Operating instructions SINEAX VQ604s Programmable
Contents
1. Camille Bauer Operating instructions VQ604s Be 5 5 Signal flow The following diagram shows the VQ604s signal flow All relevant measured variables and parameters determining the signal flow are represented Input 1 Input 2 Sensor Legend table D Settling time Measured variables INPUTI INPUT2 Configuration paramerters SCALE gt X SCALE2 x 2 TABI TAB2 Limit value link LIMITA Transm behaviour LIMITI LIMIT2 MEASI MEAS2 Measured variable Measured variable Measured Measured limit value 1 limit value 2 variable variable 2 LIMIT2ON LIMIT2OFF TONLIMITA Limit value TOFFLIMITA delay Limit value 1 STATUSI Limit value 2 PERCENTI PERCENT2 Output 1 Output 2 Output behaviour STATUSI Breakageh Short circuit ALARMSETA without inversion Limit Alarm link OUTSETI OUTSET2 Alarm delay Rise drop Value in case of a fault Alarml STATUS1 Alarm2 ALARMSETA bi 7 Bidi ERRVAL2 OUTSET 2 Bit 6 7 STATUSI Bit 4 5 7 8 OUTSET Bit 6 7 STATUSI Bit 4 5 7 8 Relay status Trimmin rimming Relay 1 TRIMI Alarm LED Relay 1 TRIM2 OUTPUTI Output 1 mA V OUTPUT2 Output 2 mA V 8 Operating instructions VQ604s Be Camille Bauer 6 Modbus interface 6 1 EIA RS 485 Standard The EIA RS 485 sta2. Address Description Datatype Default Description 40547 TSET REAL 1 0 Settling time 99 s 0 01 30 minimum setting time see Specified time setting time on page 5 Automatic parameter correction 40549 SETTING UINT16 00h Settings Bit Description 0 Recognition of the type of connection 2L 3L 4L after reset 1 Input 1 Breakage monitoring activated 2 Input 2 Breakage monitoring activated 3 Input 1 Short circuit monitoring activated 4 Input 2 Short circuit monitoring activated 40550 MATRIX UINT8 Linking of inputs with outputs 0 Oth Output 1 00h Not used Oth Input 1 02h Input 2 03h Input 1 2 04h Input 1 2 05h Input 2 1 06h Input 1 2 07h Minimum value Input 1 2 08h Maximum value Input 1 2 09h Mean value Input 1 2 8th Sensor redundancy Input 1 normally 82h Sensor redundancy Input 2 normally 87h Sensor redundancy Minimum value Input 1 2 88h Sensor redundancy Maximum value Input 1 2 89h Sensor redundancy Mean value Input 1 2 Only measured variables of the same unit may be linked Product formation Only possible for combinations V mV V mA mA mA mV mA and mV mV Sensor redundancy Measured variable in case of a fault INPUTx which does not show a fault Limitations The same measuring range for both inputs The same scaling factors always 1 0 No output value in case of a fault Temperature measurement Breakage or short circuit monitoring active 1 00h Outpu
3. uuusssunrsnnnennnnnne nennen ern 20 1 Functional description VQ604s is a multifunctional transmitter for top hat rail as sembly with the following main characteristics Fast measurement of DC voltage DC current tempera ture RTD TC and resistance Setting time up to 10 ms Sensor connection without any external jumpers 2 inputs e g for sensor redundancy or difference formation 2 outputs I 2 inputs can be linked with each other and allocated to the 2 outputs which enables calculations and sensor monitoring e g prognostic maintenance of sensors System capability Communication via Modbus interface Freely programmable relay e g for limit or alarm sig nalling AC DC wide range power supply unit Pluggable high quality screw terminals All settings of the instrument can be adapted to the measur ing task by PC software The software also serves visualising commissioning and service 2 Connection of SINEAX VQ604s to a PC and communication via CB Manager VQ604s communicates with a PC CB Manager via an RS 232 RS485 interface and a MODBUS protocol Select the following settings in this respect file system device options help language gt gt Time zone V R5232 R5485 TCP IP USB Select the RS 232 RS485 interface under Options Inter face This is also applicable if an RS485 USB converter is used and the converter is connected to the computer via
4. Measuring input 1 amp Direct voltage Measuring range mV For limits see Table 1 Ri gt 10 MQ continuous overload max 1200 mV Direct current Measuring range mA For limits see Table 1 Ri 11 Q continuous overload max 50 mA Resistance thermometer RTD Resistance measurement types Pt100 IEC 60751 adjustable Pt20 Pt1000 Ni100 DIN 43760 adjustable Ni50 Ni1000 Measuring range limits See Table 1 Wiring 2 3 or 4 wire connection Measuring current 0 2 mA Line resistance 30 per line in 2 wire connection adjustable or calibratable Thermocouples TC Thermocouples Type B E J K N R S T IEC 60584 1 Type L U DIN 43 760 Type W5Re W26Re W3Re W25Re ASTM E988 90 Measuring range limits See Table 1 Cold junction compensation Internal with installed Pt100 with Pt100 on terminals or external with reference junction 20 70 C Resistance measurement teletransmitter potentiometer Measuring range limits See Table 1 Wiring 2 3 or 4 wire connection Resistance teletransm Type WF and WF DIN Measuring current 0 2 mA Line resistance 30 Q per line in 2 wire connection adjustable or calibratable Measuring input 2 Direct current Measuring range mA Same as Measuring input 1 Direct voltage Measuring range mV Same as Measuring input 1 Resistance thermometer RTD Same as Measuring input 1 except Wiring 2 or 3 wire connection Thermocouples TC Same as Measuring input 1 Resis
