ICPDAS GRP-530M, GRP-540M User Manual

User Manual

Version 1.2.0 March 2018

GRP-530M

GRP-540M Serial

3G / 4G Gateway

Written by Shepard Lee

Edited by Kalia Huang

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：2

Table of Contents

1. Introduction ......................................................................................................................... 5

1.1 Features .......................................................................................................................... 6

1.2 Applications ..................................................................................................................... 6

2. Hardware .............................................................................................................................. 8

2.1 Specifications (GRP-530M) ............................................................................................. 8

2.2 Specifications (GRP-540M Serial) ................................................................................... 9

2.3 Appearance and pin assignments ................................................................................. 10

2.4 Dimensions ................................................................................................................... 11

2.5 LED indicators ............................................................................................................... 12

2.6 Rotary Switch ................................................................................................................ 12

2.7 Installing Device ............................................................................................................ 13

3. Web Utility .......................................................................................................................... 15

3.1 Login the Utility ............................................................................................................. 15

3.2 Information .................................................................................................................... 16

3.2.1 Device Information .................................................................................................. 16

3.2.2 Network Information ............................................................................................... 17

3.2.3 Storage Information ................................................................................................ 19

3.3 Network ......................................................................................................................... 20

3.3.1 Ethernet .................................................................................................................. 20

3.3.2 WLAN (only support GRP-540M-4GX-WF) ............................................................ 20

3.3.3 PIN / APN Configure ............................................................................................... 22

3.3.4 Network Reconnection ........................................................................................... 22

3.3.5 DNS ........................................................................................................................ 23

3.3.6 DDNS Client ........................................................................................................... 23

3.3.7 VPN (only support the firmware after v1.2.1) .......................................................... 24

3.3.8 Routing & Port Mapping (Port Forward) ................................................................. 25

3.3.9 Diagnostic ............................................................................................................... 27

3.3.10 Reset Network ........................................................................................................ 27

3.4 System .......................................................................................................................... 28

3.4.1 Password ................................................................................................................ 28

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：3

3.4.2 Reboot .................................................................................................................... 28

3.4.3 Reboot Timer .......................................................................................................... 28

3.4.4 Backup & Restore ................................................................................................... 29

3.4.5 Update (only support the firmware after v1.2.1) ...................................................... 29

3.4.6 Restore Factory ...................................................................................................... 29

3.4.7 Time........................................................................................................................ 30

3.5 VxServer ....................................................................................................................... 31

3.5.1 VxServer ................................................................................................................. 31

3.6 RTU Client .................................................................................................................... 33

3.6.1 RTU Client ................................................................ .............................................. 33

3.6.2 FTP Test ................................................................................................................. 37

3.6.3 Email Test ............................................................................................................... 38

3.6.4 Modbus Test ........................................................................................................... 39

3.7 RTU CAN Client ............................................................................................................ 40

3.7.1 Basic Configure ...................................................................................................... 40

3.7.2 CAN Configure ....................................................................................................... 41

3.7.3 FTP/ Email .............................................................................................................. 42

4. Example ............................................................................................................................. 44

4.1 3G/4G Router Application ............................................................................................. 44

4.2 Web Server and IP Camera Application ........................................................................ 47

4.3 Remote I/O Control / Temperature Monitor ................................................................... 51

4.4 Modbus/TCP to Modbus/RTU over 3G, and Card Reader Monitor................................ 57

4.5 RTU Client for Remote Control Application with RTU API. ............................................ 62

4.6 RTU Client for Remote Control Application with OPC DA Server. ................................. 74

4.7 RTU Client for Remote Control Application with InduSoft. ............................................ 76

4.8 Email or FTP report I/O logger file................................................................................. 78

Appendix A. Revision History ................................................................................................. 81

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：4

Important Information

Warranty

All products manufactured by ICP DAS are under warranty regarding defective materials for a period of one year, beginning from the date of delivery to the original purchaser.

Warning

ICP DAS assumes no liability for any damage resulting from the use of this product.ICP DAS reserves the right to change this manual at any time without notice. The information furnished by ICP DAS is believed to be accurate and reliable. However, no responsibility is assumed by ICP DAS for its use, not for any infringements of patents or other rights of third parties resulting from its use.

Copyright

Copyright @ 2017 by ICP DAS Co., Ltd. All rights are reserved.

Trademark

Names are used for identification purpose only and may be registered trademarks of their respective companies.

Contact us

If you encounter any problems while operating this device, feel free to contact us via mail at: service@icpdas.com . We guarantee to respond within 2 working days.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：5

1. Introduction

The GRP-530M / GRP-540M provided by ICP DAS is a 3G/4G gateway for Ethernet or serial port. With GPS function, it can also be a GPS tracking system. It can be used in M2M application fields to transfer the remote I/O, Modbus data or video of the camera via 3G/4G. Within the high performance CPU, the it can handle a large of data and are suit for the hard industrial environment. The GRP-530M / GRP-540M have 3G/4G module, Ethernet interface, CAN Bus, and GPS module.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：6

1.1 Features

◆ Support WCDMA 850/900/1900/2100 MHz and GSM 850 / 900 / 1800 / 1900 MHz. (GRP-530M)

◆ Support 4G/3G/2G (GRP-540M Serial)

◆ Support IEEE802.11b/g/n, 2.4 GHz (Only support GRP-540M-4GX-WF)

◆ 10/100 Base-TX compatible Ethernet controller

◆ COM port: COM1 (3-wire RS232), COM2 (3-wire RS232), COM3 (RS-485)

◆ Support CAN

◆ GPS : 32 channels with All-In-View tracking (option)

◆ Support Micro SD card.

◆ Provide 3G / 4G Router function.

◆ Support port mapping (port forward) function.

