chartless Recorder e The setting screen is used for setting the instrument in accordance with different display the main display area is used for monitoring and observation by digital chart bar chart curve chart according to different display e If alarm happened in the channel the alarm sign displayed on the status bar after the alarm cancelled the sign disappear 5 1 Menu 5 1 1 Main menu Under any running screens move the cursor to menu and pressQbutton or F1 button the main menu will be displayed in the center of the screen as shown in Figure 5 3 Dum cin Figure 5 3 menu bar l press O or gt J to move cursor to different buttons in th
20. ZYW130 RG Chartless Recorder User s Manual SHAOXING ZHONGYI ELECTRONICS CO LTD CHAPTER T INTRODUCTION sesos oe abot a be ate aut ea ia aa ea 1 CHAPTER 2 TECHNICAL SPECIFICATIONS cuidar ide 2 2 T NUMBERS OF CHANNELS ds ass 2 A A ER SOIT 2 PAS E D U B A deadbeat tea IA 2 ANS IAS AP Te kukiisabt ibid Ab iedlut biha ee l a tana tis i Se eee ee Oe ee een ae 2 2 S REGORD INTERVALS a ocios 2 20 RECORD CAPACITY a ias 2 2 1 RECORD TIME a a O los 2 SS A 3 ROW E RSU iaa ta at Btala 3 De MODES A REA AAA AE AEEA A E E A EE AE E 3 NO ATA 3 DAD CONSERVATION CONDITIONS il bini di a cada 3 DAD WORKING CONDITIONS iS 3 CHAPTER 3 INSTALLATION AND WIRING 00 cece cece eee eee 4 EPAF ING LIS daa ld ds ltda 4 O62 SHAPE AND HOLE SIZE a E ES a Kit a e ee ee 4 829 TERMINALS A LEOCA TON ias 5 DB MIR IN G ea A NR O IR RNA SN 5 SAL PONE WATLING ta A A A aeeeente eid 6 SZ INDUC SIS NAS WI ii A ta a at b R 6 J4 Output SION AIS Wy WII A ii i eer AAA AI AS 6 3 4 4 Thermocouple compensation Wiring cccooccccoocnncncnnononnnoncnnnnnnnnnnnnnonncnnnncnnonncnnnnnnnonncnnnoss 6 3 42 COMMUNICAUION PENAS WINS sac AAA 7 CHAPTER 4 KEYBOARD OPERATION 0 ce wee eee eee eee eee 9 A IL FUNGTION AE SI A Sl E auntie A 9 AL PLANEE BU TIONS oo 9 CHAPTER 5 RUNNING AND CONFIGURATION OPERATION 11 RT 12 TABLE OF CONTENTS o A AN 12 S1 Monna onsi D Me aa tds 12 SL IN A 12 9 ARUNNING SCRE N is UD o is 13 tl GEN
21. ZhongYi ZYW130 RG Chartless Recorder normal condition The temperature under working condition Tf The temperature under working condition is used to decide the temperature under the given working condition The instrument provides two methods of External and Set The sampling channel under working temperature has to be set under External and the temperature is fixed if choose Set 1 Press or to move the cursor to The temperature under working condition Te 2 Press or to select External or Set If select Set move the cursor to right side to configure the temperature If select External move the cursor to right side to configure the Channel number The pressure under working condition The pressure under working condition is used to decide the pressure under the given working condition The instrument provides two methods of External and Set The sampling channel under working pressure has to be set under External and the pressure is fixed if choose Set l press or to move the cursor to The pressure under working condition Pf 2 Press or Mto select External or Set 3 If select Set move the cursor to right side to configure the pressure If select External move the cursor to right side to configure the Channel number Standard temperature Tn The standard temperature is the corresponding temperature
22. apacity In general the record capacity was set before leaving the factory needless to be re configured If necessary follow the steps 1 Press or to move the cursor to record capacity 2 Press or to increase or decrease to required capacity O Filter time Filtering can help to increase the smooth of signals range from 0 to 99 seconds the longer the smoother but slower 1 Press or to move the cursor to filter time 2 Press or to increase or decrease to required value e Low signal cut off The range of cutting off is 0 10 0 It s useful when the measuring value is small so that the error is relatively big the accuracy will decrease quickly so in engineering it is treated as zero l Press or to move the cursor to Small signal cut off 2 Press or to increase or decrease to required value e Zero adjustment Do linear transformation Y Kx b x is the sample value 1 Press or to move the cursor to zero adjustment 2 Press or Mto change the value of K and b Notice The record capacity can not be copied e Function key l Exit exit the system configuration screen ZhongYi 29 ZYW130 RG Chartless Recorder 2 Copy After user set the configuration information if the configuration information of other channels is same then the button can copy that 3 Paste after the Channel Label was set then it can be copied to current channel 5 3 4 AO Channel Set If AO is selected in signal typ
23. as shown in figure 5 38 the items are channel label date time and engineering value from left to right 01 07 04 10 08 24 58 79 6 01 07 04 10 08 24 59 79 6 01 07 04 10 08 25 00 79 6 E 01 07 04 10 08 25 01 79 5 01 07 04 10 08 25 02 79 6 01 07 04 10 08 25 03 79 7 01 07 04 10 08 25 04 79 6 01 07 04 10 08 25 05 79 5 01 07 04 10 08 25 06 79 6 01 07 04 10 08 25 07 79 6 01 07 04 10 08 25 08 79 4 01 07 04 10 08 25 09 79 6 01 07 04 10 08 25 10 79 6 01 07 04 10 08 25 11 79 5 01 07 04 10 08 25 12 79 6 07 07 15 08 22 50 50 0 07 07 15 08 24 58 70 0 Figure 5 37 Curve Printing Figure 5 38 Data Printing 3 Printing interval 1 PressOorOto move the cursor to Print interval 2 Press or to select the interval 4 Starting time The print time includes starting time and ending time during the period the point is printed according to the record intervals from starting time to ending time 1 Press or to move the cursor to start time 2 Press or Mto configure 5 Ending time 1 PressOorOto move the cursor to end time 2 Press or Mto configure 6 Function keys l Exit Exit data printing screen 2 Print Start printing after the printing type starting time and ending time is set oF Stop during the printing process if user wants to stop printing it can be done manually Press F3 and printing stopped Shaoxing Zhongyi Electronics Co Ltd Add NO 6 West Ring Road Shaoxing City
