{"hyperlinks":[{"name":"Additel 760A/760S Firmware Update Package","primary_url":"https://www.additel.com/download/firmware/ADT760A/HPC2 Update.zip","versions":[{"version_number":"2.0.2.4","date":"2026-07-06","size":"13 MB","description":"1. Fixed known issues.","url":"https://www.additel.com/download/firmware/ADT760A/HPC2 Update.zip"},{"date":"2026-03-19","size":"13 MB","description":"【New Features】\n1. Added commands to get the status of switch valves and CPS valves.\n2. Added System Maintenance Menu: Introduced manufacturer module filtering and user filtering functions.\n3. Added a command to read the HART-DD library version information.\n\n【Bug Fixes】\n1. Proportional scaling calculation now follows the numbers displayed on the UI.\n2. Fixed abnormal diagnostics triggered by valve actions during startup.\n3. Electrical calibration interface no longer allows editing settings when the calibration screen is displayed.\n4. Fixed inconsistency between the displayed value during 0-24mA calibration and the backend limit range calculation.\n5. Resolved pressure value display obstruction on the calibration interface at high resolutions.\n6. Current output calibration data is now applied immediately after calibration completes.\n7. Fixed incorrect stability time calculation.\n8. Corrected USB-to-232 communication errors.\n9. Adjusted the detection range limit of the gauge pressure module from 2500kPa to 2600kPa (compatible with 375psi).\n\n【Optimizations】\n1. Custom passwords now apply to both System Maintenance and System Calibration.\n2. When CPS is online, the external module power supply is set to PWM mode.\n3. For absolute pressure modules, if the default calibration point is below 10kPa, it is adjusted to 10kPa.\n4. Improved stability judgment logic (no longer relies on the control board’s underlying logic).\n5. Unified the description of HART power supply connection methods.\n6. Adjusted font size when connecting external modules.\n7. Optimized the gauge pressure model's pipeline display.","version_number":"2.0.2.3"}],"selected_version":0}],"title":"Software and Firmware"}