Smart Function - Hitachi YUTAMPO Series Service Manual

3 Control functions

Smart function

3.12 Smart function
This function can be used to block or limit the heat pump or increase demand due to electricity availability.
28 SMGB0135 rev.0 - 06/2020
• HP Block: Heat Pump is forbidden in any
condition.
• SG Ready: Smart Grid Ready operation.
Type of trigger for HP Block:
• Closed: Action when input is closed.
• Open: Action when input is open.