24. ay e Button sound 1 Press or to move the cursor to Button sound 2 Press or to select When selecting allow the sound sign kl will be displaved in the status bar of running screen and configuration screen bv selecting forbidden it will displav the forbidding signkl e Restore default settings l Press or to move the cursor to Restore default settings 2 PressOto confirm Notice After the default settings are recovered all the recorded data is deleted and settings are disabled Please be careful e Function key Exit exit the system configuration screen 26 ZhongYi ZYW130 RG Chartless Recorder 5 3 3 Channel configuration As shown in figure 5 20 the channel set screen is used for setting parameters of each channel such as signal type Tag name unit range limits record capacity filter time Low signal cutoff Zero adjustment etc Channel Set 43 y 2007 07 27 09 18 30 Channel No o2 Tag name cHno2 Singal type o sv Unit v Range L 00 H 100 0 Record capacity 31 M Filtering time 00 S Low signal cut off 0 0 Zero adjustment K 1 00 B 00 EE m a exit copy stick Figure 5 20 Channel setting screen e Channel No It s up to user s configuration maximum 8 channels 1 Press or to move the cursor to Channel No 2 Press or Mto select e Tag name 1 Press or to move the cursor to Tag name 2 Press to confirm and enter locat
25. d value High alarming HI trigger l Press or to move the cursor to contact of alarm HI 2 Press or to increase or decrease to the desired trigger value Low alarming LO value 1 Press or to move the cursor to value of alarm LO 2 Press or to increase or decrease to the desired value Low alarming LO trigger l Press or to move the cursor to contact of alarm LO 2 Press or to increase or decrease to the desired trigger value Super low alarming LL value 1 Press or to move the cursor to value of alarm LL 2 Press or to increase or decrease to the desired value Super low alarming LL trigger 1 PressOorOto move the cursor to contact of alarm LL 2 Press or to increase or decrease to the desired trigger value Notice Alarm configurationAlarm configurationAlarm configuration must be setted as following Lower limit lt LLSLO lt HISHHSUpper limit Each channel can occupy maximum four triggers Each trigger can be occupied by different channels at the same time Then the relationship between the state of trigger result and alarm state condition is logically OR For instance the alarm for two channels is selected as trigger 1 if any one of these two channels was alarmed trigger 1 will be closed 10 Alarm dead band The range of alarm dead band is 0 10 0 It is used to avoid the frequent occurrence 32 ZhongYi ZY W130 RG Chartless Recorder or cancel resulted from the var
26. e menu bar Ze pressOto enter corresponding running screen 5 1 2 Information sub menu Under the main menu move cursor to Information Screen and pressOto enter the information sub menu Alarm Record Figure 5 4 Information sub menu 1 Information sub menu selection 1 press 0 0 Q to move the cursor to alarm record or power off record 2 pressOto affirm the instrument will enter corresponding screen 2 Exit option 1 press 0 0 Dto move the cursor to Exit 2 PressOto affirm the instrument will exit the sub menu 5 1 3 Summary sub menu Under the main menu move the cursor to the summary screen press O to enter information sub menu 12 ZhongYi ZYW130 RG Chartless Recorder Figure 5 5 Summary sub menu 1 Summary sub menu selections 1 pressY or to move the cursor to Daily summary or Monthly summary Ze pressOto affirm the instrument will enter corresponding screen 2 Exit 1 press 0 0 Dto move the cursor to Exit 2 PressOto affirm the instrument will exit the summary screen 5 2 Running screen ZYW130 RG Chartless Recorder has seven basic running screens and three optional running screens The seven basic running screens are general view screen bar chart screen digital display screen real time trend information screen alarm records power off records historical trend screen If the instrument opened the summary calculation and PID m
27. eck the previous historical data in the normal memory mode move the cursor forward in the locating memory mode move up to choose alarm record move the cursor forward check the next historical data in the normal memory mode move the cursor backward in the locating memory mode move down to choose alarm record move the cursor backward switch channels upward increase the parameters of the adjustors increase PID adjustment parameter increase time label increase the memory time switch channels downward decrease the parameters of the adjustors decrease PID adjustment parameter decrease time label decrease the memory time open and run the main menu screen affirm current operation vanish or display curves alarm to affirm Configuration mode move the cursor forward switch the input method move the cursor backward switch the input method choose previous option or increase number move the cursor up in the location label modification picture choose next option or decrease number move the cursor down in the location label modification picture affirm current operation ZYW130 RG Chartless Recorder Chapter 5 Running and Configuration Operation The display screen of ZYW130 RG Chartless Recorder is mainly the configuration screen and running screen The display area of the screen is divided into three parts the status bar the main display area setting operation bar as shown in Figure 5 1 and 5 2
