YASKAWA DX200 Operator's Manual

Also see for Motoman DX200: Instruction manual Instructions Instructions Setup procedure Instructions

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YASKAWA DX200 Operator's Manual Manual pdf 74 page image

5 Alarm and Error5.2 Error5-24169861-1CDHW1482771Weldcom Function: ArcWelding Digital I/F5.2 Error5.3 MessageError No. Message Cause Remedy1110 TPS: SELECTEDUNREGISTEREDPROGRAMA welding program unprepared forthe welding power source wasselected.Select again a welding program.1111 TPS: FEEDINGSYSTEM FAILUREA wire was clogged or so in thefeeding system, leading to improperfeeding.For the CMT welding power source,the possibilities are high that thewire buckled in the wire buffer andthis caused a problem with thesensor in the buffer.The most problems automaticallysolve when inching retract isperformed on the wire for a shorttime at the time of error reset.If the problem persists, try toperform manual wire inching orwire retract.Adjust manually the sensor of thewire buffer to the proper position.If the problem frequently occurs,first check the feeding system forabnormally high feeding load, andreplace parts as needed.1112 TPS: ABNORMALWATER FLOWThe water flow sensor wasactivated.Check if water flows. If water flowsand the error still occurs, replacethe sensor because the sensorpossibly has failed.Message Cause RemedyTPS: TOUCH SENSORIN OPERATIONThe touch sensor was activated andthe status flag bit turned ON.This is only a notification. It does notindicate any problem.TPS: ARC IGNITIONFAILUREWhen welding started, timeoutoccurred while waiting for arc to begenerated that produces current flow.An insulator such as slag preventedcurrent from flowing, thus arc was notgenerated. Or the wire took long timeto contact the base material, beingdetermined as arc ignition failure.Remove the slag or other objects at thewire tip or in the base material. For CO2welding especially, because slag tends toprevent conduction, take some actionwhenever possible so that welding startsfrom other than welding bead edge. Adjustthe crater conditions for welding endingtime so that some short length of wirecomes out from the chip (so that the wirecan immediately contact the basematerial).TPS: ROBOT NOTREADYThe welding power source receivedthe notification that the "Robot ready"bit turned OFF, which was sent fromthe robot side, and issued the error.Check if the digital interface type ofVEW01 is FroniusTPS.WELDING POWERSOURCE: EthernetCOMMUNICATIONERRORThe Ethernet communication wasdisconnected.Check if the LAN cable is connected. Ifusing a HUB, check if the HUB is turnedON.TPS: WELDINGPOWER SOURCE NOTREADYThe welding power source notifiedthat it is not ready for welding.This phenomenon may temporarily occurwhen the welding power source is turnedON or OFF, but it has no problem.However, if the error persists, restart thewelding power source.TPS: OUTSIDE THERANGE OF FEEDINGAMOUNTWelding is performed with the feedingamount exceeding the maximumvalue set for welding programs.When welding with the TCP speedfunction, decrease the welding rate toreduce the feeding amount.74 of 75

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