◆ Serial Port to 3G / 4G Gateway

◆ High reliability in harsh environments

◆ DIN-Rail mountable

1.2 Applications

◆ 3G / 4G Router

◆ Home/Factory security

◆ Remote Video Monitor

◆ Energy Management

◆ Temperature Monitoring

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Application 1: 3G/4G Router

Application 2: Remote Video Monitor

Application 3: Remote Control (Serial Port to 3G/4G gateway)

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2. Hardware

2.1 Specifications (GRP-530M)

Item

GRP-530M

System / Software

3G Gateway

Ethernet and Serial port (RS-232 x1, RS-485 x1) to 3G

Embedded service

Web Server, 3G Router

System

CPU

ARM CPU

RAM

256 MB

Flash

256 MB

EEPROM

16 KB (Data Retention: 40 years; 1,000,000 erase/write cycles)

Expansion Flash

Memory

SD Card (Max. 32GB SDHC)

RTC(Real Time

Clock)

Provide seconds, minutes, hours, day of week/month, month and year

64-bit Hardware

Serial Number

Yes

Watchdog Timer

Yes

LED Indicator

4 LEDs (RUN/PWR, 3G, L1, L2)

Rotary Switch

Yes (0~9)

GSM System

Frequency Band

GSM : 850/900/1800/1900 MHz

GPRS connectivity

GPRS class 12; GPRS station class B

3G System

Frequency Band

WCDMA 850/900/1900/2100 MHz

Data Transmission

WCDMA / HSPA+ Download: Max. 14.4Mbps; Upload: Max 5.76Mbps

GPS System

Support Channels

32

Protocol Support

NMEA 0183

Comm. Interface

Ethernet

RJ-45, 10/100/1000 Base-TX (Auto-negotiating, Auto MDI/MDI-X, LED indicators)

COM1

RS-232 (RxD, TxD and GND); Non-isolated(Console, Debug)

COM2

RS-232 (RxD, TxD and GND); Non-isolated

COM3

RS-485 (D2+, D2-); 3000 VDC isolated

CAN

CAN Bus (CAN_H, CAN_L)

Mechanism

Casing

Matel

Dimensions(W x L x

H)

117 mm x 126 mm x 58 mm (W x L x H)

Installation

DIN-Rail / Screw

Power

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：9

Protection

Power reverse polarity protection

Frame Ground

Protection

ESD, Surge, EFT, Hi-Pot

Required Supply

Voltage

+10 VDC ~ +48 VDC

Power Consumption

4.8W ( 200 mA @ 24 VDC)

Environment

Operation Temp.

-25℃ to 75℃

Storage Temp.

-30℃ to 80℃

Humidity

5~95% non-condensing

2.2 Specifications (GRP-540M Serial)

Item

GRP-540M-4GE

GRP-540M-4GE-WF

GRP-540M-4GC

GRP-540M-4GC-WF

Software

Gateway Function

Ethernet and Serial port (RS-232 x1, RS-485 x1) to 3G/4G

Embedded service

Web Server, Router function

System

CPU

ARM CPU

EEPROM

16 KB (Data Retention: 40 years; 1,000,000 erase/write cycles)

Expansion Flash Memory

SD Card (Max. 32GB SDHC)

RTC(Real Time Clock)

Provide seconds, minutes, hours, day of week/month, month and year

64-bit Hardware Serial Number

Yes

Watchdog Timer

Yes

LED Indicator

4 LEDs (RUN/PWR, 4G, L1, L2)

Rotary Switch

Yes (0~9)

GSM System

Frequency Band

GSM : 850/900/1800/1900 MHz

GPRS connectivity

GPRS class 12/10; GPRS station class B

DATA GPRS

Downlink transfer: Max. 85.6 kbps; Uplink transfer: Max 42.8kbps

3G System

Frequency Band (MHz)

WCDMA 850/900/2100

WCDMA 900/2100 TD-SCDMA 1900/2100 CDMA2000 (BC0) 800

Data Transmission

DC-HSPA+ Download: Max. 42 Mbps; Upload: Max 5.76Mbps TD-SCDMA Download: Max. 4.2 Mbps; Upload: Max 2.2Mbps CDMA2000 EVDO Download: Max. 14.7 Mbps; Upload: Max 5.4Mbps

4G System

Frequency Band

FDD LTE: B1/B3/B5/B7/B8/B20

FDD LTE: B1/B3/B8 TDD LTE: B38/B39/B40/B41

Data Transmission

Download Max 100Mbps / Upload Max 50Mbps

GPS System

Support Channels

32

Protocol Support

NMEA 0183

Comm. Interface

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：10

Ethernet

RJ-45, 10/100 Base-TX (Auto-negotiating, Auto MDI/MDI-X, LED indicators)

Wi-Fi

N/A

IEEE802.11b/g/n,

2.4 GHz, channel

1-13 (2.412 GHz -

2.472)

N/A

IEEE802.11b/g/n,

2.4 GHz, channel

1-13 (2.412 GHz -

2.472)

COM1

RS-232 (RxD, TxD and GND); Non-isolated(Console, Debug)

COM2

RS-232 (RxD, TxD and GND); Non-isolated

COM3

RS-485 (D2+, D2-); 3000 VDC isolated

CAN

CAN Bus (CAN_H, CAN_L)

Mechanism

Casing

Metal

Dimensions(W x L x H)

117 mm x 126 mm x 58 mm (W x L x H)

Installation

DIN-Rail / Screw

Power

Protection

Power reverse polarity protection

Frame Ground Protection

ESD, Surge, EFT, Hi-Pot

Required Supply Voltage

+10 VDC ~ +48 VDC

Power Consumption

4.8W ( 200 mA @ 24 VDC)

Environment

Operation Temp.

-25℃ to 75℃

Storage Temp.

