8.6.1 Alarm Words16-90 Alarm WordBit(Hex)Alarm Word(16-90 Alarm Word)0000000100000002 Power card over temperature00000004 Ground fault0000000800000010 Control word timeout00000020 Overcurrent0000004000000080 Motor thermistor over-temp.00000100 Motor ETR overtemperature00000200 Inverter overloaded00000400 DC link undervoltage00000800 DC link overvoltage00001000 Short-circuit0000200000004000 Mains phase loss00008000 AMA not OK00010000 Live zero error00020000 Internal fault0004000000080000 Motor phase U is missing00100000 Motor phase V is missing00200000 Motor phase W is missing00800000 Control Voltage Fault0100000002000000 VDD, supply low04000000 Brake resistor short-circuit08000000 Brake chopper fault10000000 Ground fault DESAT20000000 Drive initialized40000000 Safe torque off [A68]80000000Table 8.20 Alarm Word16-91 Alarm Word 2Bit(Hex)Alarm Word 2(16-91 Alarm Word 2)0000000100000002 Reserved00000004 Service Trip, Type code / Spare part00000008 Reserved00000010 Reserved00000020000000400000008000000100 Broken Belt00000200 Not used00000400 Not used00000800 Reserved00001000 Reserved00002000 Reserved00004000 Reserved00008000 Reserved00010000 Reserved00020000 Not used00040000 Fans error00080000 ECB error00100000 Reserved00200000 Reserved00400000 Reserved00800000 Reserved01000000 Reserved02000000 Reserved04000000 Reserved08000000 Reserved10000000 Reserved20000000 Reserved40000000 PTC 1 Safe Torque Off [A71]80000000 Dangerous Failure [A72]Table 8.21 Alarm Word 2General Specifications and ... Design GuideMG16C122 Danfoss A/S © Rev. 2014-01-13 All rights reserved. 2278 8
