GWY-900 - Renu Electronics Pvt. Ltd.
Contents
1. USER MANUAL GWY 900 Installation and configuration of the GSM Gateway on a FlexiSoft Software REVISION HISTORY A manual revision code appears to the bottom of this manual and on the front cover of the manual fi Doc No UM GWY 900 0811 Ver 1 00B The following table outlines the changes made to the manual during each revision Revision code Date Revised content 1 00 08 2011 First Draft 1 00A 11 2011 Sample application context revised 1 00B 07 04 12 ASCII format for mobile number is described as well example of creating slave application is described Also Registration mark is added Contents PRECAUTIONS Le 5 1 Intended Audience ccccceeccceececseeeceueecceecceeecececsusecsueesueessueecsueessueessuseensees 6 2 Purpose and scope of this Manual rrrnnnnnnnnrnnanrnnnnnennnnnnnnnennanennnnennnnsennnnennnnen 6 3 General Precautions cccccccceccceeeeecenceceneeceesceceuceseeceseacessueesaeeesaneeseueessneeesees 6 4 Safety Preacautions ccccccccccseececeeeceeceeeeseeeeeseaueeeseeeeeseeeeesseeeeeseeeesseeeesseeeessaaeees 7 5 GI E EEE SE 7 INTRODUCTION Ge 9 LI PUDOC ONIS IAW EE E 10 EE SEE EEE Ge 0 EEE 10 11 2 MMM 10 21 GYMNAS 11 Le NNN 12 121 SM 12 dese GINA g EE NE EEE RE 12 EV SEN 13 INSTALLATION AND CONNECTION nnnnnnennnnnnnnnnennnnnnennnennennnennnnnnennnnnnennnen 14 3 1 Installation Instruction ax canccuketenanataranaatemcundxasiouninaunanipacaansawuas reunh2. rrrrrrrrnnnerrnnrrrrnnrrrrnnnnerrnnnerrnnrrnnnnnennnnnrennnsnennnnnee 40 IH Appendix B Communication cable rrrrrnnnrrrnnnnnnnnnnrrrnnnerrnnnennnnnrnrnnnnennnnnennnneee 41 Safety Precautions PRECAUTIONS This section provides general precautions for using the GWY 900 The information contained in this section is important for the safe and reliable application of the Unit You must read this section and understand the information contained before attempting to set up or operate a unit 1 Intended Audience 2 Purpose and Scope of this Manual 3 General Precautions 4 Safety Precautions 5 Caution Safety Precautions 1 2 3 Intended Audience A Qualified Person is one that has the skills and knowledge relating to the construction installation operation and maintenance of the electrical equipment and has received safety training on the hazards involved Qualified Personnel shall e Have carefully read the entire operation manual Be trained and authorized to safely energize de energize ground lockout and tag circuits and equipment and clear faults in accordance with established safety practices Be trained in the proper care and use of protective equipment such as safety shoes rubber gloves hard hats safety glasses face shields flash clothing etc in accordance with established safety practices Be trained in rendering first aid Purpose and scope of this Manual Thank you for pur
3. OFF Gateway OFF CPU OPF If other LEDs are seen ON or Blinking then OK LED is damaged COM1 Blinking slow ON OFF Communication error at COM1 at every 250 ms Steady ON Communicating with Com 1 driver COM2 Blinking slow ON OFF Communication error at COM2 at every 250ms Steady ON Communicating with Com 2 driver Signal Status Blinking fast Data exchange over GSM network Transmission burst ON at every 575us and OFF at every 4 025ms If other LEDs are either ON or blinking no data exchange over GSM network No transmission burst If COM2 LED is steady ON and SMS is being sent then signal status LED is damaged COM2 Power on the unit COM2 LED will blink for 30 seconds This indicates that unit is searching for GSM network If GSM network found then it will be steady and if not it will remain blinking Communication error at COM2 There are two reasons to occure this error viz i There is no network to SIM and ii In sufficient balance on SIM for SMS operation 21 Application Development in Flexisoft SAMPLE APPLICATION In this chapter Creating sample application Ladder Logic Slave application for GWY 900 22 Application Development in Flexisoft 4 1 Creating sample application There are dafault settings in FlexiSoft for creating application Please refer section Appendix A Also in FlexiSoft two sample applications are provided which clears the operation of sendi
4. High Byte Hex Low Byte Hex Equivalent Hex value SW0049 9 39 2B 392BH SW0050 9 1 39 31 3931H SW0051 5 8 35 38 3538H SW0052 8 0 38 30 3830H SW0053 8 9 38 39 3839H SW0054 1 1 31 31 3131H SW0055 No need to care 6 XX 36 36H SW0056 No need to care No need to care XX XX 0 8 For sending SMS to fixed mobile number Add tasks in Before showing screen task are as follows for entering mobile no 919850898116 to screen 2 1 Write 392BH value to a tag SW0049 Mobile Number Tag1 2 Write 3931H value to a tag SW0050 Mobile Number Tag2 3 Write 3538H value to a tag SW0051 Mobile Number Tag3 4 Write 3830H value to a tag SW0052 Mobile Number Tag4 5 Write 3839 H value to a tag SW0053 Mobile Number Tag5 6 Write 3131H value to a tag SW0054 Mobile Number Tag6 7 Write 36H value to a tag SW0055 Mobile Number Tag7 9 Add tasks in Before showing screen task are as follows for entering mobile no 917350017544 to screen 3 For Sending message to Fixed mobile Number 1 Write 392BH value to a tag SW0049 Mobile Number Tag1 2 Write 3731H value to a tag SW0050 Mobile Number Tag2 3 Write 3533H value to a tag SW0051 Mobile Number Tag3 4 Write 3030H value to a tag SW0052 Mobile Number Tag4 5 Write 3731H value to a tag SW0053 Mobile Number Tag5 6 Write 3435H value to a tag SW0054 Mobile Number Tag6 7 Write 34H value to a tag SW0055 Mobile Number Tag7 10 Set Display Screen property to SMS screen no 1 amp 4 11 At
5. Oto 5 select Protocol Port Cont Protocol Modbus ATU Unit as Master Model 16 words IP Address oar Communication Settings PLE Pot Oto 65535 eLo pei 9600 v DataBits g Farity Leven Stop Bits Power On PLC Communication Time D Oto 255 Seconds 24 Application Development in Flexisoft 3 Go to COM2 from Node Configuration window On creation of new project of GWY 900 GSM Driver will be automatically added here Configuration settings are fixed for COM2 Hence only single node is supported Refer below given image HH 5Mm amp Screen 23 Logic Blocks Node Information Eg Tasks Node Information LJ Tags Ml i H ace Max 15 Network Configuration a see 28 character aelez i 1 A Dev l i re N Interframe Delay 20 Oto 3000 me Response Time Out 10 to 6000 ms E Oto 5 Ret Count Select Protocol Part Protocol Ethernet FLL Model IP Address nno oer pe EE Communication Settings Baud Rate Data Bits PLC Port Oto 65535 Parity OME Stop Bits Help 4 Once COM1 and Tago Tag Name Fort Carry bit 2 High speed timer control bit 3 COMI failed node reconnect control 4 COM failed node reconnect control 5 Ladder instruction error status Network Coverage Received Message Ready Flag a Language J COM 1 status 10 COM 2 status 11 Screen tigger register 12 Scan time register 13 COMI failed node reconnect tine sec 14 COM fal
6. Development in Flexisoft 5 User can add tasks to update PLC tags information Tasks supported for GWY 900 are as follows Task Name SMS Screen Tasks Before While After Showing Showing Hiding Screen Screen Screen Goto Screen YES NO YES Previous Screen YES NO YES Next Screen YES NO YES Switch Screen from Tag YES NO YES Write value to Tag YES YES YES Add a constant value to Tag YES YES YES Subtract a constant value form TagYES YES YES Add Tag B to Tag A YES YES YES Subtract Tag B to Tag A YES YES YES Turn Bit On YES YES YES Turn Bit Off YES YES YES Toggle Bit YES YES YES Copy Tag B to Tag A YES YES YES Swap Tag A and Tag B YES YES YES Copy HMI block to HMI PLC block YES YES YES Copy HMI PLC block to HMI block YES YES YES Copy Tag to LED NO NO NO Wait While NO YES NO Delay NO YES NO Key Specific Tasks NO NO NO USB Data Log Upload NO NO NO 6 Go to SMS screen cts Information x cent Projects Z Alples SMS SCREEN aH Project List Untitled pzm smi 17 Network Configuration T4 Main loop Tasks Power On Task gt Background Colour Global Task NO NO NO YES YES YES YES YES YES YES YES YES YES YES YES El Design Mame Mumber El Screen Properbes Bookmark Description Mo OF Characters To Print Screen Columns 1 Gms 1 Ho 160 21 User supposed to write message s on SMS Screens Using Objects like Text Numerical data display Mes sage data disp
7. screen no 4 while showing screen task add tasks for entering mobile number at run time Following tasks are added 1 Copy tag 450200 tag to a tag SW0049 Mobile Number Tag1 2 Copy tag 450201 tag to a tag SW0049 Mobile Number Tag2 3 Copy tag 450202 tag to a tag SW0049 Mobile Number Tag3 4 Copy tag 450203 tag to a tag SW0049 Mobile Number Tag4 5 Copy tag 450204 tag to a tag SW0049 Mobile Number Tag5 6 Copy tag 450205 tag to a tag SW0049 Mobile Number Tag6 7 Copy tag 450206 tag to a tag SW0049 Mobile Number Tag7 If needed add following task 8 Copy tag 450207 tag to a tag SW0049 Mobile Number Tag8 12 Set SMS screen no 5 property to Print Once amp Display Screen i e One screen is assigned mobile number 919850898116 to their Before Showing screen task amp one screen is assigned mobile number 917350017544 to their Before Showing screen task 30 Application Development in Flexisoft Note Mobile number can be added to Before Showing task for sending SMS to various mobile numbers by entering different mobile number to different screens Or can be added to Global task for sending SMS to only one mobile number For sending same SMS to different mobile number same screens with different mobile numbers can be moved to Screen trigger register 13 Built Application save Application download Firmware Application amp Ladder from Flexisoft using down loading cable 4 2 Ladder Logic Above given example c
8. unit in the packing box COM1 RS232 485 com Gsm dS SIM Card a I Ti GWY 900 5 qJ ok d COM1 COMZ l SIGNAL STATUS d E 1 coe la soe F i a e L Y M 1 i i _ Attach the antenna to the end of the module The antenna should be mounted in a clear area where limited interference will occur A good cell phone signal will likely result in a good modem signal 19 Installation and connection 3 6 SIM Card Installation Each GWY 900 unit requires a SIM card Note The SIM card must be obtained locally and be compatible with a local service provider s towers Addition ally the plan purchased from the service provider must include SMS messaging texting Not all service providers utilize a GSM network for texting Orient the SIM card so the beveled corner is toward the middle and is inserted first Push the card in until it clicks and stays seated The slot is spring loaded and will push the card out if not fully inserted in the slot A small portion of the SIM card will stick out of the module when properly seated To remove a card push the card into the slot and then release The spring mechanism will eject the card from the slot Note Please do not REMOVE and or INSERT card while unit is in Power ON condition 20 Installation and connection 3 7 LED Indicators LEDs on the GWY 900 module indicate the following Steady ON Gateway ON CPU ON
9. Task a Copy tag 30001 tag of Modbus master to B00000 for sending SMS 1 c Copy tag Network Coverage tag S00055 to 30005 coil tag d Copy Message Sending Progress Status SW0058 Tag to 400015 Holding Register tag e Copy tag Received Message Ready Flag tag S00056 to 30015 coil tag f Copy HMI block to HMI PLC block gt Copy HMI block where Received message is to be stored from D04015 is copied to PLC block From 450050 g Copy PLC tag 30050 tag to B00012 tag from which screen number 4 is moved to Screen Trigger Register h Copy PLC tag 30051 tag to B00013 tag from which screen number 5 is moved to Screen Trigger Register This screen has Print once amp Display screen property So screen number 5 will send to mobile number which is entered from screen number 4 Select Task Tasks Goto Screen sg Power On Tasks Goto Screen 1 Screen Operations Screen Number 1 7 a jee Screen Name Smet Ar Global Tasks I Copy Tag ee 00000 to to Tag E B 00000 Copy Tag Network Coverage to Tag C_O00 Copy Tag Message Sending Progress Statul Copy Tag C 00001 to Tag ic 00000 Copy Tag Received Message Ready Flag t Copy HMI Block dr 00008 of 10 to Hh P Copy Tag coll tag to enter mbl no 00000 bi Copy Tag cl send sms 5 00000 to Tag ic Copy Tag Screen trigger register to Tag HA 32 2 Applicat