-30℃ to 80℃

Humidity

5~95% non-condensing

2.3 Appearance and pin assignments

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：11

COM Port & Power Input

Terminal No.

Pin Assignment

Power

14

F.G.

13

P.GND

12

PWR

COM1

11

TxD1

10

RxD1

09

GND

COM2

08

TxD2

07

RxD2

06

GND

COM3

05

D+

04

D-

CAN

03

CAN.GND

02

CAN_H

01

CAN_L

2.4 Dimensions

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：12

2.5 LED indicators

There are three LED indicators to help users to judge the various conditions of device. The description is as follows：

A. PWR(Green)：Power LED to indicate whether the external power is input or not. The

description is as follows:

The external power is active

The external power is not active

on

off

B. RUN(Red)：RUN LED indicates if the OS is normal or fail.

Normal

Fail

Heart beat (1 sec.)

Always ON or OFF

C. L1(Green/Red)：this Led indicates the status of RTU Client.

Normal

Fail

500ms ON / 500ms OFF

Always ON or OFF

D. L2(Green/Red)：reserve. E. 3G (Red)：The LED indicates the status of 3G module.

(the 3G/4G module need about 60 seconds to register network usually)

Registered

3G/GPRS data transmit

Not Register

800ms ON / 200ms OFF

200ms ON, 200ms OFF

200ms ON / 800ms OFF

2.6 Rotary Switch

There are some functions of rotary switch. The description is as follows：

A. 0 : Normal mode, default position: B. 9 : Factory default IP. If you set as 9, and then reset the device, its Ethernet IP will be

“192.168.255.1”. If you forgot your device IP, you can use this function to

re-configure your device IP.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：13

2.7 Installing Device

Before using, please follow these steps to install the device below:

A. Install the antenna B. Plug in the normal SIM card (Before apply the SIM card, confirm it is OK by mobile

phone.)

C. Plug the Ethernet cable if you need it. D. If you want to use the Micro SD card, please insert it into the slot. E. Connect the DC.+VS and DC.GND to the power supply. F. It is needed to wait about 20 ~ 30 seconds for OS booting. After finishing the process,

the device would be in normal operation mode and the OS LED would blank as heart beat per 1 sec.

G. It is needed to wait about 30 ~ 60 seconds to search the 3G/4G base station and register

to the ISP. After finishing the process, the 3G LED would blank per 1 sec.

Plug Ethernet cable

Insert SIM Card

Install The Antenna

LED Indicators

Insert MicroSD Card

Connect to Power

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：14

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：15

3. Web Utility

You must configure the device from web utility before using.

3.1 Login the Utility

Please login before you use the web utility. The default username is “admin”, and the default password is “admin”

Default IP = “192.168.255.1” Default Mask = “255.255.0.0” After login, the screenshot is showed as below:

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3.2 Information

You can get the basic information of the device here.

3.2.1 Device Information

This page provides basic device information:

(1) Product Name: the Name of your product (2) Serial Number: only one number of ICPDAS product (3) OS Kernel Version: linux kernel version.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：17

3.2.2 Network Information

This page provides basic network information:

(1) Ethernet: Ethernet information

．Mode: static IP ．MAC address: a unique identifier assigned to network interfaces. ．IP Address: a computer's address under the Internet Protocol ．Mask: Mask will be provided from Gateway provider.

(2) WLAN information (only support GRP-540M-4GX-WF): AP Mode & Station Mode

AP Mode:

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：18

．Mode: AP ．SSID: the name shows up in Wi-Fi station ．MAC address: a unique identifier assigned to network interfaces ．IP Address: the IP address which is set by user ．Mask: the Mask which is set by user ．Security: the mode of AP's security. Please refer to below:

No security: any Wi-Fi stations can access this AP without password WPA2-PSK: use WPA2-PSK security mode, Wi-Fi stations use password to access ．Password: only show out with WPA2-PSK security mode

Station Mode:

．Mode: Station ．Connected SSID: the AP which is connected by this station ．MAC address: a unique identifier assigned to network interfaces ．IP Configure: use which method to get IP address. Please refer to below:

Static: user can set IP address, Mask, and Gateway by himself DHCP: get IP address, Mask, and Gateway from AP's DHCP server

．IP Address: the station's address under the Internet Protocol ．Mask: Mask will be provided from AP provider ．Status: the connection status. Please refer to below:

Connected: this station already connected to remote AP successfully Connecting: this station is trying to connect with remote AP ．Signal Level (dbm): close to 0 dbm is better, but 0 dbm means still try to connect

(3) Mobile Network information: the information will show out after dial up

．Status: “connected” mean the modem dial-up success. ．IP Address: the IP is provide by ISP provider. ．P-t-P: provide by ISP provider. ．IP Address for VPN: the IP is provide by VPN Server. ．P-t-P for VPN: provide by VPN Server.

(4) Modem information:

．IMEI: IMEI number of 4G module. ．PIN Code: the status of PIN Code. Please refer to below:

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：19

READY: PIN Code is ready. SIM PIN: need PIN code of SIM card SIM PUK: need PUK code of SIM card SIM failure: Access SIM Card failure

．Register Status: Indicating machine connect to mobile network successful or not. ．Signal Quality: the 3G/4G signal quality.

3.2.3 Storage Information

This page provides information about “Micro SD card”, “USB Disk”:

(1) USB Disk / SD card:

．Size: total size of storage ．used: the size is used ．Available: free space in the storage ．Path: the mount point in file system.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：20

3.3 Network

The user can configure the Network functions here.

3.3.1 Ethernet

This page provides the basic settings of Ethernet:

(1) IP Address: IP of Ethernet. (2) Mask: the Mask of the gateway. (3) Gateway: IP of the gateway.

