ABB S4Cplus Instruction

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1.4. Calibration scales and correct axis position
253HAC 16578-1 Revision: E
© Copyright 2003-2007 ABB. All rights reserved.
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The axes 1-2-3 should be positioned with an approximate distance of 26 mm between the
actuator and the calibration spacer above the lower joint, shown in the figure above. This
distance is set exactly during the fine calibration procedure.
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The procedure below details how to check and eventually correct the orientation of axis 4.
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The procedure below details the correct orientation of axes 5-6.
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1. Remove the VSLUDOFDEOHLQVSHFWLRQFRYHU on the
center tube sleeve by removing its 4 attachment
screws.
Shown in the figure &DOLEUDWLRQ
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2. Make a visual check of the markings on the spiral
cable.
The markings must be positioned in a straight line,
as shown in the figure &DOLEUDWLRQVFDOHVDQG
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Directions are detailed in section
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3. In case correction is necessary, turn axis 4 with the
TPU into the approximate calibration position by
positioning the numbers into a straight line!
4. Refit the spiral cable inspection cover with the 4
attachment screws!
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1. Make sure that the FDOLEUDWLRQVFDOHV of axis 5 are
roughly aligned.
Calibration scales are shown in the
figure &DOLEUDWLRQVFDOHVDQG
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Directions are detailed in section
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2. Make sure that the FDOLEUDWLRQVFDOHV of axis 6 are
roughly aligned.
Shown in the figure &DOLEUDWLRQVFDOHV
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Directions are detailed in section
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ABB S4Cplus Specifications

General

Brand	ABB
Model	S4Cplus
Category	Controller
Language	English