28. ed integrated instrument only one channel is configured the time interval is 60 seconds select according to section 2 5 and the flash memory is Days of record day 128MB please calculate the record time according to these conditions and above formula 2 Zhongvi ZYW130 RG Chartless Recorder ee me E 128 MB x 1024 x 1024 x 60 sec 5825 days 1x16x 24 x 3600 Example 2 Now we have an enhanced integrated instrument eight channels are configured the time interval of channel 1 4 are 24 seconds and the time of channel 5 8 are Isecond According to section 2 5 The flash memory is 64MB calculate the record time according to these conditions and above formula 64 MB x 1024 x 1024 x 24 seconds Channel 1 4 Days of record 145 6 days 8x 16x 24x 3600 8x 16x 24x 3600 2 8 Screen 5 6 inch true color TFT LCD high brightness CCFL backlight and clear picture 2 9 Power supply New Switching Power Supply 85 265VAC 45 65HZ 2 10 Size Dimensions 150mm x 150mm x 220mm Hole size 1383 mmx138i mm 2 11 Net weight lt 2 5Kg 2 12 Conservation conditions Temperature 20 to 60 C avoid sunlight Humidity lt 85 RH non condensing 2 13 Working conditions Temperature 0 to 45 C Humidity 10 85 RH non condensing ZhongYi 3 ZYW130 RG Chartless Recorder Chapter 3 Installation and wiring 3 1 Packing list Before leave the factory the products are handled by collision prevention packaging
29. en to switch the screen The specific operations refer to section 4 2 2 Previous page display previous digital chart Next page display next digital chart A Recycle display recycling display each digital chart screen according to the automatic recycle circle switch configuration 5 2 4 Real time trend The content in real time trend screen is mainly the curves of a curve group channel The information includes date time time label location number project amount Channel number project unit curve display sign etc as shown in figure 5 9 Time label Real time trend i 4 2007 07 13 09 18 30 Display sign Channel number Cursor 52 0 m h Location number 37 m h Project amount 13 6 mh Project unit Menu Previous page Next pageRecycling display Figure 5 9 Real Time Trend Screen ZhongYi 15 ZYW130 RG Chartless Recorder Time label the time length of each grid l press or to move the cursor to the Time label 2 Press or to select time label 2 The display of curves One screen of real time trend can display the curve and data of maximum four channels When user needs to check one or more channels more clearly they can use appearance configuration to configure Specific operation l pressgor to move the cursor to the display sign of the channel to be configured Ze pressOto select Vv display X No display 3 Function
30. ength of RS485 communication wire is generally not more than 1000 meters During the communication of RS485 of RS232 communication wire is generally not more than 10 meters under the condition that the wire length is more than 100 meters the end terminal matching resistor with resistance of 120 ohm should be added provided by the user at the farthest IC RS485 communicating 485 A two ends of the communication line If use the communication wire and accessories provided by our company the RS232 connection between computer or printer is as shown in Figure 3 8 and RS485 connections are shown in Figure On Oe PC Compute Six core ror DB9 e crystal Com 1 joint printer Figure 3 8 Communication or printer connection White Six Green en Instrument n 120R sont n lt 641 White Six e core Gree Crystal Instrument 2 120R RS232 RS48 5 TX b 485 A White Six core lt 485 B kreon costa Instrument 1 TX j Joint Figure 3 9 Communication connection SRRA Notice When use RS232 function provide 1 5 meters of communication wire one end connects to the 6 core crystal joint and the other end connect to DB9 j
31. es then the screen will be as shown in figure 5 22 Channel Set y 2007 07 27 09 18 30 Channel No o2 Tag name cHno2 Singal type MEMO Unit m h Range L 00 H 100 0 Record capacity 31 M Filtering time 00 S Low signal cut off 00 Zero adjustment K 1 00 B 00 aa exit copy stick Figure 5 22 AO Channel Set Screen 5 3 5 PI sampling range setting If PI is selected in the signal types of channel configuration hardware support needed and the cursor is on it as shown in the left picture of figure 5 23 pressOkey to enter PI sampling range setting screen as shown on the right of figure 5 23 Channel Set y 2007 07 27 09 18 30 Channel No oz Tag name cuno2 Singal type MB Unit m n Range L ki H 13000 Hi limit Hz Record capacity 31 M press Q Lo limit 0 Hz Filtering time 00 S Low signal cut off 0 0 Em Zero adjustment K 1 00 PB 00 no exit copy stick Figure 5 23 PI sampling range setting 1 Press or to move the cursor to upper sampling limit or lower sampling limit 2 Press Qor to set 5 3 6 Resistor sampling range configuration If resistor is selected in the signal types of channel setting and the cursor is on it 30 ZhongYi ZYW130 RG Chartless Recorder like the left picture of figure 5 24 pressOkev to enter PI sampling range setting screen as shown on the right of figure 5 24
32. ess or to move the cursor to the Loop name 2 Press or to select the loop When the Parameter modification is set as allow the parameters can be modified 9 Proportion coefficient P Refers to the proportion coefficient P in PID control loop range from 0 1 1000 0 The bigger the coefficient is the stronger the function will be which will make the system more sensitive and faster vice versa But if the coefficient is too big the system will become unstable l press or to move the cursor to the Proportion coefficient 2 Press or to select the Proportion coefficient P 6 Integral time I The integral time ranges from 1 9999 the smaller the stronger which will make the system unstable but also can eliminate the stable error and increase the control accuracy vice versa When the time turns to 9999s the integral will not work 1 press or to move the cursor to the Integral time 2 Press or Mto select the Integral time 7 Differential time I The differential time ranges from 1 9999 it will strengthen the dynamic characteristic of system the bigger the differential time is the stronger differential function will be The time is in proportion to the amount so the value should be proper 22 ZhongYi ZYW130 RG Chartless Recorder 1 press or to move the cursor to the differential time D 2 Press or to select the differential time D Table 5 1 Recommended values for P I and D for refere
33. ethod then there will be additional daily summary monthly summary and adjustment screen 9 2 1 General view screen General view screen can display all the measuring points in the same screen as shown figure 8 6 Sound on off Alarm sign General view i E 2007 07 13 09 18 30 E Menu igi Enter digital chart Enter the trend chart Enter the bar chart Figure 5 6 VPR130 RG eight channels general view The information displayed in the general view includes date time sound on off sign alarm sign etc The information for each channel includes channel No project unit project capacity ZhongYi 13 ZYW130 RG Chartless Recorder and location label When alarm happened in a channel the background color turns to be red and alarm sign is displayed upon the status bar after the alarm canceled the background color turns back to be green and the alarm sign disappeared l Menu enter the menu bar screen to switch the screen and for the specific operations refer to section 4 2 2 Enter the bar chart screen Enter the bar chart screen of the curve group where the cursor points to 3 Enter the digital display screen Enter the digital display screen of the curve group where the cursor points to 4 Enter the real time trend screen Enter the real time trend screen of the curve group where the cursor points to 5 2 2 Bar chart screen The bar chart screen displays the bar chart of two curves group which gave
34. gral detachment 2 Press or to increase or decrease the value Positive and negative effect 1 Press or to move the cursor to P N action 2 Press or Mto select A M switch A M switch can switch between automatic and manual La press or to move the cursor to A M switch 2 Press orMto select Zhongvi 41 ZYW130 RG Chartless Recorder PID Working Mode Manual PID output select Manual in the manual automatic switch Or select M in the A M of configuration screen and set value at MV Fixed PID control select Automatic in the manual automatic switch internal given in the given mode and input the value need 1 input channel 1 output channel of hardware support Dynamic PID control Select Automatic in the manual automatic switch external given in the given mode and the channel number of following objects in the external given channel When the setting value is not available need 2 input channels 1 output channel of hardware support 15 Output settings Output settings are used to configure the parameters of output values as shown in figure 5 31 includes higher limit lower limit Original value fixed value output dead zone etc Output Setting Hi limit 1000 Lo limit o 0 Yo Original value Hoa _ Fixed value 90 Dead zone 000 Exit Figure 5 31 Output Setting Screen Output higher limit If the operation result of the regulator is greater t
35. han the limit the actual output is the upper limit Its range is 0 1 100 0 1 Press or to move the cursor to Hi limit 2 Press or to increase or decrease the limit Output lower limit If the operation result of the regulator is smaller than the limit the actual output is the lower limit Its range is 0 0 99 9 1 Press or to move the cursor to Lo limit 2 Press or to increase or decrease the limit Original value The value sets the output of first use of the regulator There are two options fixed value the specified value in Hold maintain maintain current output value 1 Press or to move the cursor to Original value 2 Press or Mto select Fixed value 42 ZhongYi ZYW130 RG Chartless Recorder The value is available only if the Original value is fixed value The range is 0 0 100 0 1 Press or to move the cursor to Fixed value 2 Press or to increase or decrease the value Output dead zone In order to avoid the systematic instability resulted from frequent variation of devices the output dead zone is to be set When the incremental value of output signal is litter than output dead zone it will not wok the output doesn t change l Press or to move the cursor to output dead zone 2 Press or to increase or decrease the value 5 3 8 4 Transmitting algorithm Transmitting algorithm configuration screen is as shown in figure 5 32 Transmitter 44 2007 07 27 09
36. hermocouple compensation wire to the attached two core terminal adapter and then use ordinary wire to connect the recorder terminals the length of ordinary wire is 90 cm 2 Extend 50 cm to the attached cold end compensator and connect 1t to the cold end compensator port COM2 6 ZhongYi ZYW130 RG Chartless Recorder 3 Make the cold end compensator as close as possible to the two core terminal adapters 4 Connect the cold end compensator and re power so that the cold end compensator can work Ordinary wire connect to the recorder Input terminal Cold end compensator Two core switc terminal Thermocouple compensate wire Figure 3 6 Cold end compensator wiring Notice After the cold end compensator is connected the instrument has to be re powered 3 4 5 Communication printing wiring True color chartless recorder provides RS232 or RS485 communication interface thev are all fetched out from the backside COMI of the instrument when communicates with PC the interface definition is like figure 3 7 and table 3 2 COMI 6 1 Figure 3 7 Communication interface Table 3 2 the definitions of communication interfaces COMI RS232 receiving data RXD RS485 communicating 485 B RS232 signal ground GND ZhongYi 7 ZYW130 RG Chartless Recorder The type of RS485 communication wire is shielded twisted pair provided by the user the length and the l