3.3.2 WLAN (only support GRP-540M-4GX-WF)

This page provides the basic settings of Wi-Fi ap mode or station mode:

AP Mode:

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：21

(1) IP Address: IP of this Wi-Fi AP. (2) Mask: the Mask of this Wi-Fi AP. (3) Network: the Network of this Wi-Fi AP. (4) SSID: the name of this Wi-Fi AP. (5) Channel: the channel of this Wi-Fi AP. (6) Security: set no security or WPA2-PSK security mode. (7) Password: if use WPA2-PSK, need to set password for 8~64 characters.

Station Mode:

(1) AP's SSID: the name of remote Wi-Fi AP. (2) AP's Password: the password of remote Wi-Fi AP. (3) IP Configure: use Static or DHCP method to get IP address (4) IP Address: if use Static mode, set IP of this Wi-Fi station. (5) Mask: if use Static mode, set Mask of this Wi-Fi station. (6) Gateway: if use Static mode, set Gateway of this Wi-Fi station. (if already have default

gateway for 3G/4G, the default gateway for Wi-Fi station will be deleted)

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：22

3.3.3 PIN / APN Configure

This page provides basic settings of 3G network:

(1) PIN Code: PIN Code are 4 character number provided by SIM Card provider (2) Phone Number: usually fill it as “*99***1#” or “*99#”. The number is depended on SIM

Card provider (3) APN: Access Point Name, please ask your SIM Card provider. (4) User Name: the username for dial-up. Please ask your SIM Card provider. (5) Password: the password for dial-up. Please ask your SIM Card provider.

3.3.4 Network Reconnection

This function can keep the device always on mobile network, but it will send the IMCP signals to check mobile network.

The default setting is “Enable” to keep device always online.

(1) Server IP: the target IP or URL that you want to send signal (ping the target IP). (2) Max. Retry: if the system retry time is over this number, it will reset 3G/4G modem and

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：23

dial-up to try again. (3) Interval Time: the interval time between this retry and last. (4) Enable Function: if you enable this function, it will run immediately.

3.3.5 DNS

The user can set DNS server IP here:

(1) Primary DNS Server: the device will use it to get DNS service first. (2) Alternate DNS Server: if “Primary DNS Server” is invalid, the device will use “Alternate

DNS Server”.

3.3.6 DDNS Client

DDNS is a method of updating, in real time, a Domain Name System (DNS) to point to a

changing IP address on the Internet:

(1) Server: the address of DDNS service provider. (2) Domain: The domains name you registered. (3) Username: the username of DDNS service. (4) Password: the password of DDNS service.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：24

(5) Period: the period time (seconds) to update your address. (6) Enable: Enable DDNS function.

3.3.7 VPN (only support the firmware after v1.2.1)

User can set VPN function and use DDNS or FTP to get the VPN IP:

(1) VPN Server: the address of VPN service provider. (2) VPN Username: the username of VPN service. (3) VPN Password: the password of VPN service.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：25

DDNS:

(1) DDNS Server: the address of DDNS service provider. (2) DDNS Domain Name: The domains name you registered. (3) DDNS Username: the username of DDNS service. (4) DDNS Password: the password of DDNS service. (5) DDNS Period: the period time (seconds) to update your address.

FTP:

(1) FTP Server: the address of FTP service provider. (2) FTP Port: the port of FTP service provider. (3) FTP Username: the username of FTP service. (4) FTP Password: the password of FTP service. (5) FTP File Name: the file in the server to save your address. (6) FTP Period: the period time (seconds) to update your address. (7) FTP Passive Mode: enable the passive mode.

3.3.8 Routing & Port Mapping (Port Forward)

This page provides routing rule & Port Forward configuration.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：26

．Routing Rule

(1) IP: IP address. (2) Mask: the mask will effect how many IP this rule manages.

”24” = 255 IPs, “28” = 16 IPs, “32” = 1 IPs.

(3) Target: the target interface of the rule.

For example: The Rule 0: This rule will push the socket packages from the address 192.168.27.1 ~

192.168.27.255 forward to “ppp0” (3G network).

．Routing Rule

(1) Type: the protocol type. There are “TCP” and “UDP”

(2) From: the interface that the socket comes from.

”ppp0” is 3G interface. (3) Port: the port that the socket comes from. (4) Target IP: the IP that the socket goes forward. (5) Target Port: the Port of the “Target IP”.

For example:

The Rule 0: This rule will bind the socket from the “ppp0” and Port=”10080” with

192.168.27.140:80.

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3.3.9 Diagnostic

This page provides the tools to check the problem of the network.

(1) Ping Test: this tool will ping “Target IP”, and show result below. (2) Traceroute: this tool will trace routing path to “Target IP”, and show the result below. (3) Route Information:: this tool will show route setting below.

3.3.10 Reset Network

If user forgets how to set routing, this page provides to reset all of Ethernet, WLAN, DHCP Server, and ROUTING Rule configure.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：28

3.4 System

The user can configure “password”, “system parameter”, reboot the device and restore factory

settings here.

3.4.1 Password

The user can change the password of the web utility here.

(1) Password: new password. (2) Confirm: confirm the password again.

3.4.2 Reboot

The user can reboot the device here.

3.4.3 Reboot Timer

The user can use this function to reboot system automatically.

(1) Reboot Time (everyday): the time for rebooting system. (2) Enable: Enable Reboot Timer function.

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3.4.4 Backup & Restore

The user can backup the device settings and restore it here.

(1) Backup: Press “Backup” button to backup settings into your PC. (2) Restore: Press “Browse” button to select file, and then press “Restore” button to store

your settings.

3.4.5 Update (only support the firmware after v1.2.1)

The user can update the device’s firmware by themself. Need to go to the product page and download the update file (updateFile.tarc). Must put the update file into SD card and backup your config before update.