10. an be carried out through ladder logic Write the following logic to main ladder 1 MOM Sv D005 Screen 0 MOY Sv OD005 I ODD JCr8en 0 BOOQO5 sures JE ee Messag 800005 SE B aM Messag 800005 Se B oe Messag B 00008 1 MOV SVWDODOLS Screen 0 MOW Sw O005 Screen 1 MO Sv D005 Screen 31 Application Development in Flexisoft Here if B00000 is ON then screen 2 is moved to Screen Trigger Register i e Screen 2 is sent to 919850898116 Here if B00010 is ON then screen 3 is moved to Screen Trigger Register i e Screen 3 is sent to 917350017544 SW0058 is Message Sending Progress Status tag If SW0058 2 then message sending should be in progress Bit B00006 is getting ON If SW0058 3 then message should be sent Bit B00007 is getting ON If SW0058 4 then mobile number should be wrong format Bit B00008 is getting ON If any of B00006 B00007 or B00008 is getting ON while above conditions then screen 1 with Display Once property is moved to Screen Trigger Register If bit BO00012 will get ON then Screen 4 is moved to Screen Trigger Register Screen no 4 has tasks which copies mobile entered at run time copied to default mobile number tags When bit B00013 will get ON then screen 5 will send to mobile number which is copied from screen number 4 At Global Task of GWY 900 application Following tasks are added At power on Task 1 Go to screen 1 i e at power on GWY 900 go to screen1 At Global
11. chasing the GWY 900 product from Renu Electronics Pvt Ltd GWY 900 product is configured with Microsoft Windows based software FlexiSoft This manual provides information on how to safely install operate and maintain your product Read the manual completely before installing operating or performing maintenance on this equipment This manual and the accompanying drawings should be considered a permanent part of the equipment and should be readily available for reference and review REPL reserves the right without prior notice to update information make product changes or to discontinue any product or service identified in this publication General Precautions The user must operate the product according to the performance specifications described in the operational manual The GWY 900 model is a general purpose product It is a system component and is used in conjunction with other items of industrial equipment such as PLCs Loop Controllers Adjustable Speed Drives etc Adetailed system analysis and job safety analysis should be performed by the systems designer or systems integrator before including the unit in any new or existing system Contact REPL for options availability and for application specific system integration information if required e Control through serial communications can fail or can also override local controls which can create an unsafe condition System safety features should be employed and designed
12. creen 12 Write logic for ON of output by received message data at main ladder Received message tag D00049 is converted from ASCII to HEX format D00100 1234 value is written at D00105 amp 4321 value is written to register D00106 to their while showing screen task Hex value which is received by SMS is compared to value e g 1234 and 4321 If received SMS has value 1234 then only output B00002 gets ON If received SMS has value 4321 then only output B00003 gets ON If received SMS has other than 1234 or 4321 value then output B00002 or B00003 doesn t get ON T 0 BOND 1 1 poggag ASLE gt HES poo bit OD red mi n 2 rvd_m mil a F BONOO7 0 0 B00ODZ av c DOO OO DOO1 06 bit OG rv m rosvd m bit OG T mi Ft BOnOOF 0 0 BOOUOS J p001 00 DOO U6 cae bit OG revd m resd mi bit OG n Bi 33 Miscellaneous MISCELLANEOUS In this chapter SMS Sending Operation SMS Receiving Operation 34 Miscellaneous 5 1 SMS Sending Operation To send SMS follow below given steps 1 Write mobile number in ASCII digit format into Mobile number tags SW0049 to SW0056 Mobile number should conatain sign at start with country code amp actual mobile number User can write fix destination mobile number digits into it or can update these Mobile number tags SW0049 to SW0056 using external PLC tags e g 919850898116 need to write in following way swo fo ta
13. e power supply wires from the unit 3 Pull up the sliders provided with the GWY 900 towards outward direction 4 Remove away the unit from the mounting slider 17 Installation and connection 3 3 Power Connection If wiring is to be exposed to lightening or surges use appropriate surge suppression devices Keep AG high energy and rapidly switching DC wiring separate from signal wires Connecting high voltages or AC power mains to the DC input will make unit unusable and may create an electrical shock hazard to personnel Such a failure or shock could result in serious personal injury loss of life and or equipment damage DC voltage sources should provide proper isolation from main AC power and similar hazards Pin description of the power connector for GWY 900 model is as follows DC DC Earth 24Vdc 3 4 Communication Port The unit has COM1 communication Port which is multi signal port Multi Signal means COM1 port has RS232 RS422 and RS485 signal levels Different cables are required to connect the GWY 900 unit to a specific PLC The pin description of the com munication port for GWY 900 model is as given below Pin 1 232TXD Pin 2 232RXD Pin 3 GND Pin 4 TX cs Pin 5 RX Pin 6 TX Pin 7 RX Pin 8 Reserved 18 Installation and connection 3 5 Antenna Connection To access the GSM network an antenna must be connected to the GWY 900 unit Antenna will be provided with each
