Vega VEGAPULS 63 Operating Instructions Manual

Also see for VEGAPULS 63: Safety manual Quick setup guide Operating instructions Operating instructions Operating instructions

Contents

Vega VEGAPULS 63 Operating Instructions Manual Manual pdf 47 page image

478 Maintenance and fault rectificationVEGAPULS 63 • Foundation Fieldbus28451-EN-170119Error Reason RemovalInstrument doesnot appear duringconnection setupProfibus DP cablepole-reversedCheck cable and correct, if necessaryIncorrect termi-nationCheck termination at the beginningand end points of the bus and termi-nate, if necessary, according to thespecificationInstrument notconnected to thesegmentCheck and correct, if necessaryIn Ex applications, the regulations for the wiring of intrinsically safecircuits must be observed.Error Reason RemovalE013 no measured value available Sensor in boot phaseSensor does not find an echo, e.g. due to faulty installationor wrong parameter adjustmentE017 Adjustment span too small Carry out a fresh adjustment and increase the distance be-tween min. and max. adjustmentE036 no operable sensor software Carry out a software update or send instrument for repairE041, E042, E043 Hardware error, electronicsdefectiveExchange the instrument or send it in for repairE113 Communication conflict Exchange the instrument or send it in for repairDepending on the reason for the fault and the measures taken, thesteps described in chapter "Set up" may have to be carried out again.8.3 Exchanging the electronics moduleIf the electronics module is defective, it can be replaced by the user.In Ex applications, only instruments and electronics modules with ap-propriate Ex approval may be used.If there is no electronics module available on site, one can be orderedfrom the VEGA agency serving you.The new electronics module must be loaded with the settings of thesensor. These are the options:• At the factory by VEGA• Or on site by the userIn both cases, the sensor serial number is necessary. The serial num-bers are stated on the type label of the instrument, inside the housingor on the delivery note.Information:When loading on site, the order data must first be downloaded fromthe Internet (see operating instructions manual "Electronics module").Error messages via thedisplay and adjustmentmoduleReaction after fault recti-ficationSensor serial number