技术文章
让客户愿意花时间看的自动化选型内容。
以下文章重点解决真实采购和工程问题：怎么替代触摸屏、怎么整理 PLC 点表、怎么判断伺服、怎么规划远程维护。文章正文以英文为主，适合外贸客户搜索和阅读。
HMI ReplacementHMI Replacement Checklist: How to Avoid a Wrong Touch Panel Substitution
A practical HMI replacement checklist covering screen size, cutout, PLC driver, ports, project files, power supply and commissioning risk.
Weintek ReplacementWeintek MT8071iE Replacement: What to Confirm Before Recommending a FLEXEM HMI
Engineering notes for evaluating a Weintek MT8071iE replacement, including communication driver, cutout, project migration and installation risk.
PLC and I/OPLC and I/O List Before Quotation: DI, DO, AI, AO and Remote I/O Planning
How to prepare a PLC I/O list before asking for quotation, with practical checks for digital, analog and remote I/O modules.
Remote I/ORemote I/O vs Local I/O: Which Architecture Fits Your Machine Control Project?
A comparison of remote I/O and local PLC I/O for OEM machines, production lines and distributed field devices.
Servo SelectionServo Sizing and Inertia Matching: A Practical Guide Before Choosing a Drive and Motor
Servo sizing guidance for motion applications, covering load inertia, speed, torque, acceleration, brake and mechanical transmission.
Servo ReplacementServo Replacement Checklist for OEM Machines: Drive, Motor, Encoder and Control Mode
A servo replacement checklist for OEM machines covering drive model, motor frame, encoder feedback, control mode, cables and tuning risk.
Industrial CommunicationPROFINET, EtherCAT or Modbus: How to Choose the Right Industrial Communication Path
A practical guide to selecting PROFINET, EtherCAT or Modbus for HMI, PLC, servo, remote I/O and factory automation systems.
Remote AccessIndustrial Remote Access Checklist: Useful Remote Maintenance Without Creating Site Risk
Remote access guidance for machine builders and factories, covering access scope, security, data collection, alarms and service workflow.
Packaging AutomationPackaging Machine Automation Architecture: HMI, PLC, Servo, Sensors and Remote Support
Automation architecture notes for packaging machines, including HMI operation, PLC logic, servo axes, sensors and remote maintenance.
Water TreatmentWater Treatment Control: PLC, HMI, Remote I/O and Monitoring Without Overdesign
How to plan automation for water treatment, pump stations and dosing systems using PLC, HMI, remote I/O and monitoring.
Quote RequestAutomation Quote Request Template for Machine Builders: Information That Gets a Faster Reply
A practical quotation request template for HMI, PLC, servo, remote I/O and replacement projects.
OEM Export MachinesHMI, PLC and Servo System Planning for OEM Export Machines
Planning notes for OEM export machines that need maintainable HMI, PLC, servo, communication and remote support architecture.