Position proportional backup mode

This feature provides for Position Proportional models to automatically change to a Three Position Step algorithm if the slidewire input signal fails. This will maintain control of your process.

“IN2 RNG” or “SW FAIL” will flash in the lower display and the “OUT” display will show an estimated motor position WITHOUT a decimal point.

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UDC 3300 Controller Product Manual

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Image 171
Honeywell UDC 3300 manual Position proportional backup mode