5. Thermocouple with external cold junction thermostat or internally compen sated Thermocouple with Pt100 at the termi nals at the same input Thermocouple with Pt100 at the ter minals at the other input Resitance thermometer or resistance measurement 2 wire Resistance thermometer or resistance measurement Do OO N OO 3 wire Resistance resistance 4 wire thermometer S zu or to measurement gt 0 Types of measure Wiring ment Input 1 Input 2 oes 29 Ra 70 Ral 00 Resistance Re n 100 teletransmitter WF 3o co 4 8 oe 0O 1 2 ma 0 Resistance Ral m Teletransmitter WF pf kL 30 7o DIN r 100 gt 4 8 o O o 5 O ae 80 Direct voltage mA mA 4 O to lt lt lt lt lt lt lt a ena eas Mes a ae as as As Camille Bauer Operating instructions VQ604s Be 19 8 Dimensional drawing 9 Accessories USB RS485 converter DAAA AAAA 10 Conformity declaration EG KONFORMIT TSERKL RUNG AAcAMILLE BAUER EC DECLARATION OF CONFORMITY Dokument Nr Document No Hersteller Manufacturer Anschrift Address Pr
6. 2x 2e Vx x e 1 2x 2r x 0 1 770 1 T 7 Electric connections Circuit Terminals Remarks ADA 2022022 See en 1108 Table 2 p page 18 Output 1 11 4 12 GF Output 2 10 120 Relay contact 9 13 Note Power supply a polarity at 16 DC 13 14 15 16 2200 Bus pro ZT gramming GND Front plug connection Wiring with 2 input sensors If 2 input sensors or input variables are used observe combination options in Table 3 If 2 input sensors or input variables are used these must be free of potential or galvanical ly isolated against each other on principle Otherwise the transmitter may be damaged Exceptions e In case of a permitted input combination with com mon and approved connections on Terminal 4 E g direct voltage mV Terminal 3 4 amp direct voltage V Terminal 6 4 e In case of a permitted input combination with the same reference potential e g earth on Terminal 4 and 8 E g 2 thermocouples on Terminals 3 4 or 7 8 with earthed sensor tips or two mV inputs with a common earth potential on Terminals 4 and 8 In these cases the specified types of measurement must be configured for earthed sensors See Table 3 Options to combine types of measurement page 19 18 Operating instructions VQ604s Be Camille Bauer Table 2 Connections of inputs Types of measure ment Direct voltage mV O O
7. Action Description 18 Input 1 With short circuited input terminals the line calibration is realised and the measured parameters are stored in the device This procedure is indicated by a flashing green LED 19 Line calibration at Input 2 same as Input 1 40210 ACTDAT Additional information for the implementation of an action Simulation of output variables e Writing into the PERCENT1 PERCENT2 OUTPUT1 OUTPUT2 registers interrupts the signal flow to the respective variable and the desired value is specified However percent and output value cannot be simulated simultaneously The status of the simulation mode can be read in the STATUS2 status register e The simulation mode is terminated by writing 0 into the respective bits in the STATUS2 register Current measured variables Address Description Datatype Default Description 40257 STATUS1 UINT16 0 Status 1 D Description Reserved Reserved Device fault Parameter fault Sensor breakage Input 1 Sensor short circuit Input 1 Reserved Sensor breakage Input 2 Sensor short circuit Input 2 Reserved 10 Alarm 1 11 Alarm 2 relay 1 status before inverting 12 Limit value 1 13 Limit value 2 14 Relay 1 status ONOnaRWN OO wo 15 Device reset or new parameter values 40258 STATUS2 UINT16 0 Status of the simulation mode A set bit indicates the simulation mode of the respective register Bit Description 0 Outpu
8. 0 Configuration date UTC time stamp in seconds starting 1 1 1970 40519 TAG CHAR 8 V604s 0 Device text or VB604s 0 40523 INPUT1 UINT8 00h Type of measurement Input 1 at 2xmA FFh Measurement is inactive n Wiring variant A Terminal 00h Voltage measurement mV 3 4 04h Thermocouple internally compensated K 3 4 60h Thermocouple with ext cold junction thermostat K 3 4 21h Resistance thermometer 2 wire K 1 4 22h Resistance thermometer 3 wire K 1 3 4 23h Resistance thermometer 4 wire K 1 2 3 4 24h Thermocouple with ext Pt100 on Terminals 1 4 K 1 3 4 44h Thermocouple with ext Pt100 on Terminals 2 8 K 3 4 2 8 Oth Resistance measurement 2 wire Q 1 4 02h Resistance measurement 3 wire Q 1 3 4 03h Resistance measurement 4 wire Q 1 2 3 4 42h Resistance teletransmitter WF Q 1 3 4 62h Resistance teletransmitter WFDIN Q 1 3 4 20h Voltage measurement V 6 4 40h Current measurement mA 5 4 06h Sensor earthed Voltage measurement mV 3 4 07h Sensor earthed TC internally compensated K 3 4 66h Sensor earthed TC ext cold junction thermostat K 3 4 27h Sensor earthed TC with ext Pt100 on Terminals 1 4 K 1 3 4 Wiring variant B 10h Voltage measurement mV 7 8 14h Thermocouple internally compensated K 7 8 70h Thermocouple with ext cold junction thermostat K 7 8 31h Resistance thermometer 2 wire K 2 8 32h Resistance thermometer 3 wire K 2 7 8 54h Thermocouple with ext Pt100
9. 0015 mA Additional error additive High range minimum value Minimum value gt 40 of maximum value Small output range 0 2 of maximum value 0 2 reference range new range Cold junction compensation internal typical 3 to 5 K Mains frequency gt 50 Hz in resistance measurement and RTD 0 05 Influencing factors Ambient temperature 0 2 per 10 K at reference con ditions other settings basic accuracy and additional errors per 10 K Long term drift 0 1 Common mode series mode influence 0 2 Ambient conditions Operating temperature 25 55 C Storage temperature 40 70 C Relative humidity lt 75 no dew Range of utilisation Internal room up to 2000m above sea level Installation details Design Top hat rail housing U4 Combustibility class V O according to UL 94 Dimensions See dimensional drawing Assembly For snap on fastening on top hat rail 35 x 15 mm or 35 x 7 5 mm according to EN 50 022 Terminals Pluggable 2 5 mm Weight 0 14 kg Product safety regulations Electromagnetic EN 61 000 6 2 61 000 6 4 compatibility Ingress protection Housing IP 40 acc IEC 529 or EN 60529 terminal IP20 Acc IEC or EN 61010 Degree of pollution 2 Between power supply and Reinforced insulation all circuits and between overvoltage category Ill the measuring input 1 2 Working voltage 300 V and all circuits Test voltage 3 7 kV AC rms Reinforced insulation overvoltage
10. 1 2010 IEC 61010 1 2010 Ort Datum Place date Wohlen 16 Januar 2012 Unterschrift signature bh CA ay Vyars for SINEAX V604s programming Article No 163 189 M Ulrich J Brem Leiter Technik Head of engineering Qualitatsmanager Quality manager 20 Operating instructions VQ604s Be Camille Bauer
11. 22mm 24AWG Line length Maximum 1 200m depending on the transmission rate Participants Maximum 32 per segment Rate 9 600 14 400 19 200 38 400 56 000 57 600 115 200 Baud 11 bit format 2 stop bit without parity or 1 stop bit with even uneven parity Mode 6 2 Coding and addressing Addressing Inthe telegram all data addresses refer to zero The first data element is always addressed via the 0 address For example the coil which is known as Coil 1 in the device is addressed as Coil 0 in the telegram Coil 127 is addressed as 0x007E Holding register 40001 is addressed as Register 0 in the telegram The function code of the telegram already states that a holding register is concerned Consequently the reference to 4XXXX is implicit Holding register 40108 is addressed as 0x006B 107 decimal Serialisation The specification defines the telegrams as byte sequences The respective physical layer RS485 Ethernet is responsible for the correct serialisation of the bytes MSB or LSB First RS485 UART COM transmits the Least Significant Bit first LSB First and adds the synchronisation and backup bits start bit parity bit and stop bit Bits Bits are represented within a byte in a conventional manner with the MSB Bit 7 leftmost and the LSB Bit 0 rightmost 0101 1010 Ox5A 90 An example for the inquiry of Coils 20 to 40 of Slaves 17 Byte Inquir
12. Max2 Max1 Min2 Matrix Minimum value Maximum value MEAS1 MEAS1 Input 2 1 Min2 Max1 Max2 Mini Input 1 2 Mini Min2 Max1 Max2 Mini Max2 Max1 Min2 Min1 Max2 Max1 Max2 Min2 Max1 Min1 Max2 Max1 Max2 Min1 Min2 Max1 Min2 Mini Min2 Max1 Min2 Max1 Max2 Mini Max2 Min1 Min2 Min Mini Max2 Max Mini Min2 Min2 Max1 Max1 Max2 Minimum value Input 1 2 Min Min1 Min2 Min Max1 Max2 Maximum value Input 1 2 Max Min1 Min2 Max Max1 Max2 Mean value Input 1 2 Mint Min2 2 Max1 Max2 2 Sensor backup Input 1 Mint Max1 Input 1 2 Sensor backup Input 2 Min2 Max2 Sensor backup minimum value Min1 Max2 Input 1 2 Sensor backup maximum value Min1 Max2 Input 1 2 Sensor backup mean value Min1 Max2 k ky Tre Tow Tie T T 2a de 2e Camille Bauer Operating instructions VQ604s Be 17 Linearisation tables YE 4 Y1 Xo 0 100 10 X1 X5 110 The transmission functions stored in registers OUTSET1 or OUTSET2 constitute information for the PC software to generate the desired transmission function with the table values This information is irrelevant for the device Characteristic curves User defined linear quadratic Volume of a horizontal cylinder eis acosl
13. Short circuit Resistance 2 3L WF Breakage 338 110 WF DIN Short circuit Resistance Q AL Breakage 296 106 Short circuit Using the CB Manager configuration software part of the scope of delivery the minimum setting time can be calcu lated with any possible configuration and frequency Limit values and monitoring Number of limit values 2 Measured variables for limit values Input 1 Input 2 Measured variable for outputs Input 1 Input 2 e g drift monitoring in case of 2 sensors e Input 2 Input 1 e g drift monitoring in case of 2 sensors Absolute amount Gradient dx dt e g temperature gradient monitoring Adjustable 0 3600 s Relay contact alarm LED Status 1 Sensor breakage and short circuit monitoring measuring input Signalling Relay contact alarm LED Status 1 Output value in case of a fault Other monitoring operations Drift monitoring Monitoring of measured value between 2 input sensors for a certain period of time e g due to different sensor response times If this time is exceeded an alarm is signalled See Limit values 1 and 2 Measurement with 2 temperature sensors if Sensor 1 fails fault Sensor 2 is activated for bridg ing see measuring variable for outputs Functions Time delay Signaling Sensor redundancy Camille Bauer Operating instructions VQ604s Be 5 Alarm signalling Relay contact With closed contact the yellow LED shines inverti
14. category Il Working voltage 300 V Test voltage 2 3 kV AC rms Functional insulation Working voltage lt 50 V Test voltage 0 5 kV AC rms EN 60 068 2 1 2 3 EN 60 068 2 27 Shock 50g 11ms sawtooth half sine EN 60 068 2 6 Vibration 0 15mm 2g 10 150Hz 10 cycles Electric design Between output 1 2 and relay contact Between output 1 2 and the bus connection Environmental tests 6 Operating instructions VQ604s Be Camille Bauer Type label Camille Bauer AG Switzerland Man 12 7 NLB XXXX Sineax VQ604s Schneller Universalmessumformer Universal highspeed converter Ord 999 123456 999 001 24 230VDC 100 230VAC 45 400Hz 5VA gt INPUT 1 4 20mA INPUT 2 4 20mA 5 6 4 4 amp gt output 11 OUT1 4 20mA OUT2 4 20mA RS485 Modbus NO 250VAC 2A 30VDC 2A Explanation of symbols on the type label Symbol Meaning Double insulation device of protection class 2 requirements of the applicable EG directives Caution General hazard point Read the operating instructions C CE conformity mark The device fulfills the The instruments must be only be disposed of in the correct way General symbol Input General symbol Power supply s IP General symbol Output O General symbol Communication ZH General symbol Relay
15. register contains Bits 16 32 of the 32 bit number algebraic sign exponent and Bit 16 22 of the mantissa 6 3 Mapping Address space The address space may be divided into 4 address spaces according to the 4 types of data Function code Readable 0x01 Read Coil Status Coil Writeable 00001 09999 0x05 Force Single Coil OxOF Force Multiple Coils Space r w Address area Discrete input o_o 10001 19999 0x02 Read Input Status Input register ne 30001 39999 0x04 Read Input Register Read Holding Registers Holdin Readable nn Force Single eng 40001 49999 0x06 N register Writeable 0x10 Register Preset Multiple Registers N not implemented To reduce the commands the device image was represented as far as possible in holding registers Segments Address Description 40209 40210 Actions 40257 40284 Measured values status 0x03 Read Holding Registers Permitted function codes 40515 40516 Settings Modbus 0x10 Preset Multiple Registers 40517 40761 Configuration data 41076 Device type 0x03 Read Holding Registers Syntax Add Start address of the described data block register coil ress A or input status Description Unique variable or structure description Data type of variable U unsigned INT integer 8 16 32 Data type bit REAL or CHART Offset from the start address in the data t
16. the USB connection Subsequently enter the following settings under Options Interface Settings COM Port Baudrate Databits doe Party Timeout 2 Operating instructions VQ604s Be Camille Bauer The existing COM ports are determined as the communi cation interface when starting the program and selecting RS232 RS485 Only COM ports found are available for selection Limiting the range of possible device addresses speeds up the search of connected devices considerably Example If only 2 devices are connected it makes sense to select the address range from 1 to 2 All settings are stored as the program is terminated If the COM port is not available upon the next start of the pro gram e g because the converter has not been plugged in another valid interface is set To determine which COM port has been allocated to the RS485 converter if required please proceed as follows The Device Manager lists all the hardware devices installed on your computer Use the Device Manager to change the properties of any device Driver Signing lets you make sure that installed drivers are compatible with Windows Windows Update lets you set up how Windows connects to Windows Update for drivers Hardware Profiles Hardware profiles provide a way for you to set up and store D different hardware configurations The COM port of an external RS232 or RS485 converter may be determi
17. 0 s depending on the device configu ration Settling time Line frequency suppression Line hum which is superimposed on the signal can be at tenuated by a filter The device performs a line frequency suppression For this purpose the line frequency must be entered The suppression works on the frequency fsys and its multiples i e 1x 2x 3x Nx fsys The set frequency is simultaneously the scanning fre quency of the internal A D converter and thus also has an influence on the setting time See specified time setting time Specified time setting time The setting time t99 is provided for the respective parameter and is applicable to both inputs The longer this time is the better the filtration of measuring fluctuations can be effected 100 eet A E TERRA Me aces i Ts i r T99 i lt gt The minimum setting time depends on the following set tings Number of active inputs Type of measurement Selected line frequency line hum suppression Sensor error monitoring breakage short circuit The following table shows the minimum setting times with an active measuring input und a frequency of e g 50Hz or 1000Hz set at the device Type of Error Minimum setting time measurement monitoring ms Frequency Frequency 50 Hz 1000 Hz Voltage mV 48 10 Current mA 48 10 Thermocouple inter Breakage 249 97 nally compensated Resistance 9 2L Breakage 137 23
