Hydro:Evolved User Manual
Page 10 © 2022 Smartrise Engineering, Inc. All Rights Reserved October 2022
The selected menu within the menu options is shown with a *.
Figure 9: Example of Selected Menu
See http://avtanski.net/projects/lcd/ for LCD images.
2.1.2 24 VDC Power Source
The 24 VDC power and reference connection to ground only requires having one terminal
connected to the MR board. All other connections can be used for auxiliary sources, as needed.
Figure 10: 24 VDC Connector
2.1.3 Reset Buttons
There are three reset buttons. When performing a reset via the reset buttons, press the button
and immediately release it. The fault will reset after 5-6 seconds.
• EQ RST – Resets a seismic fault due to an earthquake
• TLOSS RST – Resets traction loss fault
• EBRK RST – Clears the latching type of fault
Figure 11: Reset Switches