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DKSϵÁÐÇý¶¯Æ÷F219¹ýÈÈÍ£»úάÐÞ£º
F219 Motor Overtemperature Shutdownµç»ú¹ýÈÈÍ£»ú¡£It applies:temperature warning threshold < temperture error threshold¡£ËüÊÊÓÃÓÚ£ºÎ¶Ⱦ¯¸æãÐÖµ<ζÈÎó²îãÐÖµ¡£ÉϺ£Ñö¹âµç×ӿƼ¼ÓÐÏÞ¹«Ë¾×¨Òµ´Óʸ÷Æ·ÅÆËÅ·þÇý¶¯Æ÷άÐÞ,ËÅ·þµç»úάÐÞ¡£
Description:˵Ã÷£º
Motor temperature has risen to an unacceptable level. As soon as temperature threshold (155¡ãC) is exceeded, the drive will immediately be brought to a standstill as set in the error reaction (P-0-0119, best possible standstill)µç»úζÈÒÑÉýÖÁ²»¿É½ÓÊܵÄˮƽ¡£Ò»µ©³¬¹ýζÈãÐÖµ£¨155¡ãC£©£¬Çý¶¯Æ÷½«Á¢¼´°´ÕÕ´íÎó·´Ó¦£¨P-0-0119£¬¾¡¿ÉÄܾ²Ö¹£©
Cause:ÔÒò£º
1. The motor was overloaded. The effective torque demanded from the motor was above its allowable continuous torque level for too long.
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2. Break in line, ground short or short circuit in the motor temperature monitor line
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3. Instability in the velocity loop.
ËٶȻ·µÄ²»Îȶ¨ÐÔ.
Remedy:²¹¾È·½·¨£º
1. Check the installation of the motor. If the system has been in operation for a long time, check to see if the the operating conditions have changed. (in regards to pollution, friction, moved components, etc.)
¼ì²éµç»úµÄ°²×°Çé¿ö¡£Èç¹ûϵͳÒÑÔËÐкܳ¤Ê±¼ä£¬Çë¼ì²é²Ù×÷Ìõ¼þ·¢ÉúÁ˱仯¡££¨¹ØÓÚÎÛȾ¡¢Ä¦²Á¡¢Òƶ¯²¿¼þµÈ£©
2. Check wires and cables to the motor temperature monitor for wire breaks, earth short and short circuits.
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3. Check velocity loop parameters.
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