37. iation of measuring value of input 1 Press or to move the cursor to Dead band 2 Press or Mto select the value 11 Function keys 1 Exit exit the alarm configuration screen 2 Copy copy the alarming information If other channel s alarm configuration is the same as this channel press this key can copy the configuration B IPastel after copied a channel than it can paste it to current channel 5 3 8 Algorithm configuration The algorithms in ZYW130 RG Chartless Recorder include accumulation algorithm flow algorithm PID algorithm and transferring algorithm As shown in figure 5 26 press or or to move the cursor pressOto select corresponding algorithm Algorithms Y 2007 07 27 09 18 30 Exit Figure 5 26 algorithm configuration 5 3 8 1 Accumulation algorithm As shown in figure 5 27 Accumulation 4 2007 07 27 09 18 30 Exit Figure 5 27 Accumulation configuration 1 Channel No ZhongYi 33 ZYW130 RG Chartless Recorder The function decides whether to calculate the flux of channel according to time 1 Press or to move the cursor to Channel No 2 Press or to choose Yes or No 2 Start date Starting date is the date start to calculate the sum default setting is current year and date 1 Press or to move the cursor to start date 2 Press orMto select Notice The first time to use summary you have to set a starting date If 1t is already correct you
38. ilable for users Nm3 h m3 h m3 min m3 s L h L min L s t h t min t s kg h kg min kg s C Pa kPa MPa kgf cm2 Bar mmH20 mmHg ppm pH r min mm Hz kHz mA A kA mV V kV VA kVA W kW MW Var kVar MVar J kJ uS m uS cm kg J kg C kWh ug L 1 Press or to move the cursor to project unit 2 Press or Mto select If user needs to define new project unit then press Oo Dto select project unit so that the sign appeared on the right as shown in the left picture of figure 9 71 pressO to enter the definition screen as shown in right of figure 5 21 Channel Set y 2007 07 27 09 18 30 Channel No 02 Tag name IMMUNI Unit Setting Singal type o svy Unit v Unit 1111 Range L o0 H 100 0 1234567890ABMDEFGHIJ Record capacity 31 M pressO KLMNOPQRSTUVWXYZ abcd Filtering time oo S ef eh lj tlm mo p gi st uly w x Low signal cut off 0 0 a Oo ST SPACE Zero adjustment K 1 00 B 0 0 e Em a lt po exit exit copy stick Figure 5 21 user definition unit screens Press or to move the cursor to the modifying bit of the unit Press or to move the cursor to unit selection area Press or to select unit PressOto confirm the unit and meanwhile the cursor move to next bit Repeatedly do 3 until all the units are set Press or to move the cursor to Exit and pressOto exit e Lower measuring limit So A E i S 1 Press or t
39. ion No modification screen Specific operation refers to 5 3 7 e Signal type The instrument supports multiple signal types in which analog signal supports universal input needless to change module when change different signal types only need to change the wiring of terminals and set according signal types The supported types are Type Il O 5V O 10mA Type III 1l dV 4 20mA Small signal 0 20mV 0 100mV Thermo resistor Pt100 Cus0 Thermocouple B E J K S T Frequency 0 30KHz Resistor 0 0 400 00 Digital input DI Analog output AO 5 3 4 specific configuration refer to 5 3 4 For frequency signal or digital input signal hardware support is needed When user orders the instrument the input signal type has to be selected as PI or DI 1 Press or to move the cursor to signal type 2 Press or Mto select according signal types ZhongYi 27 ZYW130 RG Chartless Recorder 3 InPl type pressOto enter PI sample range setting screen referring to 5 3 5 If resistor type is selected press Oto enter resistor sample range configuration referring to 5 3 6 Notice When you set the signal type you have to notice to make it in accordance with the signal of testing component If the field signal isn t included in the supported signals please make it clear in the order our company could add new signal type according to user s requirement e Project unit The following units are ava
40. nce Only Temp 170 500 180 600 30 180 pressure 140 330 24 180 MMA Piula 130 500 level 8 Settings When the PID configuration is inner configure and automatic adjustment the user can modify the value of SV by keyboard the range of SV is in the range of sample channel Otherwise SV can not be changed i press or to move the cursor to SV 2 Press or Mto configure the value Notice The value is displayed by project value the range is up to the input signal and displayed by percentage range from 0 0 to 100 0 9 Operating value In PID manual modify mode the user can modify MV by keyboard L press orOto move cursor to MV EA press orMto configure MV 10 Function keys 1 Menu enter the menu bar screen to switch the screen The specific operations refer to section 4 2 2 A M switch if the parameters are allowed to be modified and switch to manual mode the cursor jumps to MV otherwise it jumps to SV Save save the configured PID parameters 4 Loop display If the system has more than one PID loop the adjustment of PID loops will be recycling displayed 5 3 Configuration screen ZYW130 RG Chartless Recorder owns seven configurations screens include system configuration channel configuration alarm configuration algorithm configuration include summary algorithm flux algorithm PID algorithm and transfer algorithm display configuration data backup and data print screens U
