Takex F85R User manual

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QuickReferenceGuide 
PanelDescription
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Teaching
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HolingdowntheSETbuttonduringnormaloperationstarts
 theteachingoperation
FourtypesofteachingareavailablebyoperationoftheSETbutton.
Operationindicator
(OrangeLED)
Receivedlightintensity
（RedLED）
【SET】button
・Tostartandcompleteteachingduring
normaloperation
・Tospecifyasettingitemandconfirmthe
selectedvalue
・Toreturntonormaloperationfromthe
settingmode
【UP/DOWN】button
・Toadjustthreshold
・TOenterthesettingmodebypressing
  ThebothUPandDOWNbuttons.
・Toselectasettingvalueforeachitem
Threshold
(GreenLED)
L
D
Settingindicator
(OrangeLED)
Turnsonwhilesetting 
andteaching
LightON(L)/DarkON(D)indicator（OrangeLED）
Digitaldual-display
fiberopticsensors
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Setting
HoldingdowntheSETbuttonduringsettingmodereturnstheunitto 
normaloperation.
Teachingerrors
When teaching error occurs, the threshold value is held as before and the unit returns to normal operation.
Display Description Solution
Ｅｒｒ １The threshold value being set is beyond the limit.
・High speed mode: 3300 or more
・Standard/Long mode: 9700 or more
・Decrease the light received amount.
Adjust the light source level.
Use a thinner diameter fiber cable.
Try at a longer distance.
Err 2 The threshold value being set is under the limit.
・High speed mode: 200 or less
・Standard mode: 270 or less
・Long mode: 100 or less
・Increase the light received amount.
Adjust the light source level.
Use a larger diameter fiber cable.
Try at a shorter distance.
Err 3 When the Zero offset indication is selected and
the threshold being set is under zero.
・Increase the light received amount.
Adjust the light source level.
Use a larger diameter fiber cable.
Try at a shorter distance.
・Select Standard or % indication.
When the Zero offset indication is selected and
trying to complete the position teaching.
・Select Standard or % indication.