3.4.6 Restore Factory

The user can restore the device setting to factory default.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：30

3.4.7 Time

This page provide information about the time of the device.:

(1) Set Time: set the time of device the same as your computer. (2) NTP Server: device will connect to the NTP Server to synchronize time. (3) Timezone: if you do not know your timezone, please click the link “check timezone” to

find out.

(4) Enable NTP Function: if you enable it, the device will update time automatically.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：31

3.5 VxServer

The user can configure VxServer firmware here.

3.5.1 VxServer

The user can configure VxServer firmware here.

(1) Server IP: Server IP or URL. (2) Server Port: the port of the server. (3) Heartbeat Time: if setting this value small, it is sensitive to detect network disconnected. (4) Device ID: ID of the device. If you set it as “1”, you will find that “visual IP” is

“127.53.0.1” on the server side.

(5) Alias: an alias of device. Max. length is 8 characters.

GRP-530M / GRP-540M User Manual Version 1.2.0 Page：32

(6) Time Interval: if the Time Interval between the two serial port data is more than this

value, the data will be sliced into two network packet. And if there is no enough time interval, but data length is over 1000 bytes (default value), the data still be sliced into two network packet.

(7) Data Length: if serial port data length is over this value, the data will be sliced into two

packets. Usually you just set this value as 1000 if you don’t need this function. (this

value is limited by network protocol)

(8) Modbus TCP to RTU: Modbus/TCP to Modbus/RTU gateway function. Port1 is COM2

of the device (RS-232); Port2 is COM3 of the device (RS-485).

(9) Default Baudrate: this value is dependent on your Modbus RTU device. Please set this

value is the same as your Modbus RTU device.

(10) Default Format: configuration of “Data bits”, “Parity” and “Stop bit”.

8, 7 mean 8 or 7bits of Data bits N, O, E mean None, Odd, Even of Parity 1, 2 mean 1 or 2 bits of Stop bit

(11) Enable Function: Enable the firmware immediately.

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3.6 RTU Client

The user can configure RTU Client function here. The RTU Client function will connect to RTU Center, please refer the website for more information.

3.6.1 RTU Client

The user can configure RTU Client firmware function here. There are three tabs: (1) Main Info. (2) Modbus Number (3) FTP/Email

◼ Main Info. Tab:

(1) Server Address: Server IP or Domain Name. (2) Server Port: the port of the server. (3) Station ID: the ID for this device. (do not be the same with other RTU device) (4) Data Update Period (sec.): set report time interval. The device will report all data to

RTU Center every interval time your setting.

(5) Heartbeat Period (sec.): set heartbeat time interval. 3G/GPRS connection will be

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terminate by ISP, this parameter can detect broken connection early. “Heartbeat Period” must be smaller than “Data Update Period”.

(6) Baud Rate (RS-485 for Modbus/RTU): the baud rate of the RS-485 (COM3). (7) Data bit: the data bit of RS-485. (8) Parity: the parity bit of RS-485. (9) Stop bit: the stop bit of RS-485. (10) Modbus Timeout (ms): the Timeout value of Modbus. (11) Enable Function: enable the RTU Client function.

◼ Modbus Device: the interface for adding Modbus I/O device.

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(1) Modbus Device Number: display the modbus device number here.

You can choose a model in the list, and then use the “Add” button to add a new modbus

device.

(2) Device Name: the Name of the modbus device. This Name will be showed in RTU

Center. (3) Device ID: the modbus ID. (4) IP: the IP of modbus/TCP device. Keep it empty for Modbus/RTU device. (5) Port: the Port number of modbus/TCP device. (6) DI Number: the number of DI channel. (7) DO Number: the number of DO channel. (8) AI number: the number of AI channel. (9) AO number: the number of AO channel.

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(10) DI Address: the start address for reading DI value. (11) DO Address: the start address for reading DO value. (12) AI Address: the start address for reading AI value. (13) AO Address: the start address for reading AO value.

◼ FTP / Email:

This function will send back all I/O data log file automatically. The period time to send is depending on “Max. Time per Log File (hour)” parameter.

(1) Data Log Interval (sec.): the time interval to record I/O data to logger file. Set as “0” to

disable all function in this tab.

(2) Max. Time per Log File (min.): the time interval to change log file and send log file via

Email or FTP. it will change logger file before the file be over 3 MB, and move old logger

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file into “LOGFILE” folder, and send out the file at the same time.

If you enable FTP or Email function, it will copy old log file into “FTP_UPLOAD” and

“MAIL_UPLOAD” for sending out files.

If send FTP or Email logger file fails, it will send files next time. (3) FTP Server Address: FTP Server IP or Domain Name. (4) FTP Port: the port of the FTP server. (5) FTP Username: username for login (6) FTP password: password for login (7) Enable FTP Function: enable FTP report function. (8) Email From: the email will be sent from this address. (9) Email To: the email address that will receive logger file. Using “,” to separate each mail

address

Example:

for single receiver: xxx@gmail.com

for multi-receiver: xxx@gmail.com,yyy@gmail.com (10) Email Server: the server address of the email server. (11) Email Server Port: the server port of the email server. Usually it will be 25, 465, or 587. (12) Email Username: the username of your email account. (13) Email Password: the password of your email account. (14) Enable Email Function: Enable email report function.

3.6.2 FTP Test

The user can test all configure for FTP here.

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(1) FTP Server Address: FTP Server IP or Domain Name. (2) FTP Port: the port of the FTP server. (3) FTP Username: username for login (4) FTP password: password for login

3.6.3 Email Test

The user can test all configure for Email here.

(1) Email From: the email will be sent from this address. (2) Email To: the email address that will receive logger file. Using “,” to separate each mail

address

Example: for single receiver: xxx@gmail.com

for multi-receiver: xxx@gmail.com,yyy@gmail.com (3) Email Server: the server address of the email server. (4) Email Server Port: the server port of the email server. Usually it will be 25, 465, or 587. (5) Email Username: the username of your email account. (6) Email Password: the password of your email account. (7) “Test” button: Pressing this button, it will send a test mail to the mail address in “Email

To” field.

