Thermon HELLFIRE 905, Soft-Starter Operation And Parameters

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C. DISPLAY
C.1 Operations and Display Format
Moving to other groups using the right key Moving to other groups using the left key
Function Group Navigation (Left and Right Buttons) Parameter Navigation (Up and Down Buttons)
C.2 Navigation
The default display parameter on the soft starter is the output frequency. When the heater is off, this will read “0.00”. When
the heater is operational, this will read “60.0”.
There are four (4) parameter groups:
1. “0.00” Drive Group (If the display does not show an
“F”, “H”, or “I”; the soft starter is in function group
“0.00”),
2. “F” Function Group 1,
3. “H” Function Group 2,
4. “I” I/O Group.