User Manual
Contents
1. Bit 7 Event digital input 4 55H Bit 6 Event digital input 3 Bit 5 Event digital input 2 Bit 4 Event digital input 1 Bit 3 Status digital input 4 Bit 2 Status digital input 3 Bit 1 Status digital input 2 Bit 0 Status digital input 1 Event of a digital input 1 if it has been set at least once since the last query f e with a button The event is deleted after every query Status of a digital input 1 if it s set at the moment Page 14 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 4 3 Controlling Example Display with 4 digits Show value 1234 Mode LSB first Data type unsigned INT STEP1 Enter ModbusRTU Output Data Register HMS Contents Description Output memory address 04004 HIGH Control register HIGH static O don t change LOW Control register LOW static O don t change 04014 HIGH 2024 004 Trigger byte J The transmission of the frame is executed with an in O14 creasing by one after the entries in HMS memory ad d LO STEP2 The response appears in the Modbus RTU input data Register HMS Contents Description Input memory address 0000 HIGH Status register HIGH without meaning Status register LOW without meaning L 00014 HIGH 0022. 19 11 13 Document created based on X M32 BSXXMX 001 20 11 13 Logo Certified per DIN EN ISO 9001 Page 20 microSYST Systemelectronic GmbH Albert Einstein Stra e 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de
3. 004 Trigger byte Is increased by 1 value after the reception of every re 014 sponse frame L LOW 005 024 LEN Low 0074 554 CHK O Length byte O Page 15 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 5 Appendix 5 1 Displayable Characters The data bytes are ASCII coded cla a EEE EA ee A e ee a e 5 7678 uju E d E OO S Eu Eu Ce T TE FI FF Free se eye A s ds E T J z T TT T L L It IEC j l E j jn Tn DOC Terre Page 16 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 5 2 Factory Settings MIGAN Controller Following switches are preset and must not be changed by the user Position S2 0 S1 1 S3 D DIP1 DIP2 DIP3 DIP4 DIP5 DIP6 DIP7 DIP8 S4 ON ON ON ON OFF OFF OFF OFF S5 ON ON S6 ON OFF i E Z Z H 5 3 Maintenance and Care Please observe the following instructions Make sure that the housing can be opened for adjustment and mainte
4. 147483648 2147483647 11 110 ASCII representation 40 Bit 6 digit 2 Bit6 digit10 CHAR value 1 byte Bit5 digit3 Bit5 digit 11 INT value 2 bytes Bit 4 digit 4 Bit4 digit 12 LONG value 4 bytes Bit 3 digit 5 Bit3 digit 13 Bit 2 digit 6 Bit2 digit 14 ASCII representation max 80 bytes Bit 1 digit 7 Bit1 digit 15 1 byte per character max 40 digits Bit 0 digit 8 Bit 7 1 digit blinks Bit 0 Display blinks The decimal point has character code 2Cy or 2Ey and is always set at the previous digit 03 04 D1 Dn CHK Decimal points Data bytes Decimal peints blinking value or ASCII representation Checkeum Bit 7 digit 1 Bit 7 digit 9 Value representation 55H A point is set if corresponding bit 1 Controlling devices with multiple display areas e g 2 lines The partition from O2 Dn is used repeatedly according to the number of display areas see example 3 Please attend to the maximum total frame length of 150 bytes microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de Page 13 microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 4 2 Response Frame Digital inputs are optionally available depending on display type ADR LEN 11 CHK Device address _ Length Digital Input Checksum 014 02
5. ctronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 3 2 Device Configuration Type LI for inside use L for outside use Character height L J60mm 100mm 150mm 200mm 250mm 300 mm Number of lines Number of digits per line View L single sided L double sided L four sided Operating voltage 230 VAC 50 Hz 110 VAC 60 Hz 24 VDC Protection L IP40 C IP54 LC IP65 C IP Operating temperature with type for inside use with type for outside use LI 0 450 standard 20 50 standard C 25 50 optional with heating Housing dimensions x x mm Housing Material L Aluminum profile L Stainless steel Sheet metal Device address Page 5 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 3 3 Pin Assignments and Settings 9pol Sub D Female Connector ModbusRTU 1 j 4 oo GND Bus 6 5V Bus Out RS 485 DO Rx Tx 8 RS 485D1 Rx Tx L 9 C Remark Depending on DIP5 of the ModbusRTU interface see below either the RS232 pins or the RS485 pins may be used The unus
6. ed pins have to be left open Do notuse a standard RS232 cable where all pins are connected Otherwise the ModbusRTU interface may be destroyed 9pol Sub D Male Connector Configuration RS232 Remark This connector should not be used by the customer The configuration is al ready done by microSYST and must not be changed Otherwise the correct function of the display can not be guaranteed 7pol Mains Plug 230 VAC or 3pol Circular Plug 24 VDC Page 6 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface Internal LEDs microSYST 6 Device Status LED State Description _ Off Normal operation 1e BUS ror Red Bus error CRC mismatch gt 10 Off Not powered 2 Bus Ready Green Normal operation bus ready Red Bus is off line bus not ready 3 Processing Off l Currently not processing query Green flashing Currently processing query Off Normal operation A P Selings Red Not configured Off Power off 5 Subnet Status Green flashing Initializing and not running Green Running Red Stopped or subnet error or timeout Off Power off Alternating Red Green Invalid or missing configuration Green Initializing Green flashing Configuration OK microSYST Sys
