Hacker HST-350 Betriebsanleitung Seite 51

Checking the hardware version
Change from bootloader to EEPROM mask (right,above)
Up to version 24 -> Firmware version 39
From version 25 -> Firmware version 40
Up to HW version 24: Motor 1: 69er, Motor 2: 32er processor
From HW version 25: Motor 1: 69er, Motor 2: 35er processor
Brushless DC Controller HST-350
Orginal operating manual
Mounting and commissioning
Page 51 of 62
Rev1.3