Mitsubishi Electric MELDAS 600M Series Instruction Manual page 506

4.7 Auxiliary axis servo warnings (ASW
ASW0052
No.
0092
00E0
00E1
00E3
00E9
4.8 Auxiliary axis system warnings (AZW
AZW0073
No.
0001
0003
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CHAPTER 4 APPENDICES
Appendix 4. Warning Messages
Aux axis servo warning
Details
Battery The absolute position detection
voltage drop battery voltage dropped.
Over-regener The regeneration power may have
ation warning exceeded the tolerable range of the
built-in regenerative resistor or
external regenerative option.
Overload The overload alarm 1 could occur.
warning
Absolute There is an error in the absolute
position position detector internal data.
counter
warning
Main circuit The servo ON signal was input
OFF warning while the main circuit power was
OFF.
The contactor operation is faulty.
Aux axis system warning
Details
Absolute Battery voltage drop
position Detector cable wire breakage or
memory looseness
battery
voltage
warning
Absolute An error occurred in the detector's
position absolute position counter.
counter
warning
search engine
)
• Mount a battery.
• Replace the battery and initialize
the absolute position.
• Lower the positioning frequency.
• Change the regenerative option to
a larger one.
• Lower the load.
• Refer to the items for ASW0033
0050.
• Take countermeasures against
noise.
• Replace the servomotor.
• Turn ON the main circuit power.
)
• Check the battery and detector
cable. The zero point does not
need to be initialized.
• Replace the detector.
IV – 64
Remedy
Remedy