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3.6.4 Modbus Test

The user can test all configure for Modbus here. There is the result message for testing ET-7026.

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3.7 RTU CAN Client

The user can configure RTU Client with CANBus function here. The function will connect to RTU

Center, please refer the website for more information.

3.7.1 Basic Configure

The user can configure basic parameter of RTU Client firmware function here.

(1) Server Address: Server IP or Domain Name. (2) Server Port: the port of the server. (3) Station ID: the ID for this device. (do not be the same with other RTU device) (4) Data Update Period (sec.): set report time interval. The device will report all data to

RTU Center every interval time your setting.

(5) Heartbeat Period (sec.): set heartbeat time interval. 3G/GPRS connection will be

terminate by ISP, this parameter can detect broken connection early. “Heartbeat Period” must be smaller than “Data Update Period”.

(6) Enable Function: enable the RTU Client function.

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3.7.2 CAN Configure

The user can configure CAN bus parameter here. The can data will be mapping to AI field of the RTU function.

(1) CAN Baud Rate: configure baud rate here. (2) Group: there are 10 group in RTU function, the user can configure CAN data (a byte) fill

to the ai point that you choose. (3) ai-index: a group have 16 ai point, from 0 to 15. (4) CAN mode: 0 is 11-bit, and 1 is 29-bit. (5) CAN ID: the ID of the CAN message that you want to catch. (6) CAN data index: Max CAN message length is 8 (range is 0~7), the user can choose an

index data fill into AI field of RTU.

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3.7.3 FTP/ Email

This function will send back all I/O data log file automatically. The period time to send is depending on “Max. Time per Log File (min.)” parameter.

(1) Data Log Interval (sec.): the time interval to record I/O data to logger file. Set as “0” to

disable all function in this tab. (2) Max. Time per Log File (min.): the time interval to change log file and send log file via

Email or FTP. it will change logger file before the file be over 3 MB, and move old logger

file into “LOGFILE” folder, and send out the file at the same time.

If you enable FTP or Email function, it will copy old log file into “FTP_UPLOAD” and

“MAIL_UPLOAD” for sending out files.

If send FTP or Email logger file fails, it will send files next time. (3) FTP Server Address: FTP Server IP or Domain Name.

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(4) FTP Port: the port of the FTP server. (5) FTP Username: username for login (6) FTP password: password for login (7) Enable FTP Function: enable FTP report function. (8) Email From: the email will be sent from this address. (9) Email To: the email address that will receive logger file. Using “,” to separate each mail

address

Example: for single receiver: xxx@gmail.com

for multi-receiver: xxx@gmail.com,yyy@gmail.com (10) Email Server: the server address of the email server. (11) Email Server Port: the server port of the email server. Usually it will be 25, 465, or 587. (12) Email Username: the username of your email account. (13) Email Password: the password of your email account. (14) Enable Email Function: Enable email report function.

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4. Example

4.1 3G/4G Router Application

This example shows the steps to share 3G/4G network to 3 XPac8000.

(1) Please configure the Ethernet of XPac8000 as:

IP=192.168.0.10 ~ 12

Mask=”255.255.0.0” gateway = “192.168.27.31”.

(2) Set the Ethernet IP.

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(3) Set Pin code of your SIM card.

Set “User Name” and “Password” if your SIM card need it. Press “Modify” to save

(4) Enable “Network Reconnection” function to keep your mobile network always online

(usually, ISP will disconnect your connection once every 1~3 days).

Generally, you can set the Server IP as your server’s IP or google’s DNS server IP

(8.8.8.8). If you use MDVPN, please set the Server IP as your Server IP that doesn’t

deny ICMP service (Ping). Press “Modify” after you finish all settings.

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(5) Set routing rule to share 3G/4G network. This setting will share 3G network to IP

address from 192.168.0.1~192.168.0.255. Press “Modify”

(6) Please reboot the device to enable settings.

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4.2 Web Server and IP Camera Application

This example shows the steps to share 3G/4G network to ET-7044 and IP camera.

(1) Please Set the Ethernet of ET-7044 and IP camera as:

IP=192.168.0.20 ~ 22

Mask=”255.255.0.0” gateway = “192.168.27.31”

(2) Set the IP as below:

IP=”192.168.27.31” Mask=”255.255.0.0”

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(3) Set Pin code of your SIM card.

Set “User Name” and “Password” if your SIM card needs it. Press “Modify”

(4) Enable “Network Reconnection” function to keep your mobile network always online

(usually, ISP will disconnect your connection once every 1~3 days). Generally, you can set the Server IP as your server’s IP or Google’s DNS server IP

(8.8.8.8). If you use MDVPN, please set the Server IP as your Server IP that doesn’t

deny ICMP service (Ping). Press “Modify” after you finish all settings.

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(5) Set “Port Mapping Rule” to let user access the device behind GRP device via the

internet. This setting will bind the port of 3G interface to “Target IP:Target Port”.

Port 12080 of 3G interface 192.168.0.20:80 Port 12180 of 3G interface 192.168.0.21:80 Port 12280 of 3G interface 192.168.0.22:80

(6) Please reboot the device to enable settings. (you can reboot from the web or the power

source)

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(7) Please type the IP address or domain name of GRP device in 3G/4G network. You will

look as below. (It maybe like “mygrp5k.no-ip.org:12080”.)

(8) If you want to see the IP Camera image from web browser, please type the IP address

or domain name of GRP device in 3G/4G network.

(It may be like “mygrp5k.no-ip.org:12180”.)

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4.3 Remote I/O Control / Temperature Monitor

This example shows remote control application via “serial port to 3G/4G gateway function”.

