This is an old revision of the document!
Firmware for PWS2-30K/M
2020/7/10
- Version: D144 S121 for PWS2-30K;S207 for PWS2-30M
- The off-grid frequency is now able to adjust
2020/3/18 HMI ONLY!
- Version: S1211 for PWS2-30K
- The “beep” warning can be turned off remotely now
- When EMS channel is selected as RS485, the EMS can still read via Ethernet
2019/5/23
- Version: D143 C120 S120 for PWS2-30K
- Version: D143 C120 S206 for PWS2-30M
- Fixed some bugs
- Fans will stop rotation in 5 minutes after PCS entering idle mode