14. eceiving Operation Tag memory is given to Store received SMS from external GSM device User can copy it can take action on it Received Message information will be written in following Data Register Tags S00056 Coil Received Message Ready Flag It will become 1 when message received It will be clear after one main loop cycle D04005 Received Mobile number length D04006 to D04013 Sender s Mobile number digits in ASCII E g SMS received from mobile number 919850898116 will be strored in following tags as follow Tag Number High Byte ASCII Low Byte ASCII D04006 D04007 19 1 D04008 D04009 1 D04010 8 gt D04011 D04012 D04013 No need to care No need to care D04014 Received Message length D04015 to D04095 Actual Received Message in ASCII E g if received message is Level Low it will be written as follow Low Byte ASCII Dos e Do40i6 e T Doom Doos o L 504019 D04020 No need to care D04021 No need to care Up to D04095 No need to care No need to care 37 Miscellaneous APPENDIX In this chapter Force Download Mode Default Settings 9 Communication Cable 38 Miscellaneous I Force Download Mode In case the GWY 900 is not responding for the firmware download command and when it does not allow the further download in the unit unit can be driven in the Force download mode Follow the following step to enter the force download mode Powe
15. ed node reconnect tine sec 15 Driver scan time register for port 16 Driver scan time register for pork 17 Ladder scan time 18 Timer Interrupt Ladder Execution Time Mobile Humber Tag Mobile Humber Tage Mobile Humber Tags Mobile Humber Tagd Mobile Humber Tagh Mobile Humber T agb Mobile Number Tag Mobile Number Tage Mobile Number Length Message Sending Progress Status 29 Status Tag Com Node Address 1 30 Status Tag Come Node Address 1 31 Fle Tag400020F0RComl Node 1 Com 25 Power On PLC Communication Time Ei Oto 255 Seconds Pls refer the image given below where mobile number configuration related registers are highlighted Tag Address SOO000 SO0001 S00021 S00022 S00034 SOO056 S400 S wOO03_14 S WOO03_15 S WOO05 SOOT oN 8 s 001 3 S000 SM OID21 58 s O064 01 s O0S0_01 400020 Byte z bit bit bit bit bit bit T Oe d d Pa PI P M P f bit bit Node Name Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Operator Panel Mode 1 Tag Type Default Tag Defa
16. en 4 1 2 GWY 900 System Coil Tag Information Tag Number 500055 Network Coverage 0 SIM is not registered to network 1 SIM is registered to network 500056 Received Message Ready Flag It will become 1 when message received It will be clear after one main loop cycle Add tags of respective node of serial driver Modbus RTU Master of which information you want send to remote place Refer below given image c OO000 Corm 03000 bit Mode 1 User Defined Tag C 00001 Corm 030002 bit Mode 1 User Detined Tag c 00002 Corm 030003 bit Mode 1 User Defined Tag C 00003 Corm 030004 bit Mode 1 User Defined Tag c OO004 Corm 030005 bit Mode 1 User Defined Tag HA OOO Corm 400001 2 Mode 1 User Defined Tag HH O00 Corm 400002 2 Node 1 User Defined Tag HA 00002 Corm 400003 2 Mode 1 User Defined Tag HH 00003 Corm 400004 2 Node 1 User Defined Tag HA_ 00 4 Corm 400005 2 Mode 1 User Defined Tag HA_0000S Corm 400006 2 Node 1 User Defined Tag HH 00006 Corm 400007 2 Mode 1 User Defined Tag HH OO0007 Corm 400008 2 Mode 1 User Defined Tag HH 00008 Corn 400009 2 Mode 1 User Defined Tag HA_0000S Corm 400010 2 Mode 1 User Defined Tag HH 00010 Corm 400011 2 Mode 1 User Defined Tag HA_00011 Corm 400012 2 Mode 1 User Defined Tag HH 00012 Corn 400013 2 Mode 1 User Defined Tag HA_00013 Corm 400014 2 Mode 1 User Defined Tag HR 00014 Corm 400015 2 Mode 1 User Defined Tag Plc Tag400020F0R Comi Node 1 Corm 400020 2 Mode 1 User Defined Tag Application
17. esent The installation location shall not be exposed to direct sunlight Allow proper clearance spaces for installation Do not obstruct the ventilation openings Refer to the recommended minimum installation dimensions as shown on the enclosure outline drawings The ambient operating temperature shall be between 0 and 50 C 32 and 122 F e Mounting Requirements a b c Only Qualified Personnel should install this equipment Install the unit in a secure upright position in a well ventilated area A noncombustible insulating floor or mat should be provided in the area immediately surrounding the electrical system at the place where maintenance operations are to be performed e Conductor Routing and Grounding a b c d Use separate metal conduits for routing the input power and control circuits A separate ground cable should be run inside the conduit with the input power and control circuits DO NOT connect control terminal strip return marked CC to earth ground Always ground the unit to prevent electrical shock and to help reduce electrical noise The Metal Of Conduit Is Not An Acceptable Ground Introduction INTRODUCTION In this chapter 9 Purpose of this manual GSM Basics Hardware Configuration GSM 900 Overview SMS Messaging Configuration GSM 900 Specifications Introduction 1 1 Purpose of this manual Thank you for purchasing GWY 900 Product The intention of this Operat