18. 1 in case of a fault in of the output range setting range 10 110 40580 OUTSET2 UINT16 05h Output settings Output 2 same as Output 1 at VB604s 01h 40581 OUTRANGE2 REAL Output range Output 2 0 140 Minimum value 20 20 mA 10 10 V 1 20 0 Maximum value 20 20 mA 10 10 V 40585 TRIM2 REAL Output trimming Output 2 0 0 0 Offset trimming in of the output range setting range 10 1 100 0 Gain trimming in of the output range setting range 90 110 16 Operating instructions VQ604s Be Camille Bauer Address Description Datatype Default Description 40589 ERRVAL2 REAL 0 0 Output value Output 2 in case of a fault in of the output range setting range 10 110 40591 GRAD_TIME REAL 1 0 Time span between two measured values for gradient calculation of limit values in seconds Range 4 x TSET 26210 s Automatic parameter correction 40593 NUMTAB UINT8 Number of table values 0 0 Number of table values Table 1 Automatic parameter correction 1 0 Number of table values Table 2 Automatic parameter correction 40594 TAB1_YA REAL 10 0 Table 1 Y value 10 in of the measuring range 40596 TAB1_X REAL 20 0 0 Table 1 X values in of the measuring range 40636 TAB1_Y REAL 20 0 0 Table 1 Y values in of the measuring range 40676 TAB1_YE REAL 110 0 Table 1 Y value 110 in of the measuring range 40678 TAB2_YA REAL 10 0 Tabelle 1 Y We
19. 59 TOFFLIMITA REAL 0 0 Limit values 1 2 drop delay s 0 3600 40561 LIMIT10N REAL 0 0 Switching on threshold Limit value 1 unit of LIMIT1 40563 LIMIT1 OFF REAL 0 0 Switching off threshold Limit value 1 unit of LIMIT1 40565 LIMIT2ON REAL 0 0 Switching on threshold Limit value 2 unit of LIMIT2 40567 LIMIT2OFF REAL 0 0 Switching off threshold Limit value 2 unit of LIMIT2 40569 OUTSET1 UINT16 05h Output settings Output 1 7 ae Bit Description 0 1 Output limit 0 0 mA or OV 1 1 mA or 0 5 V 2 42 mAor1V 3 0 2 0 5 mA or 0 1 0 25 V e g 3 8 mA 20 5 mA 2 Signal flow 0 Interrupted only possible with VB604s 1 Activated V604s 3 Output configuration 0 Current output Inverting 0 normal 1 inverted 4 Table 0 without 1 with table 5 Output in case of a fault 6 7 0 PERCENTx 1 ERRVALx in case of fault Input 1 2 ERRVALx in case of fault Input 2 3 ERRVALX in case of fault Input 1 or 2 Transmission function 0 User defined 8 15 1 Linear 2 Quadratic 3 Volume of a horizontal cylinder 40570 QOUTRANGE1 REAL Output range Output 1 Automatic parameter correction 0 4 0 Minimum value 20 20 mA 10 10 V 1 20 0 Maximum value 20 20 mA 10 10 V 40574 TRIM1 REAL Output trimming Output 1 Automatic parameter correction 0 10 0 Offset trimming in of the output range setting range 10 1 100 0 Gain trimming in of the output range setting range 90 110 40578 ERRVAL1 REAL 0 0 Output value Output
20. Operating instructions SINEAX V0604s Programmable multifunctional transmitter with very fast setting times VQ604s Be Version 00 02 12 Camille Bauer AG Aargauerstrasse 7 CH 5610 Wohlen Switzerland Phone 41 56 618 21 11 Fax 41 56 618 21 21 nio camilebauecom AACAMILLE BAUER Operating instructions Programmable multifunctional transmitter SINEAX VQ604s First read then The unobjectionable and safe operation pre supposes that these operating instructions have been read and understood Devices may only be disposed of in a pro fessional manner a Sa Contents 1 Functional description N sessen 2 2 Connection to a PC and communication via CB MAMaG el saisas sens ctesieve dedeiueccncteescuadecaevedesstevsvantedsstes 2 3 Bl ck GAG KANN anne 3 As Technicaldatdz reu Heer 4 5 Signal 0 s seasczes ie deczsavtan anisina aaraa eaa a aasian 8 6 Modbus intemace inin anaa e 9 6 1 EIA RS 485 Standard acisini 9 6 2 Coding and addressing ccceeceeeeeneeeeeeneteeees 9 6 3 Map PING issons aia 10 6 4 Device identification 2244004 nenn 10 6 5 Measured values 2224400044nnn4nnnnnnnnnnnnnnnnnnnnn 11 6 6 Configuration parameters uenssnnesennnnennnnnee nenn 12 7 Electric connections Seanina nesia idanema 18 8 Dimensional drawing zuuursnennessnnnnennnnn nennen ernennen 20 Q AGCESSONIGS 2 Havana wan snl 20 10 Conformity declaration
21. ble Alarm LED Time delay Output value in case of a fault Adjustable 0 60 s For sensor breakage and short circuit value adjustable 10 110 Power supply Rated voltage UN Tolerance 24 230 V DC 15 100 230 V AC 45 400 Hz 15 In case of a power supply voltage gt 125 V DC the power supply circuit must contain an external fuse Power consumption lt 3 W or 7 VA Displays at the instrument LED Color Function ON green Power on green flashing Communication activ ERR red Alarm a7 yellow Relay on Configuration programming Operation with PC software CB Manager Accuracies according to EN IEC 60770 1 Reference conditions Ambient temperature 23 C 2K Power supply 24V DC Reference value Span Settings Input 1 Direct voltage mV 0 1000 mV Output 1 4 20 mA burden resistance 300 Q Mains frequency 50 Hz Setting time 50 ms Input 2 output 2 relay monitoring off or not active Installation position Vertically detached Basic accuracy At reference conditions 0 2 Other types of measurement and input ranges RTD Pt100 Ni100 0 2 0 3 K Resistance measurement 0 2 0 1 Q TC Type K E J T N L U 0 2 0 4 K measurement value gt 100 C 0 2 2 4 K 0 2 2 4 K measurement value gt 300 C TC Type R S TC Type B TC W5Re W26Re W3Re W25Re DC voltage mV DC current mA 0 2 2 0 K 0 2 0 015 mV 0 2 0
22. mperature in TC ext comp 20 70 C Automatic parameter correction 40534 INPUT2 UINT8 0 FFh Type of measurement Input 2 same as Input 1 at 2xmA 50h 1 FFh Sensor type Input 2 same as Input 1 40535 INPRANGE2 REAL Measuring range Input 2 same as Input 1 0 10 0 Measuring range start at 2xmA 4 0 1 1000 0 Measuring range end at 2xmA 20 0 40539 SCALE2 REAL 1 0 Scaling factor for INPUT2 larger than 0 0 40541 SENSVAL2 REAL 100 0 Input 2 Sensor value Q at 0 C e g 100 0 for Pt100 Pt20 Pt1000 Ni50 Ni1000 WF WFDIN SENSVAL1 Rd Automatic parameter correction 40543 REF2 REAL 0 0 Reference value Input 2 Line resistance Q in 2 wire measurement 0 30 Ohm Reference temperature C in TC ext comp 20 70 C 40545 FREQ REAL 50 0 System frequency Hz 2 5 5 10 15 25 30 50 60 100 500 or 1000 Automatic parameter correction Resistance teletransmitter For teletransmitters the measuring range is defined by 3 resistance values Input 2 Same as Input 1 d Or 26 Parameter Meaning Ra 0 pi ty 20 INPRANGE1 measuring range start Ra Rd ip 00 Ra ag 710 3 7 INPRANGE1 measuring range end Re Re 3 7 Rd je QO sss O O O r 100 SENSVAL1 Rd Re 4 gt Oo O 4 8 Li j O 14 Operating instructions VQ604s Be Camille Bauer
23. ndard defines the physical layer of the Modbus interface Coding The data is transmitted in serial form via the 2 wire bus The information is coded as a difference signal in the NRZ code Positive polarity signals a logic 1 negative polarity signals the logic 0 Connections A shielded twisted 2 conductor cable should be used as a bus cable Shielding serves improved electromagnetic compatibility EMC Depending on the source of informa tion the description of Conductor A and B is contradictory The potential difference of all bus participants may not exceed 7V Therefore the use of a shield or a third conductor ref line is recommended to create potential equalisation line line ref line Y yy er MMiMi i i HN iji i ia r r r Topology Both ends of the bus cable ey must be equipped with a lin 390 erminator Supplementing the ps5 4gs A P line termination resistance RT of the EIA RS 485 standardan ag ass B N additional resistance RU pul lup must be wired against the iine supply voltage and a resistance OV RD pulldown against the refer ence potential These two resistances ensure a defined idle potential on the line when none of the participants is sending 220 390 Master NO System requirements Cable Twisted 2 wire line wave resistance 100 to 130 Q min 0
24. ned and if required changed via the Windows system control Example for Windows XP System control gt System Device WEUET TIE aF Silicom Serial Card COM1 F U232 Serial On USB Port COM4 sf Processors HD Sound video and game controllers E Se Storage volumes H W System devices e Universal Serial Bus controllers This example shows the COM ports of a PCMCIA card and a USB RS232 converter Silicom Serial Card COM1 USB RS232 adapter COM4 If you use the Camille Bauer USB RS485 converter Article Number 163189 the same is to be connected as follows Relay contact Al a Analog outputs Camille Bauer Operating instructions VQ604s Be 3 4 Technical data Table 1 Input variables measuring ranges Measurement type Measuring range Minimum span DC voltage mV 1000 1000 mV 2 mV DC current mA 50 50 mA 0 2 mA Resistance Q 0 5000 Q 8Q RTD Pt100 200 850 C 20 K RTD Ni100 60 250 C 15 K TC Type B 0 1820 C 635 K TC Type E 270 1000 C 34 K TC Type J 210 1200 C 39 K TC Type K 270 1372 C 50 K TC Type L 200 900 C 38 K TC Type N 270 1300 C 74K TC Type R 50 1768 C 259 K TC Type S 50 1768 C 265 K TC Type T 270 400 C 50 K TC Type U 200 600 C 49 K TC TypeW5Re 26Re 0 2315 C 135 K TC TypeW3Re 25Re 0 2315 C 161 K
25. oduktbezeichnung Product name Typ Type VQ604s_CE konf DOC Camille Bauer AG Switzerland Aargauerstrasse 7 CH 5610 Wohlen Programmierebarer multifunktionaler Messumformer Programmable multifunctional transmitter Sineax VQ604s Das bezeichnete Produkt stimmt mit den Vorschriften folgender Europaischer Richtlinien berein nachgewiesen durch die Einhaltung folgender Normen The above mentioned product has been manufactured according to the regulations of the fol lowing European directives proven through compliance with the following standards Nr No Richtlinie Directive 2004 108 EG Elektromagnetische Vertr glichkeit EMV Richtlinie 2004 108 EC Electromagnetic compatibility EMC directive EMV Fachgrundnorm Messverfahren EMC Generic Standard Measurement methods St raussendung EN 61000 6 4 2007 EN 55011 2007 A2 2007 Emission St rfestigkeit EN 61000 6 2 2005 IEC 61000 4 2 1995 A1 1998 A2 2001 Immunity IEC 61000 4 3 2006 A1 2007 IEC 61000 4 4 2004 IEC 61000 4 5 2005 IEC 61000 4 6 2008 IEC 61000 4 11 2004 Nr No Richtlinie Directive 2006 95 EG Elektrische Betriebsmittel zur Verwendung innerhalb bestimmter Spannungs grenzen Niederspannungsrichtlinie CE Kennzeichnung 95 2006 95 EC Electrical equipment for use within certain voltage limits Low Voltage Di rective Attachment of CE marking 95 EN Norm Standard IEC Norm Standard EN 61010
