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M
MitsubishiMDS-E (DRIVE)
51 — ALARM 51 — OVERLOAD 2
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Step 1 / 6
Turn the main power OFF and verify that the PN voltage is correctly supplied to the drive unit. If the CHARGE lamp is dark or the L+ / L- terminal screws are loose, securely tighten the screws or increase the facility power supply capacity.
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