DescriptionRevision
Changes made in this revision:
• Information added about removal of axis-4 mechanical stop and
axis-4 FPC unit from housing extender unit, prior to replacing the
radial sealing at the housing extender unit. See Replacing the
axis-4 FPC unit, housing extender unit and housing extender
sealings on page 245.
• Information added about disconnecting and reconnecting the air
hoses at the tubular, when replacing the axis-4 timing belt. See
Replacing the axis-4 timing belt on page 740.
• Information added about removing screws that fasten the fix sheet
to the inner plastic guide inside housing, when removing axis-3
drive unit, see Creating space for separation of upper and lower
arm on page 669. Information also added about refitting the same
screws, throughout complete manual.
• Information added about releasing the holding brakes prior to ro-
tating axes manually, in calibration procedures, chapter Calibration
on page 805.
• Working range of axis 6 corrected from ±360° to ±400°, see
Working range on page 59.
• Information added about extra o-rings that are enclosed with the
robot at delivery, see Installation of extra O-ring on page 75 and
Installation of extra O-ring on page 108. Also added to repair pro-
cedures, where needed.
• Changed pin number for 24V connection, see Manually releasing
the brakes on page 71.
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Product manual - IRB 1200 11
3HAC046983-001 Revision: S
© Copyright 2014 - 2021 ABB. All rights reserved.
Overview of this manual
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