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Setup and Reference Guide - Kollmorgen

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TROUBLESHOOTING<br />

FATAL FAULT ERROR CODES<br />

Status<br />

Display<br />

Err#<br />

Fault Message<br />

Fatal Fault Error Codes<br />

100<br />

Possible Cause<br />

t 1 Power stage OverTemp overload, fan malfunction, power stage<br />

failure<br />

o 2 OverVoltage excessive decel rate*<br />

P 3 OverCurrent power stage surge current*<br />

r0 4.0 External feedback fault Feedback signal through C8 not correctly<br />

detected<br />

r1 4.1 Resolver line break break in resolver feedback detected<br />

r2 4.2 RDC error fault in resolver-to-digital converted<br />

detected<br />

r3 4.3 Sine Encoder init fail sine encoder card has not initialized<br />

properly<br />

r4 4.4 A/B line break break in encoder A/B input lines detected<br />

r5 4.5 Index line break break in encoder index line<br />

r6 4.6 Illegal halls illegal hall combination detected<br />

r7 4.7 C/D line break break in sine encoder C/D line detected<br />

r8 4.8 A/B out of range sine encoder A/B level out of range<br />

r9 4.9 Burst pulse overflow sine encoder fault<br />

r10 Endat Communication Fault Serial communication to the Endat failed<br />

u 5 Under voltage bus voltage is too low<br />

H 6 Motor over temperature motor overload caused overheating<br />

A1 7.1 Positive analog supply fail Failure in +12V supply<br />

A2 7.2 Negative analog supply fail Failure in -12V supply<br />

J 8 OverSpeed velocity ≥ VOSPD<br />

J1 8.1 OverSpeed Velocity ≥ 1.8 x VLIM<br />

E 9 EEPROM failure Faulty EEPROM<br />

e 10 EEPROM checksum fail EEPROM checksum invalid on power up*<br />

F 12 Foldback System in FoldBack mode<br />

d5 14.1 Positive over travel fault PFB exceeded PMAX with PLIM=1<br />

d6 14.2 Negative over travel fault PFB exceeded PMIN with PLIM=1<br />

d1 15.1 Numeric position deviation Internal fault<br />

d2 15.2 Excessive position deviation PE > PEMAX<br />

c 16 Communication interface A communications fault has occurred<br />

*These faults can only be cleared by cycling power

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