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Orbit Merret OM 621BCD, Руководство пользователя

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4

  |  INSTRUCTIONS FOR USE

 OM 621BCD

148.9~C

-263mm

453mV

INSTRUMENT DESCRIPTION

2.

2.1 

DESCRIPTION

Model OM 621BCD is a 6-digit panel monitor of serial or parallel BCD/BIN signal and  montor of active transformer tapping leads, 

allowing for projection of transitional status and servomotor running.
The instrument is based on a single-chip microprocessor, which guarantees accuracy, stability and easy control. 

PROGRAMMABLE PROJECTION

Setting:   

 

in „CM“ you can set the type of BCD input or montor of active transformer tapping leads

Projection:    

 

-9999…9999

Control

The instrument is set and controlled by five control keys located on the front panel. All programmable settings of the instrument 

are realised in two adjusting modes:

Configuration menu

    (hereinafter referred to as „CM“) is protected by an optional numeric code 

 

 

and containis  complete instrument setting

User menu

      

may contain arbitrary programming setting defined in CM with another selective restriction change

 
All programmable parameters are stored in the EEPROM memory (they hold even after the instrument is switched off). 

Excitation 

 is suitable for supplying power to sensors and transmitters. It has a galvanic separation.

Comparators 

 are assigned to monitor one, two, three or four limit values with relay output. The limits have adjustable hysteresis 

within the full range of the display as well as selectable delay of the switch-on in the range of 0...99,9 s. Reaching the preset 

limits is signalled by LED and simultaneously by the switch-on of the relevant relay.

Data outputs   

are for their rate and accuracy suitable for transmission of measured data for further projection or directly into 

the control systems. We offer isolated RS232 and RS485 with the ASCII protocol or MessBus.

Analog  outputs  

will find their place in applications where further evaluating or processing of measured data in external devices 

is required. We offer universal analog output with the option of selection of the output type - voltage/current. The analog output 

value corresponds with the displayed data and its type and range are selectable in the programming mode.

Extension

Содержание OM 621BCD

Страница 1: ...SER MANUAL NÁVOD K OBSLUZE DIGITAL PANEL METERS PANELOVÉ MĚŘÍCÍ PŘÍSTROJE BARGRAPHS SLOUPCOVÉ ZOBRAZOVAČE LARGE DISPLAYS VELKOPLOŠNÉ DISPLEJE TRANSMITTERS TO DIN RAIL PŘEVODNÍKY NA LIŠTU PAPERLESS RECORDERS BEZPAPÍROVÉ ZAPISOVAČE PLC WA R R A N T Y Y E A R S 148 9 C 263mm 453mV ...

Страница 2: ... is not liable for damage caused by improper installation configuration maintenance and service The recorder must be installed according to the respective application Incorrect installation can cause a malfunction which can result in damage or accident The recorder uses dangerous voltages that can cause a fatal accident Before you start solving problems e g in case of failure or disassembly the de...

Страница 3: ... output 14 4 3 Configuration menu 15 4 3 1 Configuration mode INPUT Values resetting min max tare 15 Instrument configuration 15 4 3 2 Configuration mode CHANNELS Channel A 20 Mathematic functions 22 4 3 3 Configuration mode OUTPUT Limits 24 Data output 26 Analog output 27 Projection on the display 29 4 3 4 Configuration mode SERVICE Access rights for User mode 33 Return to manufacture setting 36 ...

Страница 4: ...l programmable parameters are stored in the EEPROM memory they hold even after the instrument is switched off Excitation is suitable for supplying power to sensors and transmitters It has a galvanic separation Comparators are assigned to monitor one two three or four limit values with relay output The limits have adjustable hysteresis within the full range of the display as well as selectable dela...

Страница 5: ...INSTRUCTIONS FOR USE OM 621BCD 5 148 9 C 263mm 453mV ...

Страница 6: ...ith standards for use in industrial area yet we recommend to abide by the above mentioned principles Relay parameters specified in the technical data apply for resistance load Upon connection of the induction load we recommend to fit the leads to relay 1 A with a fuse for maximum load protection Grounding on terminal E must be connected at all times L5 L1 L N POWER L2 L3 L4 E INP 0 INP 1 INP 2 INP...

Страница 7: ...INSTRUCTIONS FOR USE OM 621BCD 7 148 9 C 263mm 453mV ...