26. on Terminals 1 4 K 7 8 1 4 34h Thermocouple with ext Pt100 on Terminals 2 8 K 2 7 8 11h Resistance measurement 2 wire Q 2 8 12h Resistance measurement 3 wire Q 2 7 8 52h Resistance teletransmitter WF Q 2 7 8 72h Resistance teletransmitter WFDIN Q 2 7 8 16h Sensor earthed Voltage measurement mV 7 8 17h Sensor earthed TC internally compensated K 7 8 76h Sensor earthed TC ext cold junction thermostat K 7 8 50h 2nd current input mA 6 4 Combination limits are separately shown in a table on page 16 FF Sensor type Input 1 Camille Bauer Operating instructions VQ604s Be 13 Address Description Datatype Default Description 40524 INPRANGE1 REAL Measuring range Input 1 Variable Range Minimum span UlmV 0 mV 1000 mV 2 mV UM 0 V 300 V 1V RTD Acc sensor limits TC Acc sensor limits R 0 5000 Q 8 Ohm see special case WF WFDIN mA 0 50 mA 0 2 mA Automatic parameter correction 0 10 0 Measuring range start at 2xmA 4 0 1 1000 0 Measuring range end at 2xmA 20 0 40528 SCALE1 REAL 1 0 Scaling factor for INPUT1 larger than 0 0 40530 SENSVAL1 REAL 100 0 Input 1 Sensor value Q at 0 C e g 100 0 for Pt100 Pt2O Pt1000 Ni50 Ni1000 WF WFDIN SENSVAL1 Rd Automatic parameter correction 40532 REF1 REAL 0 0 Reference value Input 1 Line resistance Q in 2 wire measurement 0 30 Ohm Reference te
27. rt 10 in vom Messbereich 40680 TAB2_X REAL 20 0 0 Tabelle 1 X Werte in vom Messbereich 40720 TAB2_Y REAL 20 0 0 Tabelle 1 Y Werte in vom Messbereich 40760 TAB2_YE REAL 110 0 Tabelle 1 Y Wert 110 in vom Messbereich 1 Max 22 mA or 11 V 2 Automatic correction of parameters in the device Each parameter must range within permitted limits These partly depend on other parameters If parameters determining the limits of dependent parameters are changed e g measuring range is dependent on the type of measurement the respective parameters are automatically limited to the permitted parameters The status will show that such a correction has taken place Limitations of configuration parameters Options to combine types of measurement Register 40523 40534 The numerous types of measurement can be combined with each other in different ways See Table 3 p 19 The earthed combination is used if both sensors are connected to each other Measuring ranges Register 40524 40535 see table 1 page 4 Due to linking and scaling the measuring ranges are rescaled to different ranges This is automatically realised in the device Abbreviations k SCALE1 k SCALE2 Teee INPRANGE1 Min1 T k Max1 T k Tael INPRANGE2 Min2 T k Max2 T k Matrix Minimum value Maximum value MEAS1 MEAS1 Input 1 Mini Max1 Input 2 Min2 Max2 Input 1 2 Mini Min2 Max1 Max2 Input 1 2 Mini
28. t 1 PERCENT1 1 Output 1 OUTPUT1 2 Output 2 PERCENT2 3 Output 2 OUTPUT2 The simulation mode is terminated by writing zeros into the respective bit positions 0 3 40259 INPUT1 REAL 0 0 Measured value Input 1 40261 INPUT2 REAL 0 0 Measured value Input 2 40263 MEAS1 REAL 0 0 Measured variable for Output 1 40265 MEAS2 REAL 0 0 Measured variable for Output 2 40267 LIMIT1 REAL 0 0 Measured variable for Limit value 1 40269 LIMIT2 REAL 0 0 Measured variable for Limit value 2 40271 T_JUNCTION1 REAL 0 0 Cold junction temperature Input 1 40273 T_JUNCTION2 REAL 0 0 Cold junction temperature Input 2 40275 ELAPSED UINT32 0 Operation hour counter s 40277 PERCENT1 REAL 0 0 Output 1 Scaled output variable in 40279 PERCENT2 REAL 0 0 Output 2 Scaled output variable in 40281 OUTPUT1 REAL 0 0 Output 1 mA M 40283 OUTPUT2 REAL 0 0 Output 2 mA M Camille Bauer Operating instructions VQ604s Be 11 6 6 Configuration parameters Settings Address Description Datatype Default Description 40515 DEVADDR UINT16 Oth MODBUS Slave address 1 247 40516 MODBUS UINT16 3222h MODBUS settings Bit Description 0 2 Baudrate 0 9600 1 14400 2 19200 3 38400 4 56000 5 57600 6 115200 T Reserved 3 0 Odd parity 1 Even parity 4 0 Parity disabled 1 Parity enabled 5 0 1 Stop bit 1 2 Stop bits 8 15 Response delay ms 5 255 Rese
29. t 2 same as Output 1 at 2xmA 02h 40551 LIMITA UINT8 Setting of limit values 0 0 Measured variable for Limit value 1 Bit Description 0 4 Limit value 0 Not used 1 Input 1 INPUT1 2 Input 2 INPUT2 3 Measured variable Output 1 MEAS1 4 Measured variable Output 2 MEAS2 5 Input 1 Input 2 6 Input 2 Input 1 6 Absolute value of measured variable for the limit value 7 1 Gradient dx dt Note Drift monitoring is realised by difference calculation Only measured variables of the same unit may be linked 1 0 Measure variable for Limit value 2 same as Limit value 1 40552 ALARMSETA UINT8 Relay and alarm Relay 1 0 00h Relay 1 LED Relay 1 Bit Description Limit value 1 Limit value 2 Sensor breakage Input 1 or 2 Sensor short circuit Input 1 or 2 Inverted Nwn These settings may all be combined with each other Camille Bauer Operating instructions VQ604s Be 15 Address Description Datatype Default Description 1 00h Alarm1 LED Alarm Bit Description 0 Limit value 1 1 Limit value 2 2 Sensor breakage Input 1 or 2 3 Sensor short circuit Input 1 or 2 These settings may all be combined with each other 40553 TON REAL 0 0 Alarms rise delay s 0 60 40555 TOFF REAL 0 0 Alarms drop delay s 0 60 40557 TONLIMITA REAL 0 0 Limit values 1 2 rise delay s 0 3600 405
