134 | © Danfoss | August 2018 AQ00000211
Warning
DISABLE of FDA (P3132 set to 0) should only be used when diagnosis of the wheel angle sensor and SASA
failure modes are ensured by anther monitoring function or when getting initial data for FDA tuning.
Important
FDA parameter settings are not to be tuned manually. They are obtained by parameter training with a PC tool. The PC
tool requires CAN data from actual driving with the machine in all working modes to train the algorithm for good
parameters.
To perform the training the following is needed:
- CAN log with status message 5 @ 10ms, both MAIN and SAFETY
- Parameter settings from the FDA and spool calibration sectors.
Event triggered CAN loggers are useful here, in field testing. They can be used to obtain only data when FDA is failing
or close to failing, so additional training can be done on those situations.
At present the training tool is not released, therefore contact your local technical support at Danfoss Power Solutions.
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