Страница 8: ...s DEF Indication of manufacture pre setting CONTROL KEYS FUNCTIONS MENU ENTER LEFT DOWN UP Measuring mode menu access optional function optional function optional function optional function Moving around in the menu exit the menu without saving move to next level back to previous level move to next item Setting selecting items cancel setting without saving confirm selected item move down move up S...

Страница 9: ...trol key when the decimal point starts flashing Positioning is performed by MINUS SIGN Its selection is performed independently for every item The sign is set on the highest decade by the control key and it is placed between the digits 9 and 0 Confirmation is made by pressing Access into the configuration mode PASSW CHANEL SERVIC OUTPUT 0000 shift left OK w o saving 0 1 2 9 8 7 The code is always ...

Страница 10: ...access password Setting display projection MODE Setting the input parameters BCD 24 Parallel BCD 24 bit BIN 20 Binar 20 bit BCD6 4 Serial BCD 4 data 6 Strobe BCD3 8 Serial BCD 8 data 3 Strobe BCD212 Serial BCD 13 data 2 Strobe BCD134 Serial BCD 4 data 1 Strobe 3 segments TRANSF Transformer tapping leads INPUTS SERVIC OUTPUT CHANEL CLEAR CONFIG MODE FILTER DEC PT ADDR BCD 24 BIN 20 BCD212 BCD3 8 BC...

Страница 11: ...INSTRUCTIONS FOR USE OM 621BCD 11 148 9 C 263mm 453mV INSTRUMENT SETTING 4 ...

Страница 12: ...the minimum values measurements CL MAX Resetting the maximum values measurements INPUTS OUTPUT CLEAR CL M M CL MIN CL MAX OUTPUT LIMIT DATA Setting limit hysteresis and delay Setting the data output AN OUT Setting the analog output OUTPUT Setting the instrument outputs 23 6 INPUTS CLEAR Internalvalue resetting INPUTS Setting the instrument input Projection of items and their accessibility depends ...

Страница 13: ...RIOD Setting the period of the limit switch on in full range of the display TIME L Setting the offset of the limit switch on in range 0 99 9 s 4 2 3 DATA OUTPUT SETTING THE RATE BAUD Setting the data output rate baud 1200 Rate 1 200 Baud 2400 Rate 2 400 Baud 4800 Rate 4 800 Baud 9600 Rate 9 600 Baud 19200 Rate 19 200 Baud 38400 Rate 38 400 Baud INPUTS OUTPUT LIMIT AN OUT DATA LIM 1 LIM 2 HYST LIMI...

Страница 14: ... setting is 50 000 AO MAX Assigining the displayed value to the end of the AO range range of the setting is 50 000 4 2 5 SETTING THE DISPLAY BRIGHTNESS BRIGHT Setting the display brightness 100 Brightness 100 0 Brightness 0 display switched off display switches off after approximately 10 s and it switches on after pressing any key 25 Brightness 25 50 Brightness 50 75 Brightness 75 INPUTS OUTPUT LI...

Страница 15: ... 0000 CHANNE CHAN A OUTPUT LIMIT DATA DISP AN OUT SERVIC ACCESS RESTOR LANG N PASS IDENT INPUTS CLEAR Internal values resetting Basic instrument setting Configuration of parameters of the measu ring channel MATH FN Setting the mathematic functions Setting the limits hystere sis and delay Setting the data output Setting the projection Setting the analog output Setting the access rights for User men...

Страница 16: ... the measurement CL MAX Resetting the maximal value of the measurement 4 3 1 2 1 SETTING THE MEASURING MODE MODE Setting the input parameters BCD 24 Parallel BCD 24 bit BIN 20 Binar 20 bit BCD6 4 Serial BCD 4 data 6 Strobe BCD3 8 Serial BCD 8 data 3 Strobe BCD212 Serial BCD 13 data 2 Strobe BCD134 Serial BCD 4 data 1 Strobe 3 segments TRANSF Transformer tapping leads INPUTS SERVIC OUTPUT CHANEL CL...

Страница 17: ...8 C4 262144 Strobe 2 Strobe 45 x x Tap 19 Inp19 D4 524288 Strobe 3 x x x Tap 20 Inp20 A5 E Over Strobe 4 x x x Tap 21 Inp21 B5 E Over Strobe 5 x x x Tap 22 Inp22 C5 E Over x x x x Tap 23 Inp23 D5 E Over x x x x Tap 24 Sgn minus minus minus minus minus minus servo Adr0 yes yes yes yes yes yes no Adr1 yes yes yes yes yes yes no Adr2 yes yes yes yes yes yes no Differences in projection when in mode T...

Страница 18: ... 2 4 SETTING THE DECIMAL POINT FORMAT Setting the decimal point the instrument allows for classic projection of a number with placement of the decimal point 000000 00000 0 0000 00 000 000 0000 00 00000 0 INPUTS SERVIC OUTPUT CHANEL CLEAR CONFIG FILTER MODE DEC PT ADDR 20 HI CHAR M M INP IMMED ADR 1 ADR 4 ADR 3 ADR 2 ADR 6 ADR 5 ADR 7 DEF INPUTS SERVIC OUTPUT CHANEL CLEAR CONFIG ADDR MODE DEC PT FI...

Страница 19: ...des 1110b and 1111b def value EF 4 3 1 2 6 SETTING OF MIN MAX VALUE EVALUATION M M INP Setting of input value for evaluation of Min Max value OFF Min Max value is inactive vypnutá KAN A From the value of Channel A FIL A From the filtered values of Channel A MAT F From the Mathematic functions H CH 01 H CH 23 H CH 45 INPUTS SERVIC OUTPUT CHANEL CLEAR CONFIG HI CHAR MODE ADDR FILTER DEC PT M M INP O...

Страница 20: ... the exponential filter calculation is from a selected number of measurements range 2 100 4 3 2 1 2 SETTING THE MEASURING CHANNEL A FILTERS F MOD 2 Setting the digital filters 2 CONSt 1 Setting the Filtration constants this menu is displayed always after selection of a particular type of filter DISABL Filters are off N TH Selection of the n th value this filter allows to drop n 1 values and for fu...

Страница 21: ...s set by arbitrary number which determines the step of projection e g 2 5 0 2 5 5 7 5 etc 4 3 2 1 3 SETTING THE MEASURING UNITS DESCRIPTION DESC Setting projection of the measuring units on the display for Channel A the instrument allows to add two description symbols to classical numeric formats at the expense of number of displayed positions Setting is performed with the aid of shifted ASCII cod...

Страница 22: ... B C D E and F OFF Mathematic functions are off POLIN Polynome F Ex Dx Cx Bx Ax 2 3 4 5 1 POL 1 x F x E x D x C x B x A 5 2 3 4 LOGAR Logarithm F E Dx C Bx A ln EXPON Exponential F e A E Dx C Bx POWER Power F C Bx A E Dx ROOT Root F E Dx C Bx A SIN x Sin x F E D C B A sinx x sin x sin x sin x sin 2 3 4 5 OFF ROOT POWER EXPON LOGAR 1 POL POLIN SIN x DEF INPUTS SERVIC OUTPUT CHANEL CHAN A MATH FN MA...

Страница 23: ... on the display upon projection of the mathematic functions in this menu we set individual projection of the symbol of mathematic function which is independent of the projection of the measured quantity description and it is displayed only with the given function DEF INPUTS SERVIC OUTPUT CHANEL CHAN A MATH FN FORMAT CONST A CONST F CONST E CONST D CONST C CONST B MAT F DESC 0000 00 00000 0 000000 ...

Страница 24: ...MITS SETTING THE DATA FOR EVALUATION INP L Setting the input quantity for limits evaluation DISABL The limit will not be evaluated CHAN A The limit will be evaluated from the output of Channel A FIL A The limit will be evaluated from the output of Channel A after modification by digital filters MATH FN The limit will be evaluated from the mathematic functions output INPUTS SERVIC OUTPUT CHANEL LIM...

Страница 25: ...h on and by how much higher shall be the next value Second parameter is TIME L in range 0 0 99 9 s determining the time for which the relay shall be switched on Upon resetting the counter to zero the value is set at which the relay shall switch on to value PERIOD 4 3 3 1 4 LIMITY SETTING THE RELAY MODE MODE L Setting the switching mode of the relay CLOSE Relay switches on when the condition is met...

Страница 26: ...ng the period of the limit switch on in full range of the display TIME L Setting the offset of the imit switch on in range 0 99 9 s 4 3 3 2 1 DATA OUTPUT SETTING THE TRANSMISSION RATE BAUD Setting the transmission rate baud 1200 Rate 1 200 Baud 2400 Rate 2 400 Baud 4800 Rate 4 800 Baud 9600 Rate 9 600 Baud 19200 Rate 19 200 Baud 38400 Rate 38 400 Baud INPUTS SERVIC OUTPUT CHANEL LIMIT AN OUT DATA ...

