Search...
Menu

Release notes 4.1.1

Update Date: 2026-08-04

Update Description:

1. Project settings

Coordinate transformation also supports the format of degrees, minutes, and seconds

Add WGS84-UTM Coordinate System

2. Generate terrain

Improve the algorithm for generating terrain boundaries in terrain generation, hill-shading analysis, andterrain analysis

3. Mark available/restricted area

Adjust the logic for marking available/restricted areas, ensuring that circular roads do not need to be interrupted

4. Array layout

When aligned arrays (following terrain), increase the layout capacity

When aligned arrays (not following terrain), the filled arrays are always aligned, increase the layout capacity

Aligning by areas and by specified arrays can be selected together

5. Create road

Optimization of performance for generating slopes and deleting interfering arrays

When selecting an zrea layer for creation, circular roads are supported

6. Pairing half array

Add the legend for unpaired arrays in the upper left corner

7. Combine PV modules into strings

Move the cursor to the unconnected module, and the Legend in the upper left corner will position to the unconnected strings

Improve the fluency of combine operation

8. Electrical connection

Adjust the logic related to the positioning of combine devices

Continuous division mode improvement

9. View cable tool

Improve the calculation logic of 485 cables

10. MV Cable Combine

Significantly optimize the calculation speed of parallel laying of MV cables and when the ampacity correction factor is selected

11. View MV cables

Count the number of cables in each section of the MV route, and calculate the length based on the number of cables (temporarily executed through commands)

12. Export to AutoCAD

Export SLD: Electrical parameters of transformer: CT support on the HV side, supporting up to three groups

The string connection lines and marks are all based on the virtual rectangle

13. Export cable list

Template C adds MV cable and 485 cables, and adds a "Line loss" column

The "Cable depth" verification value range in the Cable list interface is [-10,10]

14. Post coordinate

Create pile position tnterface - Clear Button is added

15. User settings

Cable related 1 - Cable decimal point - value rounding option is added

16. Measure 2D distance and slope

When using the tool, it displays the restricted and shading object range lines

17. Move/copy power blocks

Fix the issue of poor performance in copying results to similar blocks

18. Shading objects

Optimization of performance for setting multiple object shadow ranges as restricted areas

Optimize the effect of planting trees along the boundary, making the space between trees more uniform

19. Synchronize with CAD

Synchronized arrays: When the size of the cad array is inconsistent with that of the su array, the status bar displays the sizes of both

When synchronizing, if the cad arrays or devices are outside the terrain, add a tip

Synchronous PV array/L1 devices/Transformer/electical relationship: When selecting association number (by number), you can choose to identify the number by separator or by digit position

Synchronized PV array/L1 devices/transformers: Add a legend in the upper left corner to enable positioning to the corresponding PV array/device individually

20. Other

When the dongle is expired, not inserted, or the function ID is incorrect, the prompt will no longer pop up repeatedly

Fixed other known bugs

Previous
Release notes 4.1.1
Next
Release notes 4.1.0
Last modified: 2026-08-07