41. nder any running screen press OandO simultaneously it will enter the configuration screen After correct password setting you can enter other configuration screens 5 3 1 Main configuration screen Under any running screen press Q and Q simultaneously it will enter the main configuration screen as shown in figure 5 18 ZhongYi 23 ZYW130 RG Chartless Recorder 2007 07 13 07 40 00 Password sign Password 00 00 00 a System con Channel con Alarm con Algorithm con Display con Data backup Data print Exit aN Important only accessible for professionals Figure 5 18 main configuration screens The configuration uses level menu structure includes functions such as system configuration channel configuration algorithm configuration display configuration password input input the password press or to move the cursor to password press or Mto input password CO B re O1 pressOto confirm Notice If the password is correct pressO the sign turns from amp to Y then you can access the next level the password is three two digit number the default password is 000000 Long pressQor can increase the speed of inputting password Enter the child menu Press or to move the cursor to related location Press to confirm to enter next level of menu Ex1t configuration eS J N e O Press Qor0to move the cursor to Exit press to confirm or directly press Fl
42. o move the cursor to lower measuring limit 2 Press or Mto configure the lower measuring limit O Upper measuring limit 1 Press or to move the cursor to upper measuring limit 28 ZhongYi ZYW130 RG Chartless Recorder 2 Press orMto configure the upper measuring limit Notice Long press 0 0 the variation speed of input will be become faster pressOcan modifv the number of decimal digits After engineering conversion the decimal precision will be four digits for signal type of II III and O 20nV 0 100mV which is 999 9999 the decimal digits can be 0 1 2 or 3 the engineering of Pt100 Cu50 and thermocouple signals could be 1 or 0 digit decimal fraction the upper and lower limitation refers to following Type B Thermocouple Upper limit lt 1820 Lower limit 72250 no decimal fraction Type Thermocouple Upper limit lt 1000 Lower limit gt 148 no decimal fraction Type J Thermocouple Upper limit lt 1200 Lower limit gt 148 no decimal fraction Type K Thermocouple Upper limit lt 1370 Lower limit gt 148 no decimal fraction Type S Thermocouple Upper limit lt 1760 Lower limit gt 50 no decimal fraction Type T Thermocouple Upper limit lt 400 0 Lower limit gt 40 0 1 digit decimal fraction Type Pt100 thermal resistance Upper limit lt 850 Lower limit gt 99 9 no decimal fraction Type Cu50 thermal resistance Upper limit lt 150 0 Lower limit gt 50 0 1 digit decimal fraction O Record C
43. oefficient K The instrument coefficient K can be obtained by reverse calculate the flux model by the signal and according flux For example in flux model 1 the formula if Mk JAP p In flux model 2 the formula to calculate K is Q For example the boiler of a thermo power plant produces steam applied the throttle K flow meter to measure the steam flux the range of differential pressure signal is 0 40 OkPa of flux is 0 5000Kg h working temperature is 230 C pressure is 0 4MPa density is 1 7513Kg m3 the compensating type is over heat steam Calculating K as follows kK 2 soy JAP o J40 1 7513 For model 2 for example applied the turbine flow meter to measure a gas output signal is 4 20mA range of flux is 0 3000m3 h fluid density is 0 840Kg m3 x LP __ 3000 0 840 O 3000 0 840 1000 1000 t h Calculate K by the above two formulas and set as follows 1 Press or to move the cursor to Coefficient K 2 Press orMto configure K Flow unit 1 Press or to move the cursor to flow unit 2 Press or Mto select Dens1ty In order to transform the gas volume under working condition to standard condition after temperature and pressure compensating the density under standard condition 20 C 0 10136MPa need to be set For measuring gas we do not need to ZhongYi 35 ZYW130 RG Chartless Recorder configure the standard densityp because the steam compensating is calculating the mas
44. of volume flow after compensation When the result is volume flow the rated temperature should be set by the user The calculating result is unrelated to the standard temperature 1 Press or to move the cursor to standard temperature Tn 2 Press Qor Mto input Standard pressure Pn The standard pressure is the corresponding pressure of volume flow after compensation When the result is volume flow the rated pressure should be set by the user The calculating result is unrelated to the standard pressure 1 Press or to move the cursor to standard pressure Pn 2 PressQor to input l MA L Compressing coefficient Compressing coefficient refers to the compressing coefficient under working condition only available when the medium is natural gas 66 A L 1 Press or to move the cursor to Compressing coefficient 7 2 Press Qor to input Compressing coefficient L Compressing coefficient L refers to the compressing coefficient under standard Zhongvi 39 ZYW130 RG Chartless Recorder condition only available when the medium is natural gas e Z 1 Press or to move the cursor to Compressing coefficient 7 2 Press Qor Mto input Notice Long press Oor at standard temperature Tn standard pressure Pn Compressing coefficient L Compressing coefficient L ar the variation of inputting data will become faster PressOto modify the decimal digits 9 Square Root