Страница 27: ...ATA FOR EVALUATION AO INP Setting the input quantity for evaluation of analog output DISABL AO nebude vyhodnocována CHAN A AO will be evaluated from output of Channel A FILT I AO will be evaluated from FILTER value of Channel A MATH F AO will be evaluated from the math functions output INPUTS SERVIC OUTPUT CHANEL LIMIT AN OUT DATA DISP ADDR PROT BAUD 00 INPUTS SERVIC OUTPUT CHANEL LIMIT AN OUT DAT...

Страница 28: ...h the displayed data It is fully programmable i e it allows to assign the AO limit points to any two arbitrary pointsof the entire measuring range AO MIN Assigning the displayed value to the beginning of the AO range range of the setting is 99999 999999 AO MAX Assigning the displayed value to the end of the AO range range of the setting is 99999 999999 INPUTS SERVIC OUTPUT CHANEL LIMIT AN OUT DATA...

Страница 29: ... PROJECTION PERMANENT FOREV Selection of values for permanent projection on the instrument display CHAN A Value of Channel A FILT I Value of Channel A after Filtration MATH FN Value of the Mathematic function MIN Value of the Minimum measuring value MAX Value of the Maximum measuring value INPUTS SERVIC OUTPUT CHANEL LIMIT AN OUT DATA DISP SHOW SETTIN CHAN A FIL A LIM 4 LIM 2 LIM 3 MATH FN LIM 1 I...

Страница 30: ...e available in this menu we may select value for temporary display projection after pressing which will be projected for approx 2s with flashing DP CHAN A Value of Channel A FIL A Value of Channel A after Filtration MATH FN Value of the Mathematic function LIM 1 Value of Limit 1 LIM 2 Value of Limit 2 LIM 3 Value of Limit 3 LIM 4 Value of Limit 4 INPUTS SERVIC OUTPUT CHANEL LIMIT AN OUT DATA DISP ...

Страница 31: ...X Value of the Maximum measuring value 4 3 3 4 4 DISPLAY PROJECTION AFTER PRESSING DOWN DOWN Assigning function to the control key DOWN OFF The control key has no function MIN Value of the Minimum measuring value MAX Value of the Maximum measuring value value INPUTS SERVIC OUTPUT CHANEL LIMIT AN OUT DATA DISP SHOW SETTIN FOREV LEFT MENU TEMPOR D TIME DOWN UP LIM 4 LIM 3 LIM 2 LIM 1 DEF BRIGHT MIN ...

Страница 32: ...tting the display brightness 100 Brightness 100 0 Brightness 0 display is off the display switches off after approx 10 s and it lights up after pressing any key 10 Brightness 10 20 Brightness 20 30 Brightness 30 40 Brightness 40 80 Brightness 80 INPUTS SERVIC OUTPUT CHANEL LIMIT AN OUT DATA DISP SHOW SETTIN FOREV LEFT MENU TEMPOR D TIME DOWN UP BRIGHT 2 P S 1 P S DEF 8 P S 4 P S MAX INPUTS SERVIC ...

Страница 33: ... FOR USER MODE RESETTING TO ZERO A CLR Authorization for the instrument internal values resetting M M Authorization for item CL M M permitted resetting of the Min max value The following parameters may be selected in all items DISABL The item is not displayed in UM ENABLE The item has full access in UM INPUTS SERVIC OUTPUT CHANEL ACCESS RESTOR LANG N PASS IDENT INPUTS SERVIC OUTPUT CHANEL ACCESS R...

Страница 34: ... UM SHOW The item is displayed in UM but cannot be changed EDIT The item has full access in UM including editing 4 3 4 1 3 SETTING THE ACCESS RIGHTS FOR USER MODE OUTPUTS A DATA Authorization for item DATA setting the data output A AOUT Authorization for item AN OUT setting the analog output The following parameters may be selected in all items DISABL The item is not displayed in UM SHOW The item ...

Страница 35: ...ETTING THE ACCESS RIGHTS FOR USER MODE BRIGHTNESS A BRIG Authorization for item BRIGHT setting the display brightness The following parameters may be selected in this item DISABL The item is not displayed in UM SHOW The item is displayed in UM but cannot be changed EDIT The item has full access in UM including editing INPUTS SERVIC OUTPUT CHANEL ACCESS RESTOR LANG N PASS IDENT A LIM 2 A LIM 1 A BR...