18. g Dimensions mm Weight Certifications 24V DC 10 10 W max incase of Send Receive SMS 4 W incase of normal mode 4 LED s for status indication RS232 RS422 RS485 Connects to PC for setup download or connects to PLC1 at runtime GSM Port Internally connected to GSM Module 0 C to 60 C 20 to 80 C 10 to 90 Non condensing DIN rail or back panel mounting 100mm H X 36mm W X 70mm D 150 gm approx CE UL RoHS compliant Allows data monitoring sharing for PLCs Inverters Controllers and other network devices using Short Message Service SMS Common model for connecting different devices Several PLC and Inverters can be supported Configurable for multiple Destination Number SIM through software Connects PLC Drive on GSM Network Supports GSM Quad Band frequencies 850 900 1800 1900 MHz 13 Installation and connection INSTALLATION AND CONNECTION In this chapter Installing module on the mounting rail Removing module from the mounting module 9 Power Connection 14 Installation and connection 3 1 Installation Instruction The GWY 900 should be mounted on a din rail plate A din rail sliders and locking connectors are provided with each unit for proper installation Environmental Considerations Make sure that the unit is installed correctly and that the operating limits are followed see Specifications for reference Do not operate the unit in areas subjec
19. into the integrated system in a manner such that system operation even in the event of system failure will not cause harm or result in personnel injury or system damage Use of the built in system protective features and interlocks of the equipment being controlled is highly recommended i e emergency off overload protection etc e The GWY 900 communication module allows a user amp or system to communicate usinf the Global System for Mobile coomunication GSM network This wireless network is the same network that supports cellular telephones providing communication access from virtually anywhere Changes or modifications to the GWY 900 program should not be made without the approval of the system designer or systems integrator Minor changes or modifications could cause the defeat of safety interlocks and permissives Any changes or modifications should be noted and included with the system documentation 6 Safety Precautions WARNING It is extremely important that the unit and other peripherals be used for the specified purpose and under the specified conditions especially in applications that can directly or indirectly affect human beings WARNING Do not use input functions as PT touch switches for applications where danger to human life or serious damage is possible or for emergency switch applications pb Safety Preacautions Please observe the following precautions when installing the unit Failure to comply with these re
20. ion Development in Flexisoft 4 3 Steps to create slave application for GWY 900 Refer application FP5043TN E_GWY 900 pzm 1 Create new project for FP5043TN E 2 Add node of Modbus RTU Unit as a Slave with same setting as a Modbus RTU Unit as a Master 3 At Screen no 1 SMS sending logic define data entry Pressure Temperature volume tags which are mapped which is to be sent to the SMS 4 Take Advanced Bit Button buttons for sending SMS Add task of Turn bit ON B00000 B00001 at Press Task amp Turn bit Off at Released task If this button is pressed SMS has to be sent 5 Define Message Sending Progress Status T00012 amp Network Coverage B00004 at screen 6 At Screen no 2 mobile number to which SMS is to be sent user should enter at run time User can add mobile number in ASCII format or in HEX format 7 Define advanced bit button with Add task of Turn bit ON B00049 at Press Task amp Turn bit Off B00049 at Released task After pressing it mobile number entered is copied to GWY default mobile number tags 8 Define advanced bit button with Add task of Turn bit ON B00050 at Press Task amp Turn bit Off B00050 at Released task After pressing it Screen number 5 will send to mobile number which is entered at run time 9 Add another screen for Receiving SMS Operation 10 Define Received message D000049 in ASCII format 11 Define Received Message Sending Status B00014 amp Network Coverage B00004 at s
21. ion Manual is to provide a guide for Safe installation Configuration and operation of Gateway This manual is applicable for GSM Module GSM 900 Gateway Read this operation manual thoroughly before installing and operating Gateway This document is based on information available at the time of its publication While efforts have been made to be accurate the information in this document may not cover all the details or variations in hardware or software Features described herein may not be present in all hardwares Renu Electronics reserves the right to update information in this publication without prior notice 1 1 1 GSM Gateway Basics GWY 900 is a Data sharer Protocol Converter for devices like PLCs Inverters and Controllers etc GWY 900 has a serial port which connects to a serial device and a GSM port that connects to GSM network Gateway communicates with a device to send the information required by the other device or to get the information from other device using Short Message Service SMS Communication Ports The GWY 900 has communication port PLC1 COM1 that supports RS232 RS422 RS485 levels User can use this port to download application amp firmware Communication port COM2 is internally connected to GSM Module TM Configuration Software FlexiSoft is a compact Windows based software to configure the GWY 900 units What is a GSM GSM which stands for Global System for Mobile communications reigns as the wo
22. lay amp Bit data display user can form maximum 160 character single message on SMS Screen Similarly user can add different messages on different screens for different parameters To send the SMS keep default option Print once and Display Screen option to the right as shown below 2 Application Development in Flexisoft Screen Properties EJ a al ne E F Pressure AAS EI Appearance Background Colour 1 st E Design tledl pzm Mame Sms ms Screens Number 1 3j Smsi E Screen Properties J Tasks Bookmark Ho agic Blocks Description asks Mo Of Characters To 160 ags Screen Columns 21 etwork Configuration een beng atu Ho ot Bytes 146 Wy ay EE if Tasks Tasks List O Tasks Note Please do not use the other two options viz Display Screen and Print Screen These opions won t send the message to destination mobile A Screen Properties x EMERI El Appearance Background Colour C 1 Sms Screens 2 Sms El Design Mame Smz2 Number 2 El Screen Properbes Bookmark Ho Description Mo OF Characters Tol 160 Screen Columns 21 Screen Memory Status No of Bytes 324 Screen Print Propertie Print once and Display Screen Wait for PLC Data Ter El Tasks Tasks List O Tasks Holding Registers of Modbus In the above shown image a SMS is written using Text and Display Data Entry Objects When STR Screen Trigger Register SW0005 value will be same as the screen number the screen inf