45. oint When use RS485 function provide 1 5 meters of communication wire one end connects to the 6 core crystal joint 8 Zhongvi Com 1 Com 1 Com 1 ZYW130 RG Chartless Recorder Chapter 4 Keyboard operation There are two types of operation keys one is function keys and the other is panel buttons 4 1 Function keys There are four function keys in total located under the left down cover board of the instrument panel Softly press the cover board and release the cover board will be opened and you can see the function keys The specific functions refer to table 4 l Table 4 1 the functions of function keys Operating status Configuration status Exit the configuration 1 Open and run the main menu screen shortcut to chart screen next page switch manual automatic adjustment shortcut to the digital display screen previous page save the adjustment parameters shortcut to the real time trend screen looping display the curves group screen switch memory methods erase alarming or power off record 4 2 Panel buttons The five panel buttons are located the right down of the instrument the allocation is shown in figure 4 1 According to the running status the function of each key is different Specific functions refer to table 4 2 Figure 4 1 panel keyboard ZhongYi 9 ZYW130 RG Chartless Recorder Table 4 2 the functions of panel buttons 10 ZhongYi Functions Operation mode ch
46. or should be inserted into COM2 3 4 Wiring Power supply input and output terminals use pluggable blocks which facilitates the day to day maintenance on the basis of ensuring good contact Cold compensator and communications line use the six core crystal interface Notice The sectional area of the wire 0 5 2 5mm torque 50Nm ZhongYi 5 ZYW130 RG Chartless Recorder 3 4 1 Power wiring Li Line M Neutral Gt Ground ea Ti Figure 3 3 Power wiring 3 4 2 Input signals wiring B B 24v B O O O O O Singal C O O O mina oS Two wi Three wi Type leandra Fenster irapemitf t Impulse Signal Distribution Distribution B a a 6 B 6 xi O O o gt O O O O Oo ar Dillan Thermocouple Switch Signal Figure 3 4 Input signals wiring Notice The types of input signals still need to be configured by software Please refer to section 5 3 38 3 4 3 Output signals wiring O K Alarming Contacts Output Analog Output Figure 3 5 Output signals wiring 3 4 4 Thermocouple compensation wiring If thermocouple signal exists in the input signals in order to take more accurately cold compensate to the thermocouple together with the features of our company s products we add some explains in the definition of thermocouple wiring as following and the wiring picture is shown in Figure 3 6 1 Connect the t
47. order Select the file name of the backup data in the USB disk 1 Press or to move the cursor to File name 2 PressOto the filename modification screen as shown in figure 5 35 File name setting File name VPRO1121 DAT 1234567890ABM DEFGHIJ KEMNOPORSTUVWXYZabed et 2h SO E 1 oO p qr ss t uly wx EA eee NE AG Exit File name select Figure 5 35 file name setting o Copy process Through observing the backup process bar the user can understand the process of data backup 6 Function keys l Exit Exit the data backup screen ae Copy Start the data backup d IStopl Stop data backup 5 3 11 Data printting As shown in figure 5 36 2007 07 27 09 18 30 Channel No 1 02 Print type Data Print interval 01 Start time 2007 07 10 10 27 28 End time 2007 07 10 12 27 28 Print process 55 50 Em men See Exit Print Stop Figure 5 36 data printing 1 Channel number 1 Press or to move the cursor to Channel No 2 Press or to select the channel label need to be printed 2 Printing type The printing types include curve and data which is printing the record by curve or 46 ZhongYi ZYW130 RG Chartless Recorder data The curve effect is as shown in figure 5 37 which prints date time and engineering value every 128 points If the record interval is 1S the interval of every two points is 2 minutes 8 seconds The data effect is
48. orking condition p and normal density p fits for the following formula AA IDO 273 15 T 0 10136 P For flux model 1 the compensating formula is apx 273 15 T 0 10136 P 273 15 T 0 10136 P p KYAP p p Q K Where Li volume flow TO 20 C PO OMPa For flux model 2 the compensating formula 1s y Q73 15 T X 0 10136 P O 1 273 15 T 0 10136 P Where QV is volume flow Lo 99 C Lo 0WPa Saturated Steam The objective of saturated steam is to obtain the mass flow Obtain the working condition density by checking the saturated steam pressure density table to achieve pressure compensation The density of fluid configuration is useless the density P in flux model 1 and model 2 is the working condition density obtained by checking the saturated steam pressure density table by actual pressure For model 1 the compensating formula is O EyAPp For model 2 the compensating formula is Om 1 pik Where nie the mass flow Pi is the working condition density obtained by checking the saturated steam pressure density table Over heated steam The objective of over heated steam is to obtain the mass flow Obtain the working condition density by checking the over heat steam pressure density table to achieve temperature and pressure compensation The density of fluid configuration is useless the density P in flux model 1 and model ZhongYi 37
49. ove the cursor to Output channel 2 Press orMto select Sample channel 1 Press or to move the cursor to Sample channel 2 Press or to select the sample channel according to PID Set value method l Press or to move the cursor to SV type 2 Press or to select internal given or external given external set method If select the external set method the external given channel will be valid to achieve dynamic control 1 press or to move the cursor to External SV channel 2 Press or Mto select external given Channel Label setting value If the given method is internal given user can set the value under automatic configuration mode the setting value is in the range of sampling l press or to move the cursor to set value 2 Press or Mto increase or decrease the value Proportion coefficient 1 Press or to move the cursor to proportion coefficient 2 Press or to increase or decrease the value Integral time 1 Press or to move the cursor to Integral time 2 Press or to increase or decrease the value Differential time 1 Press or to move the cursor to Differential time 2 Press or to increase or decrease the value Integral detachment When error lt integral detachment coefficient X range integral takes effect Otherwise integral will be detached doesn t take effect The range of integral detachment coefficient is 0 0 100 0 1 press90 0to move the cursor to Inte
