Hoffer Flow Controls HIT-4L User Manual page 65

Start Auto Update:
Click on the "Start Auto Update" button to have the HIT-4
software auto poll the selected device and in real time to update
the "Flow Total", "Grand Total", "Flow Rate", "Current Day
Total", and "Previous Day Total", "Temperature", "Pressure",
"Density", and "Viscosity".
Stop Auto Update:
Click on the "Stop Auto Update" stops auto updating.
Faults
HIT-4 self-diagnostic function records the following fault conditions:
Power Reset
Low battery
Pulse output overflow
Alarm, rate low
Alarm, rate high
Alarm, total
Flash segment 1 invalid
Flash segment 2 invalid
Maximum input frequency exceeded
EEPROM read error on startup
Code execution error
Flow rate exceeds 20mA setting
Temperature Input Fail
Pressure Input Fail
Flash Segments Table Invalid
The fault conditions are reported on the Process Monitor page.
Faults currently active are displayed in the "Active" window.
Faults that have occurred in the past, since the last power reset, are
displayed in the "Since Power On" window. The numerical code
displayed above each window is used for factory diagnostics.
HIT-4L
HIT-4 Communication Program 59
HP-329