ABB ACS 600 User Manual

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The internal earth fault protective function is not in use in the 12-pulse supplied units. If neglected, physical injury and death may follow, or damage may occur to the frequency converter, the motor and driven equipment. Starting torques up to 200% of full load rated torque guarantee reliable starting of even the heaviest loads.

The control word is a 16-bit packed boolean word displayed as a hex value and updated at 10 ms intervals. Ensure that the disconnector of the supply transformer is locked to open position, i. The electrical installation described in this chapter should only be carried out by a qualified electrician. Do not attempt any measurement, parts replacement or other service procedure not described in this manual.

ABB ACS 600 Hardware Manual - The control boards are similar to the boards of the inverter.

ABB ACS600 inverter
Pull the two parts apart. In case the current limit is not reached when the ramped reactive power reference has been controlled to zero , the internal control, secondly, lowers the ramped d. The diagrams do not necessarily match with each delivery. Connections Factory Settings Terminal Block Size Programmable X21, X22: cables 0. Check that there are no tools or other foreign objects inside the cabinet.