MIN Series Firmware Download
1. 2.5－6KTL-X（ Common Version )
Firmware Update Date: July 7th , 2022
Firmware Update Date: July 12th , 2022
For MIN 2.5－6KTL-X , you need to upgrade 3 firmwares, .hex file should be upgraded firstly, then bin files.
MIN 2.5－6KTL-XE（ Common Version )
Both ALAA-xx01(STM3_F0) and ZMBB-0051(GD_M0) are for M0 chip, so just upgrade one of them, if original firmware from inverter is ALAA-xx01, you can choose ALAA-xx01, instead you can choose ZMBB-0051
b. ALAA-xx01(STM3_F0) or ZMBB-0051(GD_M0) Attention please! In usual, you don’t need to upgrade M0 Chip ,if you really want to do that, please note ST and GD code absolutely can’t upgrade wrong. Or inverter can’t work.