23. ng SMS Here GWY 900 sends the data of FP5043TN E HMI to user s mobile viz FP5043TN E pzm and ModbusRTUMaster GWY 900 pzm Consider user wants to monitor the data of PLC placed at remote place Consider example PLC with protocol Modbus RTU Master on his her mobile Below explianed example clear the points as a GWY 900 monitors the data of PLC which is placed at remote location b From received SMS Turn on Output c Send SMS to fixed mobile number as well as mobile number which is entered at run time from user d Send same SMS to different mobile number 1 Open Flexisoft Software Make new project Select product Gateway amp model GWY 900 Refer below Image Select Product Product Gateway Model Ga 900 h Description Gw r 900 Display No Communicator Ports 2 1 Seral Port I GSM Port Keypad Ho Touch Screen ho Expansion Slots Ho Digital IN OUT HO OUT O Cancel 23 Application Development in Flexisoft 2 Go to COM1 from Node Configuration window add nodes with protocol example Modbus Master RTU amp configuration settings on COM1 User can add multiple nodes one by one Refer below image Projects Made Information Files eee ject Li Mode less F Project List Name Node 1 Max15 Add Me I Untitled ven character 2 Untitied pzm Ba Sm Screens Interframe Delay 1 o Oto 3000 ms Response Time Out 800 10 to 6000 ms Retry Count 3
24. o send a SMS to multiple mobile number user needs to add one SMS Screen with Display Screen option at right as shown here i Screen Properbes Bookmark Ho Description Pressure XARA Mo Of Characters To 160 Screen Columns 21 Sef ai aE Display Screen TT BF f Tasks List Tasks To send SMS user needs to follow below steps a Write mobile number in ASCII digits into Mobile number tags SW0049 to SW0056 b Write mobile number length into SW0057 as per digits written into Mobile number tags SW0049 to SW0056 c Write SMS Screen number into Screen Trigger Register SW0005 The screen Print property of this screen should be Print once and Display as shown here EE e a aoaaa E Appearance Background Colour 1 99999 oe Mame Sms Number 1 E Screen Properbes Bookmark Ho Description Mo Of Characters 160 Screen Columns 21 Est err Py H Screen Print Prope Print once and Displa E Tasks Tasks List OD Tasks d Wait for value 2 Message Sent in Message Sending Progress Status SW0058 e Build an application in such a way that after sending message the screen should be switched over to the screen with Display Screen This will prevent to send any message e Write new mobile number ASCII digits into Mobile number tags SW0049 to SW0056 amp follow same steps explain above Thus user can send a SMS to multiple mobile numbers 36 Miscellaneous 5 3 SMS R
25. obile Communication GSM network This wireless network is the same network that supports cellular telephones providing communication access from virtually anywhere Note Not all areas have the GSM infrastructure in place REPL is not responsible and cannot be held liable for providing supporting the network infrastructure Access to this network must be authorized by a service provider that supports the GSM network in the area where the GWY 900 will be installed and where the message s will be received A set of LEDs on the face of the GSM 900 module provide an overview of operational status 1 2 1 SMS Messaging The module supports the Short Message Service SMS protocol utilized by many cellular telephones and some other wireless devices SMS allows text based messages up to 160 characters Using SMS the unit can send and accept messages 1 2 2 Configuration FlexiSoft programming software is used to configure the module Up to 16 digit telephone numbers can be entered in non volatile system register memory These numbers are then transferred to the SIM card installed in the GWY 900 module The multiple telephone numbers can be configured to monitor control messages faults and warnings or to permit control messages to be received by the unit via SMS messages 12 Introduction 1 3 Specifications Power LED s Communication Ports COM1 RJ45 COM2 Operating Temperature Storage Temperature Humidity Mountin
26. ormation will be sent to user defined number 28 Application Development in Flexisoft 7 Enter an ASCII phone number to screen Follow below said steps Select the screen which is to be sent Go to task and select Before showing Screen task Add task for entering mobile number to which the SMS is to be sent a b C No SNA select Task gt gt asks Write Value r Tag w Before Showing Screen Tasks white 392BH to Tag Mobile Number Tada Write 3931H to Tag Mobile Number Tac Write 3538H to Tag Mobile Number Tac Write 3830H to Tag Mobile Number Tac Tag Operations tafrite 29994 ta Tan Mabile Mumher Tar i amp Tag SWD0043 Mobile Number Tag a a Co While Showing Screen Tasks Humber 3926 i QU00 to FFFF EEE 1 Type Hexadecimal Tag Number x After Hiding Screen Tasks BAE d Write mobile number is ASCII format to mobile number default tag registers ASCII to HEX conversion table is as below Zero Digit One Digit Two Digit Three Digit 3 110011 Four Digit Five Digit Six Digit Seven Digit 7 Eight Digit 8 1 111000 Nine Digit 9 111001 29 Application Development in Flexisoft Hence 919850898116 need to write in following way Tag Number High Byte ASCII Low Byte ASCII
27. r off the unit Remove all communication cables Short the pin 2 and 8 of Com1 RJ45 Prepare the special RJ cable for this Power on the unit Wait for 10 Seconds Unit enters the Force download mode Remove the short of pin 2 and 8 of com1 RJ45 keeping unit turn ON as it is Download the firmware first using Com1 RS232 downloading cable CONOOoaR WON Note User need to use this force download mode for following drivers on COM1 1 Modbus RTU Unit as Slave 2 Universal Serial Driver ASCII 39 Miscellaneous II Appendix A Default Settings While creating application for GWY 900 in FlexiSoft keep the deafult settings as given below Default Upload from device Properties Upload from device Serial Settings Mode Serial lt Comm Port COM1 Parity Bt None l a Ethernet a ET Project Application Ladder Baud Rate 115200 Stop Bits Device settings Unit in HALT Mode Unit in RUN Mode Upload Options Firmware Firmware download is necessary if new protocol on Network Configuration is added or changed Project Application C Logged Data Historical Alarm Data Device Settings Initialize keep memory area after C Initialize all device registers except keep memory after download 0 aT Optons lt lt Upload Abot Close Default Download to device Properties Download to device Mode Serial Serial Settings Comm Port COM1 J Parity Bi
28. rld s most widely used cell phone technology Cell phones use a cell phone service carrier s GSM network by searching for cell phone towers in the nearby area GSM uses digital technology and is a second generation 2G cell phone system What is a Project A project is an user created application in FlexiSoft Configuration Software A project contains information such as model Network Configuration Task information etc 1 1 2 Hardware Requirements The following basic PC hardware configuration is needed to configure and operate your FlexiSoft Configura tion Software Minimal PC configuration for Windows2000 XP DEVICE RECOMMENDED Processor 800MHz Pentium processor OR equivalent processor Operating System Microsoft Windows 2000 with SP4 Microsoft Windows XP Professional Home Edition with SP2 RAM 256MB Hard Disk Space 800MB including 200MB for the NET Framework Redistributable Display 1024 x 768 High Color 16 bit Mouse Keyboard Required 10 Introduction 1 1 3 GWY 900 Applications 1 PLC to multipoint Communication Destination 1 X Protocol Destination 1 PLC 1 GSM Gateway ii PLC to PLC communication X Protocol GSM Gateway PLC 1 GSM Gateway iii Add IO to PLC Digital IO FIOD 0808 GSM Gateway Modbus Protocol GSM Gateway Digital IO FIOD 0404 11 Introduction 1 2 Overview The GWY 900 module communicate using the Global System for M
29. ssinnsiaeh bialedaxetatancuays 15 3 1 1 Panel Mounting niineircenireranecscetasisariiadiesmamaumnennecnanedinhiiminewdsdwviedensnenedseainindeaiamascenslonte 15 3 2 Removing module from the mounting module rrrannrnnnnrvnnnennnnennnnnnnnnrnnnnnnnnnee 17 3 3 Power CONNECTION rarrnrannennnnennnnennnnrnrnnnnnnnrennanennanennanernnunennunennunnnnnsennnsennunennnn 18 3 4 COMMUNICATION POrt rrrrnnnnnrnnnnnvnnannrvnnnnrnrnnnrvnnannrnnannrnnannsnnnnnsnnnnnsennannrnnansennnnn 18 3 5 Antenna Connection cceccceccceeeeeee cece eeceeeeseeeeseeeeceeeeeseeessueeeseueeseneeseneessues 19 3 6 SIM Card Installation cc cccccccececesceceeeeeseecesee ease eeeseeeeseeeessueeeseeeeseeeeseneessaes 20 3 7 LED 6 1620 EE EN 21 SAMPLE APPLICATION vr 22 ENE NNN 23 4 1 1 SVETON 26 4 1 2 GWY 900 System Coil Tag Information cccccscceccsssseeeeceseeeeecssseeceeeaseeecesanseeeeseaaes 26 4 2 Ladder Logic a egrncseeceseerns acter enen tean x teseinareen clea uneunougngneaaeies aomboseaeeneusentanenacenneteneeanteaes 31 4 3 Steps to create slave application for GWY 900 rrennnnrnnnnennnnnnnnnnnvannnnnanennanennnn 33 MISCELLANEOUS Gen 34 ME UNNE NN 35 5 2 SMS Sending Operation to multiple mobile numbers rrrrnnrrnnnnevnnnnnvnnnnnnnnennnn 36 dr TERM 37 APPENDIX NN 38 Force Download Mode ranunnannnnnnnnanennnnnnanenannnnanennnnnnnnennnnnnanenanennnnennnennnnnnanennnne 39 II Appendix A Default Settings
30. strictions could result in loss of life serious personal injury or equipment damage WARNING Do not operate the unit in areas subject to explosion due to flammable gases vapors or dusts WARNING Do not connect the unit to an AC power source You will cause permanent damage to the unit WARNING Do not attempt to use a DC power supply that does not meet unit power requirements You may cause malfunction or permanent damage to unit WARNING Do not power the unit with a DC power supply used for inductive loads or for input circuitry to the programmable logic controller Severe voltage spikes caused by these devices may damage the unit Caution e Upon receipt of the equipment inspect the packaging and equipment for shipping damage gt PRP epe e Carefully unpack the equipment and check for parts that were damaged from shipping missing parts or concealed damage If any discrepancies are discovered it should be noted with the carrier prior to accepting the shipment if possible File a claim with the carrier if necessary and immediately notify your REPL representative e DO NOT install or energize equipment that has been damaged Damaged equipment may fail during operation resulting in further equipment damage or personal injury e Check to see that the model number specified on the nameplate conforms to the order specifications e Modification of this equipment is dangerous and must not be performed except by factory trained represen
31. swooso 14 rswost s 8 rswoose s 0 rswooss s 06 rswooss Noneediocare 6S 2 Write Mobile Number Length into SW0057 as per digits written into Mobile number tags SW0049 to SW0056 E g for 919850898116 Mobile Number Length into SW0057 is 13 3 SMS sending event is based on SMS screen switching When user will write SMS Screen number into Screen Trigger Register SW0005 data on particular screen will be sent to destination using mobile number written in Mobile number tags SW0049 to SW0056 amp Mobile Number Length into SW0057 User can switch to particular SMS Screen number using Tasks Ladder Logic or using external PLC tag Screen information SMS sending event purely based on Screen switching logic Based on screen switching logic user can send different SMS Screens to multiple mobile numbers After writing SMS Screen number into Screen Trigger Register SW0005 acknowledgement of sent message will be written into tag Message Sending Progress Status SW0058 User needs to take care that Mobile number tags SW0049 to SW0056 should be in ASCII format amp Mobile Number Length should be properly mentioned into SW0057 It should be equivalent to count of Mobile number tag digits sign is necessary at start Otherwise 4 Wrong Mobile number digit format will be written into tag Message Sending Progress Status SW0058 35 Miscellaneous 5 2 SMS Sending Operation to multiple mobile numbers T
32. t one Download Options Firmware Baud Rate 115200 Stop Bits 1 Project Application Ladder Download Options inmware download is necessary if new protocol on Network onfiguration is added or changed Project Data Logged Data Font Ethernet Settings Device Settings Automatically put unit m halt mode before download je atter download Automatically put unt m mun mo load download Intalze keep memory area atter i lanata si PT arse ce ure om SPATI e sl em intiaize all device reaisters except keep mem ny atter down oad 40 Miscellaneous II Appendix B Communication cable Programming cable for GWY 900 unit IBM H 005 00 I PC SIDE FlexiLogics SIDE rome ETME IT FRONT VIEW Bii Left side ELI fh DB9 FEMALE PINOUTS 8 PINMODULAR CONNECTOR PINO RXD RD SG amp Shield SG amp Shield KIN rs E 6 a a a 7 OT Er 41 Please contact factory for more information FACTORY Survey No 2 6 Baner Road Pune 411045 India Tel 91 20 2729 2840 Fax 91 20 2729 2839 Email info renuelectronics com ELECTRONICS PVT LTD Website www renuelectronics com An ISO 9001 2008 and ISO 14001 2004 certified company Specifications subject to change without prior notice
33. t to explosion hazards due to flammable gases vapors or dusts A unit should not be installed where fast temperature variations are present Highly humid areas are also to be avoided High humidity causes condensation of water in the unit Location Considerations Care should be taken when locating equipment behind the GWY 900 to ensure that AC power wiring PLC output modules contactors starters relays and any other source of electrical interference are located away from the unit Particular care should be taken to locate variable speed drives and switching power supplies away from the unit 3 1 1 Panel Mounting This section presents the dimensional sketches and din rail sliding for GWY 900 model All dimensions are in mm and drawing are not to scale o N 15 Installation and connection GWY 900 unit with DIN rail slider Rear View Front View TIR H C N coer I QG 16 Installation and connection Steps to mount the unit on DIN rail plate FIG 1 FIG 2 FIG 3 FIG 1 Pull up the sliders provided with the GWY 900 towards outward direction FIG 2 Rest the unit on the DIN rail plate FIG 3 Pull down the slider again so that unit can fix up with the DIN rail plate 3 2 Removing module from the mounting module To remove the unit from the mounting module follow the below given steps 1 Disconnect power to the GWY 900 unit at the power source 2 Disconnect th
34. tatives When modifications are required contact your REPL representative e Inspections may be required before and after moving installed equipment Keep the equipment in an upright position as indicated on the shipping carton e Contact your REPL representative for assistance if required Handling and Storage e Use proper lifting techniques when moving the product including properly sizing up the load and getting assistance if required e Store in a well ventilated covered location and preferably in the original carton if the equipment will not be used upon receipt 7 Safety Precautions e Store in a cool clean and dry location Avoid storage locations with extreme temperatures rapid temperature changes high humidity moisture dust corrosive gases or metal particles Do not store the unit in places that are exposed to outside weather conditions i e wind rain snow etc Disposal e Never dispose of electrical components via incineration Contact your state environmental agency for details on disposal of electrical components and packaging in your area Installation Precautions Location and Ambient Requirements Adequate personnel working space and adequate illumination must be provided for adjustment inspection and maintenance of the equipment Avoid installation in areas where vibration heat humidity dust fibers steel particles explosive corrosive mists or gases or sources of electrical noise are pr
35. ult Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag Default Tag User Defined Tag Application Development in Flexisoft 4 1 1 GWY 900 system tag information Tag Number High Byte Low Byte SW0049 Mobile Number 2 ASCII Digit Mobile Number 1 ASCII Digit SW0050 Mobile Number 4 ASCII Digit Mobile Number 3 ASCII Digit SW0051 Mobile Number 6 ASCII Digit Mobile Number 5 ASCII Digit SW0052 Mobile Number 8 ASCII Digit Mobile Number 7 ASCII Digit SW0053 Mobile Number 10 ASCII Digit Mobile Number 9 ASCII Digit SW0054 Mobile Number 12 ASCII Digit Mobile Number 11 ASCII Digit SW0055 Mobile Number 14 ASCII Digit Mobile Number 13 ASCII Digit SW0056 Mobile Number 16 ASCII Digit Mobile Number 15 ASCII Digit SW0057 Mobile Number Length in decimal including sign amp country code At power on default length will be 13 digits SW0058 Message Sending Progress Status Value Details 1 Message sending Is in progress 2 Message sent 3 Message Sending Fail 4 Wrong Mobile number digit format 0 Default value User can write in this System register to clear it or it will be clear after switching to another scre
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