(1) Please connect your device (DL-100 or PLC) to serial port of GRP device: (2) If you never use VxServer, please refer the link as below:

http://m2m.icpdas.com/VxServer.html

you need download VxServer software and VxComm software, and install it on your control center.

(3) Set Pin code of your SIM card, and Enable “Auto-Dialing” function.

Set “User Name” and “Password” if your SIM card needs it. Press “Modify”

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(4) Enable “Network Reconnection” function to keep your moblie network always online

(usually, ISP will disconnect your connection once every 1~3 days).

Generally, you can set the Server IP as your server’s IP or Google’s DNS server IP

(8.8.8.8). If you use MDVPN, please set the Server IP as your Server IP that doesn’t

deny ICMP service (Ping). Press “Modify” after you finish all settings.

(5) Configure VxServer Function.

Set “Server IP” and “Server Port”, the default port number is “11000”. Let other settings be default value.

Click “Enable Function” to enable VxServer function. Press “Modify”, and device will try to connect to server.

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(6) Please reset your device and un-plug your Ethernet from GRP device, it will dial-up in

60 seconds, and then it will connect to your control center.

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(7) After GRP device connect to VxServer, please follow steps below:

(a) Press “Search Servers” button, you will get a device list. (b) Click right button of the mouse on “GRP-520_GRP-530” (c) Click “Add Server”.

(d) Choose the virtual com port number

(e) change setting tab to “Server Options”, and then set as screenshot. (you software

polling time-out must more than 3 sec.

(f) click “OK”

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(8) You will see virtual com port: COM32, COM33, but it can’t be opened.

Click “tool”/”Restart Driver” to restart VxComm driver.

Open com port to connect your device. (In this case, COM32 is RS-232, COM33 is RS-485 of GRP device.)

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4.4 Modbus/TCP to Modbus/RTU over 3G, and Card Reader Monitor

This example shows Modbus/TCP to Modbus/RTU over 3G/4G function”.

After steps below, please set “IP:Port” of Modbus/TCP program as “127.0.20.1:10001” on

your control center (Port 10001 is RS-232; Port 10002 is RS-485)

(1) Please connect your device (M-7017 or PLC) to RS-485 of GRP device.

Baudrate of Modbus device is 9600 bps, data format is 8N1 (Data bits, Parity, Stop bits). Baudrate of Card Reader is 115200 bps

(2) If you never use VxServer, please refer the link as below:

http://m2m.icpdas.com/VxServer.html you need download VxServer software and VxComm software, and install it on your control center.

(3) Set Pin code of your SIM card, and Enable “Auto-Dialing” function.

Set “User Name” and “Password” if your SIM card needs it. Press “Modify”

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(4) Enable “Network Reconnection” function to keep your mobile network always online

(usually, ISP will disconnect your connection once every 1~3 days).

Generally, you can set the Server IP as your server’s IP or Google’s DNS server IP

(8.8.8.8). If you use MDVPN, please set the Server IP as your Server IP that doesn’t

deny ICMP service (Ping). Press “Modify” after you finish all settings.

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(5) Configure VxServer Function.

Set “Server IP” and “Server Port”, the default port number is “11000”. For Card Reader: Please just set Port1 (RS-232) as default value. For Modbus RTU device: (Port2, RS-485) Please configure as below

Click “Enable Function” to enable VxServer function. Press “Modify”, and GRP device will try to connect to server.

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(6) Please reset your device and un-plug your Ethernet from GRP device, it will dial-up in

60 seconds, and then it will connect to your control center.

(7) After GRP device connect to VxServer, please follow steps below:

(a) Press “Search Servers” button, you will get a device list. (b) Click right button of the mouse on “GRP-520_GRP-530” (c) Click “Add Server”. (d) choose the virtual com port number, and click “OK”

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(8) You will see virtual com port: COM32, COM33, but it can’t be opened.

Click “tool”/”Restart Driver” to restart VxComm driver.

Open com port to connect your device. (In this case, COM32 is RS-232, COM33 is RS-485 of GRP device. Please don’t open COM33, because it’s Modbus/TCP to Modbus/RTU mode)

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4.5 RTU Client for Remote Control Application with RTU API.

This example shows how to use RTU API to collect and control remote Modbus/RTU and Modbus/TCP I/O with RTU Client / Server. There are ET-7017, M-7045, and a PLC in this system.

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(1) Please connect your device (ET-7k or M-7k modules) to Ethernet or RS-485 of GRP

device:

(2) If you never use RTU Center, please refer the link as below:

http://m2m.icpdas.com/m2m_rtu.html

If you need OPC solution, please refer the link as below: http://m2m.icpdas.com/NAPOPC_M2M.html If you need RTU library to develop your own software, please refer the link as below: http://m2m.icpdas.com/m2m_rtu_api.html

(3) Set Pin code of your SIM card, and Enable “Auto-Dialing” function.

Set “User Name” and “Password” if your SIM card needs it. Press “Modify”

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(4) Enable “Network Reconnection” function to keep your mobile network always online

(usually, ISP will disconnect your connection once every 1~3 days).

Generally, you can set the Server IP as your server’s IP or Google’s DNS server IP

(8.8.8.8). If you use MDVPN, please set the Server IP as your Server IP that doesn’t deny ICMP service (Ping). Press “Modify” after you finish all settings.

(5) Add ET-7050 in “Modbus Device” tab.

choose ET-7050 in the list, and then press “Add” button.

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(6) The web will bring out all I/O number information as below. Please modify “Device

Name”, “Device ID”, “IP” and “Port” for your ET-7050.

(Device Name: an alias name of your device, you can modify as you need.) Press “Modify” to add a device.

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(7) Add M-7022 in “Modbus Device” tab.

choose M-7022 in the list, and then press “Add” button. We will see the screenshot as below.

The web will bring out all I/O number information. Please modify “Device Name” and

“Device ID” for your M-7022. (Don’t modify “IP” and “Port” settings). Press “Modify” to add a device.

(8) Add PLC in “Modbus Device” tab. (communication with RS-485)

choose “Custom” in the list, and then press “Add” button. We will see the screenshot as

below.

Here we set the “Device Name”, “Device ID”, “DI Number”, “AI Number” for the PLC. Press “Modify” to add a device.

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(9) Three devices we set as below:

(10) Please choose “Modbus Test” function, and press “Test” button to test our settings.

If the result is successful, the screenshot will be as below, and please follow next step.

If result is fail, the screenshot will be as below. Please check your settings or the wire connection.

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(11) Configure “Main Info.” Tab.

⚫ Set “Server Address” and “Server Port” of your server that running RTU Center. ⚫ Set Station ID, and don’t be the same with another RTU device. ⚫ Set “Data Update Period” and “Heartbeat Period”. (0 disable) ⚫ Configure the parameters of RS-485 for Modbus/RTU.

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(12) Download RTU Center from:

http://m2m.icpdas.com/m2m_rtu.html

and then extract “RTU Center”.

Or you can install NAPOPC.M2M DA Server, it contains RTU Center. Please download install file from:

http://m2m.icpdas.com/NAPOPC_M2M.html

(13) Execute RTU Center, and add a RTU device in RTU Center.

⚫ Click “New Device” icon. ⚫ Input the alias name of your device ⚫ Choose module type as “GRP-520” (no this item in new version RTU Center) ⚫ Set Station ID as “1”, and then press “OK” button.

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(14) GRP device will connect to RTU Center later, and screenshot as below.

(15) You can double click on “ET-7050” to bring out “Output control panel”, and press “DO1” to control remote DO.

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(16) Download RTU API from RTU Center web page, and extract it. There are RTU API library

and some demo for C#, VB.Net, VC6 as below.

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(17) Copy pre-building demo into folder of RTU Center. (demo must be in the same folder

with RTU Center, because they use the same share memory in M2M_RTU.dll)

Here we copy two file “RTU_CS_demo.exe” and “M2M_RTU_NET.dll” from C# demo.

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(18) Execute “RTU_CS_Demo.exe”.

⚫ Press “Get Information” to get all stations information. ⚫ Set “Station ID” as 1 (because we set Station ID as 1 in GRP device) ⚫ Press “(2)ReadData” button to read Local IO data. Because GRP device don’t have

local IO, we get the error code here

⚫ Set “Modbus ID” as 1 and “Modbus Name” as “ET-7050”, and press “(3)ReadData”

to get all IO data.

⚫ Press “Write Dos (add 1)” button to control DO.

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4.6 RTU Client for Remote Control Application with OPC DA Server.

(1) Please refer last section for setting of “RTU Client”, “RTU Center”. (2) After install “NAPOPC.M2M DA Server”, please click the icon to launch NAPOPC.M2M DA

Server from right-bottom toolbar of desktop.

(3) Click “Search” to add all tags of GRP device automatically.

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(4) You will get a tag list as below.

(5) You can double click on device node to modify device name.

(6) Now you can use OPC Client to read I/O data from NAPOPC.M2M DA Server.

Or you can client “Monitor” to monitor all I/O data.

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4.7 RTU Client for Remote Control Application with InduSoft.

This example shows how to using SCADA “InduSoft” to control/monitor remote I/O with GRP

device.

(1) About RTU Client, RTU Center and OPC Server, please refer last section. (2) Right-click OPC DA 2.05 folder and insert a new worksheet.

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(3) Choice OPC Server from Server Identifier, and Select NAPOPC.M2M Item from combo box.

(4) Configure Tag Name and Item Column

⚫ Fill in your tag. ⚫ Double-click Item column and select the point from pop-up window.

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4.8 Email or FTP report I/O logger file.

This example shows how to using GRP device to report I/O logger file periodically.

(1) About Modbus configure, please refer section 4.5. (2) Configure Email / FTP function in “Email/FTP” Tab. You must set “Data Log Interval”

field more than 0, or log report function will be disabled. (include FTP and Email)

⚫ Configure “Data Log Interval” to record IO data into csv file. (0 → disable)

filename format: GRP-530_StationID_YYYYMMDD_hhmmss.csv ex: GRP-530_13_20140806_172347.csv

⚫ Configure “Max. Time per Log File” to indicate how long to change / send back log

file. If the file size is close 3MB, GRP device will create a new log file to recode I/O data and move old log file into “/RTU/LOGFILE/” in SD card.

⚫ If you need FTP report function, please set all FTP parameters and set “Enable

FTP Function” as “Enable”. GRP device will send log file to FTP Sever when new

log file is available.

⚫ If you need Email report function, please set all Email parameters and set “Enable

FTP Function” as “Enable”. If you need 2 or more contact, please use comma “,”

to separate each contact.

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(3) Finally, please don’t forget enable firmware in “Main Info.” Tab. If you don’t need the

firmware send data to RTU Center, you can set “Data Update Period” as 0.

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Appendix A. Revision History

This chapter provides revision history information to this document. The table below shows the revision history.

Version

Date

Description of changes

1.0.0

2015-11-05

The First Release Revision

1.1.1

2016-10-26

New feature: GPS Function

1.1.3

2016-11-21

Add 4G version (GRP-540M-4GE)

1.1.4

2017-01-11

Add DDNS Function New feature: RTU-CAN Function

1.1.5

2017-06-29

Add UDP Search Fucntion Add Default IP mode when booting

1.1.6

2017-09-12

Add Reset Network Function New feature: WLAN Function

1.2.0

2018-03-20

Typesetting revision

ICPDAS GRP-530M, GRP-540M User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual