The Status screen shows the basic information for each system starting with Unit One. The unit Start / Stop switch is used for starting or stopping individual units. In the OFF position, the switch will point to the left and the light will not be illuminated. In the ON position, the switch will point to the right and the light will be illuminated GREEN .
The Speed = Ref indicator is a GREEN light which illuminates when the drive has reached the required speed. In automatic mode, this is the pressure tracking speed. In Manual Speed control, this is the set speed. The In Operation indicator is a GREEN light which illuminates when the drive is running the motor and not stopped. This may be during the ramp up or down or while the drive is running at the required speed. The Interlock indicator is a GREEN light which illuminates when the interlock signal is active. This is controlled by the single momentary pushbuttons on the front of the electrical panel of the selected unit. The Drive Ready indicator is a GREEN light which illuminates when the drive is on and has started up properly. This means the drive is ready to run once the interlock has been activated. The Warning indicator is a RED light which illuminates when the drive has a warning. Upon shut down, the drive display inside the electrical panel should be checked for issues. Power loss may clear any warnings. See Service Screen.
The Over Temp indicator is a RED light which illuminates when the drive has stopped due to temperature and will resume operation once the over temperature stops.
Copyright © Clean Air America, Inc.
Weld Station User Manual, March 2011
Page 62 of 137
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