Страница 36: ...ing the language version of the instrument menu CZECH The instrument menu is in Czech ENGL The instrument menu is in in English 4 3 4 4 SETTING NEW ACCESS PASSWORD N PASS Setting new access password for the Configuration menu this option allows to change the numeric code which blocks the access into the instrument Configuration mode Range of the numeric code is 0 9999 INPUTS SERVIC OUTPUT CHANEL A...

Страница 37: ...ENT Projection of the instrument version the display shows the type identification of the instrument with the number of revision instrument name input program version date SW MM DD YY e g OM621BCD 041 16 170603 INPUTS SERVIC OUTPUT CHANEL ACCESS RESTOR LANG N PASS IDENT INSTRUMENT SETTING 4 ...

Страница 38: ...sts of a couple number letter where the letter size is of importance Send unit value Symbol Symbol Meaning Meaning Set unit value Perform relevant action Complete number Selection complete number Decimal number Text printable ASCII characters Intel HEX format C D H T V Legend A A N P CR SP D R Beginning of the command Two signs of the inst address sent in ASCII decades and units ex 01 Carriage ret...

Страница 39: ...INSTRUCTIONS FOR USE OM 621BCD 39 148 9 C 263mm 453mV DATA PROTOCOL 5 ...

Страница 40: ... error statement send the instrument for repair E Data E distrupted data integrity in EEPROM error upon data storage upon repeated error statement send the instrument for repair E SHOW projection error setting the DP and description at the same time change of setting E MEM EEPROM memory error Def valueswillbeusedinemergency needs to be sent for repair E Lo PWR value cannot be measured only for Pow...

Страница 41: ...INSTRUCTIONS FOR USE OM 621BCD 41 148 9 C 263mm 453mV ...

Страница 42: ...ntered characters and the last two places the code of the relevant symbol from 0 to 95 Numeric value of given character equals the sum of the numbers on both axes of the table Description is cancelled by entering characters with code 00 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 0 8 8 16 16 0 1 2 3 4 5 6 7 24 24 8 9 32 32 A B C D E F G 40 40 H I J K L M N O 48 48 P Q R S T U V W 56 56 X Y Z _ 64 64 a b c d...

Страница 43: ...INSTRUCTIONS FOR USE OM 621BCD 43 148 9 C 263mm 453mV ...

Страница 44: ...30 ms Outputs 1 2x relays Form C and 1 2x relays Form A 230 VAC 30 VDC 3 A Relay 1 8 HP 277 VAC 1 10 HP 125 V Pilot Duty D300 DATA OUTPUTS Data format 7 bit event parity 1 stop bit DIN MESSBUS 8 bit no parity 1 stop bit ASCII Rate 1200 38 400 Baud RS 232 isolated RS 485 isolated addressing max 31 instruments ANALOG OUTPUTS Type isolated programmable with resolution of max 10 000 points analog outp...

Страница 45: ...w 90 5 mm 45 mm 96 mm 48 mm 13 5 mm 119 mm 1 2 T Instrument installation 1 insert the instrument into the panel cut out 2 fit both travellers on the box 3 press the travellers close to the panel Instrument disassembly 1 slide a scre driver under the traveller wing 2 turn the screw driver and remove the traveller 3 take the instrument out of the panel ...

Страница 46: ...ge For quality function and construction of the instrument the guarantee shall apply provided that the instrument was connected and used in compliance with the instructions for use The guarantee shall not apply to defects caused by mechanic damage transportation intervention of unqualified person incl the user unavoidable event other unprofessional interventions The manufacturer performs guarantee...

Страница 47: ...Thas been designed and manufactured in line with requirements of Low voltage electrical equipment directive no 2014 35 EU Electromagnetic compatibility directive no 2014 30 EU The product qualities are in conformity with harmonized standard El safety EN 61010 1 EMC EN 61326 1 Electronic measuring control and laboratory devices Requirements for EMC Industrial use EN 50131 1 chap 14 and chap 15 EN 6...

Страница 48: ...ORBIT MERRET spol s r o Vodňanská 675 30 198 00 Praha 9 Czech Republic tel 420 281 040 200 fax 420 281 040 299 e mail orbit merret eu www orbit merret eu TECHDOK OM 621BCD 2017 5v0 en ...

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