50. please carefully open the instrument package and check the items inside if any lack or injury caused by negligence or serious impact founded please notify local agents or contact us immediately Table 3 1 acne list w w tit Amon Remark 1 Ara missew Piewe 1 AN mima ar THT wera e 5 product certification pee 1 Pe Warvaney cards Pie f IT cold terminal compensator Pee 1 ee SU A mnt ins comenten mir fono mie monitoring management Optional software A ROM me Tie ah dik foci 3 2 Shape and hole size 150 4 TZhongYi ZYW130 RG Chartless Recorder Figure 3 1 the shape and hole sizes of ZVW130 RG 3 3 Terminals allocation As shown in Figure 3 2 the signal terminals are divided by every four pieces in accordance to one signal channel The number before A B C D stands for channel sequence number told Tesrsoal Lompensatrgn FS232 405 Communrrcatron Port COMI a L F aa Fj L footact Pil Srpenal Potpot Teresoals BS El KB 4 Porer Soppt y Figure 3 2 the back side terminal allocation of ZYW130 RG There are two 6 core crystal sockets on the back side of ZYW130 RG Chartless Recorder one is the communication interface of RS232 485 and the other is the cold terminal compensator of the thermocouple When there are thermocouple signals in order to eliminate the influence of environment temperature variation and ensure the accuracy the cold terminal compensat
51. s flow by checking table l Press or to move the cursor to density 2 Press Qor to configure the density 6 Range Low 1 Press or to move the cursor to Range L 2 Press or to input 7 Range High 1 Press or to move the cursor to Range H 2 Press or to input Notice Long press QorB at Coefficient K density Range L Range H the variation of inputting data will become faster PressOto modify the decimal digits 8 Compensating method As shown in figure 5 29 Compensation method Medium Natural gas Tf se T 200 C Piz se 0 1 MPa Tn 0 000 Pn 0 0000 MPa Zf 1000 Zn 1000 Exit Figure 5 29 compensating method configure Medium Under different temperature and pressure the density of fluid is different in order to transform it to the volume flow or mass flow under standard condition it is necessary to compensate its temperature and pressure According to different fluid medium you can choose general gas over heat steam saturation stream natural gas or no compensating In which the meaning of every compensating types are as following NW General gas The compensating target of general gas is to transform the volume under working condition into the volume under standard condition The state formula of 36 ZhongYi ZYW130 RG Chartless Recorder general gas suits for the ideal gas state formula the relationship between the density under w
52. users a comprehensive understanding of the quality of each channel as shown in figure 5 7 Bar chart screen 6 d 2007 07 27 09 18 30 Super high limit 25 0 alarm EN 14 8 m h High limit alarm 46 1 m h 536 m h 67 5 R m h Low limit alarm o IA 06 m h 43 2 07 m h Super low limit 34 6 P 08 m h alarm a no as e Menu Previous page Next page Recycle display Figure 5 7 eight channels screen The bar chart screen has the triangle cursor which is used for displaying alarm limits users can judge whether alarm happened by the relative locations of bar chart and triangle cursors 1 Menu enter the menu bar screen to switch the screen The specific operations refer to section 4 2 2 Previous page display previous bar chart Next page display next bar chart 4 Recycle display recycling display each bar chart screens according to the automatic recycle circle switch configuration 5 2 3 Digital display screen The digital display screen can display the channel values of a curve group in one screen the information includes Channel Label location label project amount project unit as shown in figure 5 8 14 ZhongYi ZYW130 RG Chartless Recorder Digital display 4 q 2007 07 13 09 18 30 Km Ea Ea MenuPrevious page Next page Recvcling displav Figure 5 8 the digital displav screen of one curves group channels 1 Menu enter the menu bar scre
53. ve the cursor to communication mode 2 Press or Mto select print or RS485 e Baud rate 1 Press or to move the cursor to communication mode 2 If the mode is print baud rate is N A 3 If the mode is RS485 baud is available by selecting Qor e Local address Local address is used as the identification when the instruments are used to form a network The host computer access the instrument bv the address and its location is O and can not be changed In one communication network the local address varies from l to 63 and an address can not be repeated press90r0to move the cursor to local address 2 Press or Mto select e Control parameters modifying 1 Press or to move the cursor to Control parameters modifying 2 Press or to select When selecting allow PID can be modified in the adjust screen selecting forbidden doesn t allow the modification e Cold end compensation press or to move the cursor to Cold end compensation 2 Press or to select When selecting external temperature can not be 66 modified selecting set and press or to move the cursor to the right of SE y press or Mto configure the temperature O Channel status display l press or to move the cursor to Channel status display 2 Press or to select When selecting allow the channel status will be displayed in the general view by selecting forbidden it doesn t displ

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