Mitsubishi FREQROL-SFJ, Руководство по обслуживанию

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Cause
Checkup Remedy
Encoder type oriented Check if alarm is removed Set parameter
spindle stop function
when value of parameter OSP properly.
adjusted improperly
CSP setting is halved.
Sync. TAP adjusted Check if alarm is removed Set time constant
improperly when sync. TAP command properly.
time constant is increas-
ed.'
Trouble with encoder Stop position is valiable Replace the
in each oriented spindle coder.
stop (encoder type).
(Check the encoder shaft.)
Trouble with card Check if alarm is removed Replace card
SF-ORJ, TLJ or DAJ when card SF-ORJ, TLJ, or ORJ, TLJ or DAJ.
DAJ is replaced with a new
one.