1. Software Upgrade Overview

  • KL-GTCS upgraded from V1.29 → V1.31

The updates prepared in V1.30 (not officially released) were consolidated and included in this release version.

  • iDAS program upgraded from V1006 → V1008

(V1007 reserved for internal validation and not released)

To ensure full functionality, iDAS must be upgraded to V1008 when using KL-GTCS V1.31.


2. A new command was added to Modbus in KL-GTCS V1.31.

a. Modbus 465 – Confirm Status
OK all stop confirm status
NG stop confirm status

b. Modbus 784 – Intelligent Threshold Angle
Modbus normal job reverse threshold angle

c. Modbus 1030 – Advanced Threshold Angle
Modbus advanced job reverse threshold angle

d. Modbus 1086 – Reserve
Reserved field for future use.

e. Barcode Handling
Barcodes can include blank (space) characters.

f. Interface Options
Added multi-language options
Added multi-language setting environment


3. Shipment Notice

  • KL-GTCS units scheduled for shipment on or after December 23, 2025 are installed with version V1.31.

4.Software & Support

Download links are provided below: