ActionTap the mechanical unit in question.2A screen is displayed, tap Rev. Counters.en0400000771Tap Update Revolution Counters....A dialog box is displayed warning that updating the revolution counters may changeprogrammed manipulator positions:• Tap Yes to update the revolution counters.• Tap No to cancel updating the revolution counters.Tapping Yes displays the axis selection window.3Select the axis to have its revolution counter updated by:• Ticking in the box to the left• Tapping Select all to update all axes.Then tap Update.4A dialog box is displayed warning that the updating operation cannot be undone:• Tap Update to proceed with updating the revolution counters.• Tap Cancel to cancel updating the revolution counters.Tapping Update updates the ticked revolution counters and removes the tick from thelist of axes.5CAUTIONIf a revolution counter is incorrectly updated, it will cause incorrect manipulator posi-tioning, which in turn may cause damage or injury!Check the calibration position very carefully after each update. See Checking thecalibration position on page 544.63HAC044266-001 Revision: - 543© Copyright 2013 ABB. All rights reserved.5 Calibration information5.5 Updating revolution countersContinued