Difference between revisions of "Building monitoring"
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#Java scripts harvest data directly from Modbus | #Java scripts harvest data directly from Modbus | ||
#Perl scripts collect this data and put it in the Postgress database "energy" under the table "electrical_energy" | #Perl scripts collect this data and put it in the Postgress database "energy" under the table "electrical_energy" | ||
Revision as of 13:06, 25 March 2012
Scripts Outline
- Java scripts harvest data directly from Modbus
- Perl scripts collect this data and put it in the Postgress database "energy" under the table "electrical_energy"
- electrical_energy attributes:
- area - what building.
- preal - kW hours for that instant.
- date - date of harvest.
- electrical_energy attributes:
- A final perl script accesses this data and generates a .png graph using the Google graph API
- The images generated (day, week, month, year) are put in a html frame on a page to display the data.
Building IP
- 159.28.165.100 - Bundy*
- 159.28.165.101 - Barrett
- 159.28.165.102 - Wilson
- 159.28.165.103 - Warren
- 159.28.165.104 - Unknown
- 159.28.165.105 - Unknown
- * - not yet set up