7. he buyer has to check the received product im mediately and indicate evident defects at the latest 24 hours after detection Non observance of notification requirements is equated with acceptance of the defect Not immediately visible defects have to be indicated immediately after their perception too Generally defects and their symptoms must be described as accurately as possible in order to allow for reproducibility and elimination The buyer must provide for access to the relevant device and all required and or useful infor mation at no charge and must make all of the required data and machine time available free of charge The guarantee does not cover defects which result from non observance of the prescribed conditions of use or from improper handling If the device has been placed at the disposal of the buyer for test purposes and has been purchased subsequent to such testing both parties agree that the product is to be considered used and that it has been purchased as is No guarantee claims may be made in such cases The General Terms and Conditions of microSYST Systemelectronic GmbH in current version apply as well Page 19 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 5 6 Versions Overview Remark Description
8. microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface User Manual E LCE C TR OTGIECA Distribuidor en Espa a FEMA ELECTR NICA SA Pol Ind Santiga Altimira 14 T14 Leh Se Barbera del Vall s BAR u 600 f Fax 93 729 6003 www fema es microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface Index 1 GENERAL 2 SYSTEM OVERVIEW 3 TECHNICAL INFORMATION 3 1 Overall Specification 3 2 Device Configuration 3 3 Pin Assignments and Settings 3 4 Device Start Up 4 MODBUSRTU INTERFACE 4 1 Control Frame 4 2 Response Frame 4 3 Controlling Example 5 APPENDIX 5 1 Displayable Characters 5 2 Factory Settings MIGAN Controller 5 3 Maintenance and Care 5 4 Declaration of Conformity 5 5 Warranty Liability 5 6 Versions Overview microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST 10 12 14 15 16 16 17 17 18 19 20 Page 2 microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 1 General This 7 segment displays are designed for professional use Depending on the type of device they are suitable for indoor or outdoor use The
9. modular design allows for cost effective models of various interfaces with different character heights and numbers of digits 2 System Overview The display is controlled with a ModbusRTU interface Modbus RTU Gateway migan 2 Modbus RTU BG tor Modbus RTU configuration RS485 Controller Board Display Modules Page 3 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 3 Technical Information 3 1 Overall Specification Display type Character heights Number of digits Number of lines Display colour Operating voltage View Interface Displayable characters Labelling Housing Housing colour Mounting Protection Operating temp Storage temp 7 segment SMD LED indoor use 60 100 150 200 250 mm outdoor use 100 200 300 mm up to 40 digits standard 1 line multiple lines on request red 230 VAC 50 Hz 110 VAC 60 Hz or 24 VDC 20 single to four sided ModbusRTU see corresponding chapter upon request industrial version powder coated aluminum RAL 7016 anthracite articulated arm angle bracket hanging on chain or mounting frame see chapter Device Configuration see chapter Device Configuration 25 to 70 Page 4 microSYST Systemele
10. mory address 0400 HIG Control register HIGH static 0 don t change Control register LOW static 0 don t change L 0401 HIGH Trigger byte The transmission of the frame is executed with an increasing by one L XX Length byte Number of following bytes ADR CHK H 204 W 0402 W GH 2064 207 W IGH control O O G O O H L 0403 H L 0404 H LO frame HIGH 20A GE EE The length byte and the control frame see next chapter must be entered first Then the trigger byte must be increased by one Thereby the entered frame is transmitted to the MIGAN Page 10 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface The response appears in the Modbus RTU input data Register HMS Contents Description Input memory address 0000 HIGH Status register HIGH without meaning Status register LOW without meaning Fu Ou Is increased by 1 value after the recep tion of every response frame 14 2H Number of following bytes 10002 HIGH O04 _ 014 _ ADR C LEN response 0003 HIGH 006 XX jn frame Page 11 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsys
11. nance even after the display has been installed Allow for adequate clear ance at the back front and top of the display unit in order to allow for suf ficient ventilation if vent slots are included Display quality is impaired by direct illumination with bright light sources and or direct sunlight The display must be switched off before cleaning Protect the display from excessive humidity extreme vibration direct sunlight and extreme temperatures Non observance may lead to mal functioning or destruction of the device Under certain circumstances electrical shock fire and explosion may occur as well Information con cerning allowable ambient conditions including recommended tempera ture ranges can be found in the chapter entitled Technical Information The display may not be placed into service if the device and or the power cable are known to be damaged Do not attempt to repair the device yourself The guarantee is rendered null and void if the device is tampered with by unauthorised persons Page 17 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de migan 2 ModbusRTU microSYST Large Display Numeric LED with Modbus RTU Interface 5 4 Declaration of Conformity EG Konformitatserklarung Declaration of EC Conformity Produktbezeichnung migan 2 ModbusRTU Product name Produktbeschreibung P
12. rface Important note To change the setting of the DIP switches obey the following order Disconnect the power supply Open the housing Set the dip switches as desired Close the housing Reconnect the power supply While the housing is open power may only be applied by qualified per sonnel and nothing has to be touched inside the housing at this time Otherwise electrical shock and danger to life may happen Please be careful 3 4 Device Start Up Internal memory and function tests are performed at the large format display during power up e Segment test 8 8 Page 9 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 4 ModbusRTU Interface The display represents a ModbusRTU Slave and is controlled by a ModbusRTU Master f e a PLC To change the display contents the ModbusRTU Master has to write to some reg isters Therefore the commands Force Multiple Registers function code 164 10 or Read Write Registers function code 23 17 can be used Here we assume that registers are counted beginning at 0 If your PLC starts counting at 1 you may have to increase the register address by 1 ModbusRTU output data must be entered as follows Register HMS Contents Description Output me
13. roduct description Large Display Numeric LED with Modbus RTU Interface Hersteller microSYST Systemelectronic GmbH Manufacturer Albert Einstein StraBe 7 92637 Weiden Das bezeichnete Produkt stimmt mit der folgenden Europaischen Richtlinie berein We herewith confirm that the above men tioned product meets the requirements of the following standard Die bereinstimmung des bezeichneten Produktes mit den Vorschriften der Richtli nie wird nachgewiesen durch die vollst n dige Einhaltung folgender Normen The correspondence of the above mentioned product with these requirements is proved by the fact that these products meet with the fol lowing single standards Nummer Bezeichnung Europ ische Norm 2004 108 EG Elektromagnetische EN61000 6 2 2006 Vertr glichkeit EMV EN61000 6 4 2007 Weiden den 04 04 2013 m Ala Harald Kilian Geschaftsfthrer General Manager Page 18 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 5 5 Warranty Liability For the product liability is assumed for defects which existed at the delivery date according to our General Terms and Conditions Technically changes as well as errors are excepted A claim for delivery of a new product does not exist T
14. t de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 4 1 Control Frame ADR LEN 01 gt Number of following bytes from O1 to CHK Device address Options 014 XXH Bit 7 report software version Bit 6 O Statically display the last received data standard 1 Display if no new data is received within 5 s Bits 5 4 Brightness 00 100 01 80 10 60 11 40 Bit 3 Digital output 4 Bit 2 Digital output 3 Bit 1 Digital output 2 Bit O Digital output 1 Output will be set if corresponding bit 1 Continued on next page Page 12 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface 02 Output format Bits 7 4 Physical number of digits bit coded 0001 1111 1 15 digits 111 reserved at value representation right aligned display at ASCII representation _left aligned display 0000 ASCII representation with up to 40 digits Bit 3 Mode O LSB first 1 MSB first Bits 2 0 Data type max number of digits 000 unsigned CHAR 0 255 3 001 unsigned INT 0 65535 5 010 unsigned LONG 0 4294967296 10 011 signed CHAR 128 127 4 100 signed INT 32768 32767 6 101 signed LONG 2
15. temelectronic GmbH Albert Einstein Stra e 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de Page 7 microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Interface Internal Switches Factory settings are marked with grey colour ModbusRTU Coo ooo 17234567 8 f Node Address ON ON Node Address DIP1 DIP2 DIP3 DIP4 DIP5 DIP6 DIP7 reserved OFF OFF OFF OFF OFF OFF OFF 1 OFF OFF OFF OFF OFF OFF ON 2 OFF OFF OFF OFF OFF ON OFF 126 ON ON ON ON ON ON OFF 127 ON ON ON ON ON ON ON ModbusRTU H 8 41 2 Baudrate ON ON Baudrate DIP8 DIP1 DIP2 reserved OFF OFF OFF 1200 baud OFF OFF ON 2400 baud OFF ON OFF 4800 baud OFF ON ON 9600 baud ON OFF OFF 19200 baud ON OFF ON 38400 baud ON ON OFF 57600 baud ON ON ON BE ModbusRTU A Parity 8 Stop Bits BR DN No parity 2 stop bits Even parity 1 stop bit Odd parity 1 stop bit ModbusRTU Physical Interface ON ul Interface Type _ DIP5S RS232 RS485 Page 8 microSYST Systemelectronic GmbH Albert Einstein StraBe 7 92637 Weiden Germany Tel 49 961 39166 0 Fax 49 961 39166 10 www microsyst de info microsyst de microSYST migan 2 ModbusRTU Large Display Numeric LED with Modbus RTU Inte
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