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YASKAWA ELECTRIC SIEP C710616 30B YASKAWA AC Drive T1000A Technical Manual
3.6 Digital Operator and Front Cover
3.6
Digital Operator and Front Cover
The digital operator can be detached from the drive for remote operation, or when the front cover has to be opened to
install an option card.
NOTICE: Be sure the digital operator has been removed prior to opening the front cover or reattaching it. Leaving the digital operator
plugged into the drive when removing the front cover can result in erroneous operation caused by a poor connection. Before
reattaching the operator make sure the front cover has been firmly fastened back into place.
u
Removing/Reattaching the Digital Operator
n
Removing the Digital Operator
While pinching inwards on the hook located on the right side of the digital operator, pull forward and remove the
operator from the drive.
Figure 3.13
Figure 3.9 Removing the Digital Operator
n
Reattaching the Digital Operator
Insert the digital operator into the opening in the top cover while aligning it with the notches on the left side of the
opening. Next press gently on the right side of the operator until it clicks into place.
Figure 3.14
Figure 3.10 Reattaching the Digital Operator
u
Removing/Reattaching the Front Cover
n
Removing the Front Cover
2A0004 to 2A0081 and 4A0002 to 4A0044
After removing the terminal cover and the digital operator, loosen the screw that affixes the front cover (model CIMR-
T
2A0081 does not use a screw to affix the front cover). Pinch inwards on hooks found on each side of the front cover,
then pull forward to remove it from the drive.
Figure 3.15
Figure 3.11 Remove the Front Cover (2A0004 to 2A0081 and 4A0002 to 4A0044)
2A0110 to 2A0415 and 4A0058 to 4A0362
1.
Remove the terminal cover and the digital operator.
2.
Loosen the installation screw on the front cover.
3.
Use a straight-edge screwdriver to loosen the hooks on each side of the cover that hold it in place.