30. tance measurement teletransmitter potentiometer Same as Measuring input 1 except Wiring 2 or 3 wire connection Please note IN Measuring inputs 1 and 2 are galvanically connected If 2 input sensors or input vari ables are used observe combination options in Table 3 page 19 and circuit instructions page 18 Analog outputs 1 and2 gt gt The two outputs are galvanically connected and have a common earth Voltage and current output software configurable Direct current Output range 20 mA range may be freely set Burden voltage max 12 V Open circuit voltage lt 20V Limit Adjustable max 22 mA Residual ripple lt 0 2 mA pp after low pass 10 kHz Output settings Limit Gain offset trimming Inversion Relay contact output ZH Contact 1 pole normally open contact Switching capacity AC 2 A 250 V AC DC 2A 30V Bus programming connection lt Interface protocol RS 485 Modbus RTU Baudrate 9 6 115 2 kBaud adjustable 4 Operating instructions VQ604s Be Camille Bauer Transmission behaviour Measured variables for the outputs e Input 1 e Input 2 e Input 1 Input 2 e Input 1 Input 2 e Input 2 Input 1 e Input 1 Input 2 e Minimum value maximum value or mean value of Input 1 and Input 2 e Sensor redundancy Input 1 or Input 2 Transmission function Linear user specific via basic value table 24 basic values per measured variable Adjustable 0 01 3
31. tting of communication settings Once the MODBUS settings have been stored in the device communication with the device is only possible if the settings are known The following technique resets the MODBUS settings to the delivery status Device address 01h Baudrate 19200 Parity None Stop bits 2 A plug prepared for this purpose Terminal is connected to Terminal GND with a resistance of 1 kOhm is connected to the RS485 interface before the device is switched on After the device has been switched on the red LED shines for approx 30 seconds During this time the green LED flashes Subsequently the red LED turns off the green LED continues flashing Within further 30 seconds this plug has to be removed from the device After the successful completion of this procedure the communication default settings are stored again in the device If the procedure described is not adhered to the interface parameters are not changed 12 Operating instructions VQ604s Be Camille Bauer Configuration FFh Linear 0 RTD Ptxxx e g Pt100 1 RTD Nixxx 2 Customer specific characteristic curve only with NLB 3 TC Type B 4 TC Type E 5 TC Type J 6 TC Type K T TC Type L 8 TC Type N 9 TC Type R 10 TC Type S 11 TC Type T 12 TC Type U 13 TC Type W5 W26Re 14 TC Type W3 W25Re Automatic parameter correction Address Description Data type Default Description 40517 DATE UINT32
32. y Response 0 Slave address 0x11 Slave address 0x11 1 Function code 0x01 Function code 0x01 2 Start address 0x00 Byte count 0x03 3 19 Coil 20 0x13 Byte 0 OxCD 4 Number 0x00 Byte 1 0x6B 5 20 40 21 0x15 Byte 2 0x01 The start address in the inquiry plus the bit position in response byte 0 corresponds to the coil address Commenced bytes are completed with zeros Coil 27 20 OxCD 11001101b Coil20 ON Coil21 OFF Coil22 ON etc Bytes Modbus does not know a byte or character data type see address space Strings or byte arrays are mapped in hold ing registers 2 characters per register and transmitted as a character stream e g Hello_World Register HEX char Register HEX char 40101 0x4865 H e 40104 0x576F W 0 40102 Ox6C6C I 40105 0x726C r P 40103 Ox6F5F 0 _ 40106 0x6400 d Camille Bauer Operating instructions VQ604s Be 9 Words Registers or words are transmitted according to specification in Big Endian format e g Read Holding Register 40101 of Slave 17 Real Modbus does not know any data types to represent float ing point numbers On principle any data structures may be mapped on the 16Bit register cast The IEEE 754 standard is the most used standard to represent floating point numbers The first register contains Bits 15 0 of the 32 bit number bit 0 15 of the mantissa The second
33. ype unit for Byte 0 Low 1 High byte Default Value upon derlivery or after a hardware reset Description Exact details concerning the variable described 6 4 Device identification The device is identified by Read Slave ID Function 11h Report Slave ID Master telegram Device Function CRC address ADDR 0x11 LO Hi Slave telegram Device Function Number Slave Sub Data CRC Address data bytes ID ID 2 ADDR 0x11 3 LO HI Sub ID Device Description 0x01 0x00 VR660 Temperature controller 0x02 0x00 A200R Display 0x03 0x01 CAM Universal measuring unitfor heavy current variables 0x04 0x00 APLUS 0x05 0x00 V604s 0x05 0x01 VB604s 0x05 0x02 VC604s 0x05 0x03 VQ604s Multifunctional display Universal transmitter Universal transmitter multi in out Universal transmitter second relay Universal transmitter fast setting times Device information Adress Description Datatype Description 41076 DEVICE UINT16 Device type Bit Description 0 Reserved 1 Reserved 2 0 V mA inputs 1 2x mA inputs 3 Output 1 0 Current output 4 Output 2 0 Current output 5 15 Reserved 10 Operating instructions VQ604s Be Camille Bauer 6 5 Measured values Triggering action Address Description Datatype Default Description 40209 ACTION UINT16 0 This register starts actions
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