Moxa Technologies UC-7110 user manual Additional Functions, Reset Button

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UC-7110 Series User’s Manual

Introduction

Additional Functions

Reset Button

Press the “RESET” button continuously for more than 5 seconds to load the factory default configuration. After loading the factory default, the system will reboot automatically. The System Ready LED will be blinking for the first 5 seconds. We recommend that you only use this function if the software is not working properly. To reset the µClinux system software, always use the software reboot command />reboot to protect the integrity of data in the process of being transmitted. The reset button is not designed to Hard Reboot UC-7110.

ATTENTION

Resetting to factory default will not format the user directory and erase all of the user's data. Loading factory default will only load the configuration file. The files in UC-7110 that will be changed include:

a./etc/boa.conf

b./etc/hosts

c./etc/inittab

d./etc/password

e./etc/ramfs.img

f./etc/resolv.conf

g./etc/version

h./etc/group

i./etc/inetd.conf

j./etc/motd

k./etc/protocols

l./etc/rc

m./etc/services

o./home/httpd/boa.conf

p./home/httpd/index.html

ATTENTION

This function only takes effect when the user directory is working correctly. If the user directory has crashed, the kernel will automatically load factory default.

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Contents Second Edition, July UC-7110 Series User’s ManualCopyright Notice Table of Contents Chapter UC-7110 Device API Introduction Package Checklist Product FeaturesOverview Hardware Specifications UC-7110-LX Product SpecificationsSoftware Specifications UC-7110-LX JFFS2 File System User Directory Read / WriteKernel, Root File System Read Only RS-232/422/485 Hardware Block DiagramAppearance EthernetDimensions UC-7110 Installing UC-7110Wiring Requirements LED IndicatorsGrounding UC-7110 Connecting Data Transmission CablesConnecting the Power Connecting to the NetworkSerial Console Port Connecting to a Serial DeviceAdditional Functions Reset ButtonReal Time Clock Getting Started Powering on UC-7110 Connecting UC-7110 to a PCConsole Port 192.168.3.127 255.255.255.0 Default IP Address Default NetmaskLogin root Password root TelnetIfconfig eth0 192.168.3.127 ifconfig eth1 Configuring the Ethernet InterfaceIfconfig eth0 #mount /dev/cdrom /mnt/cdrom Installing the UC-7110 Tool ChainDeveloping Your Applications StepCompiling Hello.c PATH=/usr/local/arm-elf/bin$PATH#make #ftp Ftp cd /home Ftp bin Ftp put ./hello Ftp quit #telnet Uploading Hello to UC-7110Running Hello on UC-7110 # chmod 755 hello #./hello# df -k or # df Suffixes Make File Example CodeUC-7110 Series User’s Manual Software Package UC-7110 Software Architecture Read-Only File System Romfs Journaling Flash File System JFFS2Additional information about Romfs is available at Additional information about JFFS2 is available at UC-7110 Software PackageUC-7110 Series User’s Manual Software Package ‰ Iptables ‰ NAT Configuring UC-7110Example default enable Enabling and Disabling DaemonsInetd Iptables Adding a WebSub-tables Local Host Packets Examples Usage# iptables -A Input -i eth0 -p tcp --dport 25 -j LOG NAT ExamplePppd connect ‘chat -v’ /dev/ttyM0 38400 crtscts Configuring Dial-in/Dial-out ServiceEnabling NAT at Bootup Dial-out ServiceIfconfig ppp0 Configuring PPPoEHow to Mount a Remote NFS Server Dial-in ServiceUpramdisk Ramdiskftp destination PC’s IP Login Name Login PasswordUpgrading the Kernel & Root File System Home/usr 192.168.3.1 rw,norootsquash,noallsquashRamdiskupkernel uc7110-1.3.11.bin /ramdiskreboot Upgrading the User DirectoryFtp bin Ftp get uc7110-1.x.x.bin Upramdisk Cd ramdisk Ramdiskbackupfs /ramdisk/usrdisk-backup User Directory Backup-UC-7110 to PCChecking the Kernel and User Directory Versions Loading Factory DefaultsMirroring the Application Program and Configuration How to Autostart User Applications on BootupUC-7110 Device API RTC Real Time Clock BuzzerUart Interface UC Finder Windows UC Finder UC-7110 Series User’s Manual UC Finder UC-7110 Series User’s Manual UC Finder Linux ucfinder Editor System CommandsBusybox V0.60.4 µClinux normal command utility collection File managerMoxa Special Utilities NetworkProcess OtherSnmp Agent with MIB II & RS-232 Like Group Ip MIB Tcp MIB Udp MIB Snmp Agent with MIB II & RS-232 Like GroupRFC1317 RS-232 like group supported variables Rs232 MIB Snmp MIBAnswer 3 arm-elf-gcc -W1, -elf2flt FAQ for UC-7110UC-7110 Series User’s Manual FAQ for UC-7110 Service Information Following services are provided Moxa Internet ServicesMoxa Product † UC-7110 Serial Number Problem Report FormProduct Return Procedure

UC-7110 specifications

The Moxa Technologies UC-7110 is a powerful and versatile computing platform designed for industrial applications and IoT (Internet of Things) deployments. It represents a compelling solution for edge computing needs, with an emphasis on reliability, flexibility, and ease of integration. The UC-7110 offers a compact form factor, making it suitable for space-constrained environments while delivering robust performance.

One of the UC-7110's main features is its Intel Atom E3825 processor, which provides a balance of power efficiency and computational capability, ensuring it can handle the demands of data processing tasks at the edge. With 1GB of DDR3 RAM and support for up to 32GB of onboard eMMC storage, the UC-7110 can efficiently manage applications that require quick access to data without the need for extensive external storage devices.

The UC-7110 also stands out for its extensive connectivity options. It is equipped with multiple serial ports, digital input/output (DIO), USB ports, and Ethernet interfaces, allowing seamless integration with a wide range of industrial devices and protocols. This connectivity is crucial for real-time data acquisition and control in various industrial settings. The device also supports optional wireless communication modules, including LTE, Wi-Fi, and Bluetooth, enhancing its suitability for remote and mobile applications.

In terms of software capabilities, the UC-7110 operates on a Linux-based operating system, providing users with the flexibility to develop custom applications tailored to their specific needs. Moxa also provides the MXIO library, which simplifies the programming of input/output operations, making it easier for developers to create robust and responsive applications.

The UC-7110 is designed to endure harsh industrial environments, featuring wide operating temperature ranges from -40°C to 70°C and IP30-rated protection against dust and moisture. This ruggedness ensures reliable performance in challenging conditions, which is critical for industries such as manufacturing, transportation, and energy.

Additionally, the device supports various industrial protocols like Modbus, MQTT, and OPC UA, facilitating integration into existing systems and enabling efficient data communication across different platforms. This compatibility is vital for leveraging existing infrastructure while adopting modern IoT solutions.

In summary, the Moxa UC-7110 is a robust, versatile edge computing solution ideal for industrial IoT applications. Its combination of powerful processing, extensive connectivity options, software flexibility, and rugged design makes it a valuable asset for organizations seeking to enhance their operational efficiency and adapt to evolving technological demands. Whether in manufacturing, smart cities, or remote asset monitoring, the UC-7110 provides the necessary tools to unlock new possibilities in industrial connectivity and data management.
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