USER MANUAL FOR GS100/GS1003G

Transcription

1 USER MANUAL FOR GS100/GS1003G 1

2 Table of Contents 1. INTRODUCTION FEATURES OPERATION CONNECTION DETAILS CONFIGURATION Hyper Terminal Setting GS100 Configuration Virtual Serial Port Utility Setting LED INDICATIONS APPLICATION

3 1. INTRODUCTION GS100 is used for remote monitoring of field equipments via GPRS network. It works on 2G/3G networks and provides reliable data connection between central monitoring software and remote field device. It is designed to be used in industrial panels and operates on 9 ~ 36V DC power supply. It supports industry popular protocols such as MODBUS RTU for capturing data from field equipment and make it available to SCADA systems. 2. FEATURES Transparent data transmission over GPRS link to serial port. Connects by itself to external server using static IP. Self-embedded with integral PPP & TCP/IP protocol stack. RTC support (battery backed) Robust design with DIN rail mounting and wall mounting enclosure Industrial Power Terminal block for 9V ~ 36V DC operation 1 console port (RS232) for local configuration, 1 RS485 port for RTU interface. 3. OPERATION GS100 is configured as TCP Client. It connects automatically using GPRS network to Internet. Application software (such as SCADA) will be running on a server having static IP and access for clients via internet. GS100 will establish connection with TCP socket of application software. Once connected, transparent logical channel is created between serial port of GS100 and application software. Thus application software can communicate with remote serial devices using this channel in any required protocol. This feature allows remote connectivity of field devices on RS485/RS232 using GPRS router, without any extra other software. If GPRS link is disconnected, GS100 will attempt for connection after redial interval. If GPRS link is disconnected due to poor network signal strength, GS100 will attempt for connection once network signal strength restores. If there is no communication with RTU device for a period of 5 minutes, then GS100 will close the connection with server and reconnect to maintain connection with server. Panel configuration can be done before putting it in the system through serial console interface. Configuration parameters will be real time clock, RTU serial port parameters, GPRS network parameters and static IP server settings etc. 4. CONNECTION DETAILS Console: 3

4 Serial Interface Interface : RS-232 No. of Ports : 1 Port Connector : DB-9 (Female Connector) RTU: Interface : RS- 485 (2-Wire) Connector : 3 Pin Screw Type PIN no. 1 D+/TX 2 D-/RX 3 GND Power Requirements: PIN details Power Input : 9V to 36V DC, 2A Connector : 3 Pin Screw Type PIN no. 1 +Vin 2 -Vin Environment: 3 Earth PIN details Operating Temperature : -25 C to 85 C Relative Humidity : 5-90% RH, non-condensing 5. CONFIGURATION a) Connect DB9 connector of GS100 to PC serial port using RS232 serial cable. (Console port). b) Use one to one Serial cable. (9 pin D type) Serial cable details: 9 pin male (GS100-Console port) to 9 pin female (PC com port side). 4

5 Sr. No. 9 pin male (GS100 9 pin female (PC side) com port side) 1 TXD (Pin no.2) RXD (Pin no.2) 2 RXD (Pin no.3) TXD (Pin no.3) 3 GND (Pin no.5) GND (Pin no.5) 5.1. Hyper Terminal Setting a) Run HyperTerminal on PC. (Note- Download Hyper Terminal from below link if needed.) b) Type any name to the connection. And press OK. c) Select appropriate COM port. Make COM port settings as baud rate , 8 data bits, 1 stop bit, parity none and flow-control none. 5

6 d) Make COM port settings as baud rate , 8 data bits, 1 stop bit, parity none and flowcontrol none. And press Apply and OK. e) In Hyper Terminal click on File menu then go to Properties and select Setting option. 6

7 f) Then Select ASCII Setup. And tic on all check box and press OK. 5.2 GS100 Configuration a) Insert Sim card and Power on unit, after power on, GPRS Status LED will blink slowly till initialization of unit. After second Press Enter For Configuration message will displayed on hyper terminal. You can enter into the configuration menu on hyper terminal 7

8 by pressing ENTER key. Here enter login name admin, then press ENTER key. Then enter password as login password, then press ENTER key. Then configuration can be done as per the requirement. b) Once entered login name & password, Main menu will appear on screen. First it will display the status of unit followed by main menu. Main menu has 6 sub menus 1. System 2. Serial Port 3. Network Connection 4. Service 5. Status 6. Exit To select particular menu enter the number in front of them. 8

9 Press 1 to enter in System menu c) System menu has following sub menus 1. Location ID: - Sets Location ID ( ) Enter 4 digits to set Location ID. 2. Set Date Time: - Sets date & time 3. Default settings: - Sets Default configurations (Sets APN = e.g. internet (For Idea service provider), redial interval = 9.) 4. Debug Mode: - 1 for ON and 0 for OFF (Factory use Only) 5. System Reboot: - To reboot unit. 6. FTP Path: (Not use for GS100) 7. CSV Name: (Not use for GS100) 8. Network Threshold: - GSM Signal Strength above which it tries to connect TCP socket. (Range 10-15) 9. Back to Main Menu: - Unit goes back to main menu. E. Exit: -Exits from configuration mode. 9

10 Press 2 to enter in Serial Port menu. d) Serial port settings menu has following settings 1. Baud Rate: -(1200 to ) 2. Data Bits: 8 3. Parity:- None 4. Stop Bits: Flow Control: -OFF 10

11 To save the changes press y Press 3 to enter in Network Connection menu. e) Network connection menu has following settings, 1. APN name:- APN name of service provider 2. Access number(optional) 3. User name (optional) 4. Password (optional) 5. Redial Interval:- In seconds (e.g. 009) 6. Connection Timeout:- In seconds (e.g. 300) To save the changes press y. Press 4 to enter in Service menu. f) Service menu has following settings, 11

12 1. Connection Mode (Client-0, Server-1) 2. Destination IP (Enter IP e.g ) 3. Destination Port (Enter IP e.g ) 4. Backup Center IP (Enter Port number in 5 digits e.g.01005) 5. Backup Center Port (Enter Port number in 5 digits e.g.01005) (Please enter all digits as shown above) To save the changes press y. Note: Please restart GS100 after any change in Network and Service menu settings. Press 5 to enter in Status menu. g) Status Menu Status menu shows systems current status e.g. as per following 1) Status Before Connected to GSM and TCS Socket ************************************************************ SYSTEM STATUS ************************************************** 12

13 Product description : GS100 Location ID : 5535 Firmware version : System Date : 14/03/2016 System Time : 14:30:29<CR> GSM Network Signal Strength : Strong (24) Internet Connection Status : Disconnected Network IP address : Server/Client Status : Disconnected Destination IP : Destination Port : Backup Center IP : Backup Center Port : *********************************************************** 5.3 Virtual Serial port utility Settings This utility runs on static IP server PC. It will listen to the client connection for specified port number. Once connected it will provide COM port interface for application running on same machine, to communicate with field device. To install VCOM please follow below procedure. VCOM utility provide in a CD with unit. a) Copy VCOM utility from CD on your desktop. After opening VCOM,following window will appear. b) To add COM port, right Click in the white space and Click Add Port 13

14 c) Select COM port manually. e.g. COM6 and Click OK. d) COM6 Port get added in VCOM as shown below. 14

15 e) To add TCP server settings, right click on COM6 as shown below and click Add Net. f) Select TCP server and enter listen port number and click OK. Net get added to VCOM. As shown below. 15

16 g) When GS100 connects to the port, connection status (1) is shown as below. GS100 status in Status menu After Connected to GSM and TCS Socket ************************************************************ SYSTEM STATUS ************************************************** Product description : GS100 Location ID :

17 Firmware version : System Date : 14/03/2016 System Time : 14:35:20<CR> GSM Network Signal Strength : Strong (24) Internet Connection Status : Connected Network IP address : Server/Client Status : Connected Destination IP : Destination Port : Backup Center IP : Backup Center Port : *********************************************************** Once connection is established, this COM port created by VCOM utility can be used by application software for communicating with RTU device connected to the GS100 via RS232/RS485 interface. 6. LED INDICATIONS LED NAME STATUS MEANING Power ON Unit is power ON GPRS Status Network Status (Range) Fast Blinking Slow Blinking OFF ON/OFF as per network signal strength Two LEDs ON One LED ON One LED Blinks Initialization of Unit Connecting to GPRS and then to static IP server GS100 get connected to static IP server Excellent Good Poor 7. APPLICATION Internet GPRS Network GS100 17

18 Server machine with static IP ( SCADA / Application) RTU device 18