HRW HPD0440BNMR V401 Manual 111116.doc E. & O. E. / Subject to change without notice Page 23 of 43
‘
Main’ Physical I/O Display
By entering
M
(Main) we can view the physical I/O summary status in the next illustration. In this
example point 17 indicates the on-board temperature sensor value. Points 18…20 indicate chilled water
meter sensor values being used for instantaneous power calculation
UI’s display the linearized & scaled value (including calibration offset if any), the units as set in the
linearization table and, to the right of the units, the ‘raw count’ as seen by the microprocessor prior to
linearization and scaling being applied.
Point List
Enter P to display the first 21 active points. The listing will include any active logic connections and, in
the case of the UI’s the present calibration offset if used.
Min. ON
time
Min. OFF
time
Max. Run
time
Time
elapsed
Time
elapsed
