Hampshire Controls Corporation
20 Mar. 2021
MPS Operating Manual
Page 7
If the MPS turns back on (in a
PowerFail
state) you will need to repeat the procedure by
first plugging in the power supply. Then, be sure to
HOLD DOWN the TEST/RESET button
during the entire procedure
. You may also increase the time you keep the button held down
after unplugging the power supply. This allows any capacitors in the power supply to
completely drain their charge. If they are not fully drained there may be enough power
remaining to enable the battery latch circuit when you release the TEST/RESET button.
Sensor Readings Display
Current Readings
During normal operation the display will shows the current sensor readings of 2, 3 or 4 probes.
On an MPS with 5 or more probes, the display will automatically alternate between displaying
probes 1-4 and 5-8 (force the display to change by tapping the STEP button).
Example sensor reading displays are shown below.
