Diagnostics and Troubleshooting CDHD
270 User Manual
r1 4 Sine Encoder Quadrature Fault
r14 Displayed in sequence
D e finit ion Sine Encoder Quadrature Fault
Type Fault
Act ive disa ble No
M e ssage # FLT 24
Descr iption
Mism atch between calculated and act ual encoder
quadrature information.
This fault disables the drive.
Action required
Check the feedback device wiring. Make sure the correct
encoder type (MENCTYPE) is selected.
r1 5 Sin/ Cos Calibra t ion I nvalid
r15 Displayed in sequence
D e finit ion Sin/ Cos Calibration I nvalid
Type Fault
Act ive disa ble No
M e ssage # FLT 25
Descr iption
The sine/ cosine calibrat ion param et ers are out of range.
This fault is related to resolver and sine encoder
feedback.
This fault disables the drive.
Action required Re-execute t he sine/ cosine calibration process.
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