Keba ServoOne junior Device Help

11.6.18Error17:Positiondifferenceerror
11.6.18.1Error17-1(emergencycode8611h)
Cause: Positiontrackingerrortoolarge
Suggested steps:
Check your parameter P743
Thecontrolsystemfailedto
trackthereferencevalue
l Pleasecheckiftheaxisisblocked.
l Trytoreduceaccelerationordeceleration.
l Ifreferencespeedishigherthanthemotor
ratedspeed,pleasecheckfieldweakening
settings.Infield-weakeningrange,the
availabletorquepercurrentisreduced.
Thespeedcontrolmightrun
away,mostlikelyduetoa
wrongencoderoffset.
l Pleasecheckthattheencoderoffsetisset
properly.
l Ifautocommutationisused,re-viewtheauto
commutationsettingandtestunderall
possibleconditions.
l Iftorquemodeisused,reducetorque,ensure
externalspeedlimitation,orincreasespeed
controlgainforstrongerlimitation.
ThisispossiblyanEMC
issue.Thisisverylikelyifthe
problemoccurswhen
switchingonmotorcontrol
and/orwhenconnectingDC
linkpowersupply.
l Pleasecheckthedevicecablingforproper
connection.
l Pleasecheckdevicegrounding,i.e.the
connectiontoametalbackplaneandcabinet
connectiontoearth.
l Checkmotorgroundingandmotorcable
length.
ID No.: 0842.26B.5-01Date: 09.2020
ServoOne- Device Help
377
11 Alarms & warnings
11.6.19Error18:Motioncontrolerror
11.6.19.1Error18-1(emergencycode8612h)
Cause: Homing:Limitswitchesinterchanged
Suggested steps:
Check limit switches
Thereisaproblemwiththe
digital/analoginputs
l Pleasecheckthe24VI/Owiring,function
assignmentandinversionparameters.
l Pleasecheckconnectedswitchesfor
chattering.Considerusingtheinputfilter.
ThisispossiblyanEMC
issue.Thisisverylikelyifthe
problemoccurswhen
switchingonmotorcontrol
and/orwhenconnectingDC
linkpowersupply.
l Pleasecheckthedevicecablingforproper
connection.
l Pleasecheckdevicegrounding,i.e.the
connectiontoametalbackplaneandcabinet
connectiontoearth.
l Checkmotorgroundingandmotorcable
length.

Keba ServoOne junior Specifications

General

Brand	Keba
Model	ServoOne junior
Category	Controller
Language	English