Checking of 4th-axis Position before Carrying Out CALSET
(1) Manually move the 4th-axis section until the hand control signal connector comes
(2) Dismount the cover from the second arm so that the internal wiring can be
Hand control signal
connector (CN21)
Remove 4 screws to
dismount the cover.
VS-6577G
(3) Check that the 4th-axis section is at a designated position.
Checking the 4th-axis position for VS-6577G
Internal wiring
to the upper side.
checked.
The cover to dismount for each model is shown below:
(The hand control signal connector (CN21) of the second arm comes to the upper
side and the internal wiring is not caught in the crank at this time.)
The internal wiring is visible in the normal condition.
(It is not visible if caught in the crank.)
Remove 3 screws to
dismount the cover.
4th-axis
motor
VS-6556G
60
Hand control signal
connector (CN21)
4th-axis motor