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M
MitsubishiMDS-E (DRIVE)
4D.16 — ALARM 4D.16 — SAFETY COMMUNICATION: INITIAL COMMUNICATION ERROR 1
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Step 1 / 6
Turn the NC and drive unit power OFF, wait for the unit to discharge, and turn the power ON again (PR reset). If the alarm clears, it was likely caused by a temporary communication glitch during startup.
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