三菱 MR-J4 指导手册（故障排除）.pdf

General-PurposeACServo

MELSERVO-J4Servoamplifier

INSTRUCTIONMANUAL(TROUBLESHOOTING)

L

SafetyInstructions

Pleasereadtheinstructionscarefullybeforeusingtheequipment.

Tousetheequipmentcorrectly,donotattempttoinstall,operate,maintain,orinspecttheequipmentuntil

youhavereadthroughthisInstructionManual,Installationguide,andappendeddocumentscarefully.Donot

usetheequipmentuntilyouhaveafullknowledgeoftheequipment,safetyinformationandinstructions.

InthisInstructionManual,thesafetyinstructionlevelsareclassifiedintoWARNINGandCAUTION.

WARNINGIndicatesthatincorrecthandlingmaycausehazardousconditions,

resultingindeathorsevereinjury.

CAUTIONIndicatesthatincorrecthandlingmaycausehazardousconditions,

resultinginmediumorslightinjurytopersonnelormaycausephysical

damage.

NotethattheCAUTIONlevelmayleadtoaseriousconsequenceaccordingtoconditions.

Pleasefollowtheinstructionsofbothlevelsbecausetheyareimportanttopersonnelsafety.

Whatmustnotbedoneandwhatmustbedoneareindicatedbythefollowingdiagrammaticsymbols.

Indicateswhatmustnotbedone.Forexample,NoFireisindicatedby.

Indicateswhatmustbedone.Forexample,groundingisindicatedby.

InthisInstructionManual,instructionsatalowerlevelthantheabove,instructionsforotherfunctions,andso

onareclassifiedintoPOINT.

AfterreadingthisInstructionManual,keepitaccessibletotheoperator.

A-1

1.Topreventelectricshock,notethefollowin