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Introducing CIMON CICON, a sophisticated Programmable Logic Controller (PLC) software solution designed to enhance industrial automation processes.
Installer
Demo Projects
Changelog
V8.21.29
Release Notes
- Improved the issue where module information in the project tree was not updated when connecting online using the Link + Download + Monitor... option from the Online menu.
V8.21.28
Release Notes
- Fixed an issue where module information was not updated when connecting to a PLC after changing the module configuration.
- Added pulse device support to enable proper processing of the PLS instruction in ST (Structured Text) language.
V8.21.27
Release Notes
- Resolved an issue where instructions starting with 'H' (e.g., HSC) were incorrectly interpreted as function block data, causing them to be processed incorrectly under certain CPU conditions.
- The HSC instruction is only valid for CM2, and exception handling has been added to correctly enforce this rule.
V8.21.26
New Features and Enhancements
- Added support for newly developed Ethernet/IP Assembly Instance interface.
- Updated the special program specification for Hanlim Ethernet.
- Replaced CM3 firmware with v6.23.8.
Issue Fixes
- Fixed an issue where the CTUD instruction was not monitored correctly when previously registered as a C data register and used as a BOOL type. It is now handled as WORD type.
- Resolved an issue where the scan program did not automatically switch to monitoring mode upon going online.
- Adjusted the SPLUS CPU firmware size condition to the range 400000 ~ 900000.
- Removed the warning shown when setting 15 slots for a special program in SPLUS.
- Fixed a saving issue with the CPU Modbus map setting in the CM3-SP01EET module.
- Addressed a critical issue that caused abnormal termination when changing variable types from INT16 to FLOAT in CSV files. Type changes are now temporarily restricted to INT16 only.
- Fixed a problem where the DEC instruction could not have an operand.
V8.21.22
New Features and Enhancements
- Improved the program-saving process:
- Comments are excluded when saving under a new name.
- The saved file is no longer automatically added to the current project.
- Updated PLC-S firmware from v6.34.1 to v6.34.5 for improved performance.
Issue Fixes
- Corrected slot number errors for FROM/TO instructions in the simulator with CM3 modules.
- Fixed an issue where deleting the ANB instruction in scan programs disrupted logic sequences. Invalid logic will now not be saved.
- Resolved message overflow issues for messages exceeding 1,000 characters.
- Fixed a display issue where the EC01G module name was not shown in the special card initialization program.
- Repaired the non-functional EC01G Modbus option.
- Corrected errors with the index register of the D bit in scan programs.
- Fixed an issue where I/O toggle commands failed when global variable names started with X, F, T, or C.
V8.21.15
New Features and Enhancements
- New Module Support:
- Added support for CM3-SP02POS: 2-channel positioning module.
- Programming Interface:
- Added support for greater than / less than key input for Spanish keyboards in scan programs.
- Option added to disable the PEND instruction in scan programs.
- PLC-S Parameter Enhancements:
- New firmware upgrade options:
- IP address maintenance
- Automatic reset
- Automatic rollback
- Time Settings:
- Added support for millisecond unit.
- Online Monitoring:
- Improved update speed for PLC online and scan program monitoring.
- Project Management:
- Added option for automatic download of project source files.
- PID Control:
- Support added for 64 PID loops for the UPnF CPU.
Issue Fixes
- Fixed an issue where monitoring stopped when using R data registers in scan programs.
- Corrected value-writing and monitoring issues for D-bit and R data registers.
- Resolved IP selection errors in Ethernet connection settings.
- Separated CM3 SB16/32 types correctly when opening a project from the PLC.
- Fixed configuration issues in 16-point CPU settings under PLC-S.
- Addressed input failures in specific instruction input screens.
- Fixed conversion errors when using Structured Text array elements.
- Enabled bit data register input in global variable arrays.
- Fixed I/O display issues in simulator with the CM3 16-point CPU.
- Resolved errors in cross-reference usage display for data registers.
- Corrected sorting issues in cross-references based on data register size.
- Restored monitoring of index register usage.
- Fixed auto-renaming issues when global variable names started with T or C.
- Added firmware validation for UPnF and SPROA CPU upgrades.
- Improved security for PLC secure connections.
- Fixed parameter corruption during project conversion from
- (V8.20.1 or V8.20.5 to V8.13.)
- Resolved subnet mask error detection issues during parameter saving.