Home > Product > Solutions > Soft PLC, ISaGRAF & Soft-GRAF HMI > Software Features
     
 
Uploading the program in the controller
Online Debug/Control/Monitor
Offline Simulation
Lock & unlock I/O
Online Change
Auto-scan I/O
Spotlight: Simple HMI
Backup and Restoration of Applications
Graphic Debugging Animation
 
 
  Uploading the program in the controller  
 
ISaGRAF supports uploading feature. The program being compiled can be set as “uploadable”, and then download to the controller to run. After that, at any time, any day, the program can be upload by ISaGRAF.
 
     
  Online Debug/Control/Monitor  
 
ISaGRAF workbench running on the PC can connect to the controller via Ethernet, RS-232 or RS-485 cable. All variable's state, graphic program's state, I/O state can be display on PC's screen. User can also give command to switch On/Off Boolean variable or set value to integer, real, timer or message variables.
 
     
  Offline Simulation  
 
ISaGRAF installed on PC can run to simulate user’s program without the controller nearby. This helps user to debug his program in the office even controller is not available.
 
     
  Lock & unlock I/O  
 
This feature is very useful when the real Input/Output device is not available or not reachable or sometime is not allowed to change value or state for testing. ISaGRAF can “Lock” these I/O variables which you want to test to become internal virtual I/O. Then user can easily debug his application with every input condition he want to test, and the locked output will not do real output, it becomes virtual.
 
     
  Online Change  
 
ISaGRAF PAC support on-line-change function (or called on-line-modification). User doesn't need to stop the old program while downloading a new program to replace it. The program must follow the on-line-modification rules of the ISaGRAF.
 
     
  Auto-scan I/O  
 
Auto-scan I/O is an ICP DAS added-on tool for ISaGRAF PAC to auto-scan I/O boards and auto-declare variables for every found I/O channel. It is very convenient for user to easy configure the I/O and variables at the first time.
 
     
  Simple HMI  
 
Spotlight is a simple HMI coming with ISaGRAF workbench and running on PC which allows user to build Boolean Icon, Bar Graph, Trend Curve, Value Text, Bitmap Picture to make application more friendly.
 
     
  Backup and Restoration of Applications  
 
ISaGRAF Workbench provides the backup and restore functions. The function allows the user to save the ISaGRAF projects and libraries on hard-disk or backup directory. Sometimes, you maybe want to backup the projects for technical support or restore the latest library files.
 
     
  Graphic Debugging Animation  
 
When the project is in a programming stage, user can download it to the controller and on-line check the dynamic graphical program to achieve the real-time debugging.
 
     
     
 
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