Honeywell Galaxy 3-48C Installation Instruction
Galaxy 3 Series Installation Manual
2-18
SPI Header
The Serial Peripheral Interface (SPI) header on the Galaxy 3 Series PCB allows copying and overwriting of
programming information between panels using the SPI key.
The information is stored in a version independent format which allows panels of different versions to share
configuration information.
The panel software can also be updated using the SPI key using the menu structure, see Galaxy 3 Series
Programming Manual (IP1-0033), Option 71 = SPI Key.
programming information between panels using the SPI key.
The information is stored in a version independent format which allows panels of different versions to share
configuration information.
The panel software can also be updated using the SPI key using the menu structure, see Galaxy 3 Series
Programming Manual (IP1-0033), Option 71 = SPI Key.
SPI Header