10
YASKAWA
｜
YASKAWA AC Drive
CH700
Catalog
｜
KAEP C710617 24
3
-
Motor Switching Function
One drive can switch between and control motors with three axes for lifting/lowering, travelling, and
transverse operations. Our drive can support individual brake sequences for each motor, so downtime
during a drive failure can also be reduced as a result of the ability of drives to act as substitutes for
other motors. Traditionally, one drive was needed for each motor. However, one drive can switch
between motors to reduce the number of drives needed.
Any except for Advanced
Open Loop Vector Control
Only brake release and apply
control can be set.
Contactor Motor
Application Preset Simplifies Setup
Simply set parameter A1
-
06
(
Application Preset
)
matched to the intended crane application
(
lifting/
traverse/traveling
)
to let the drive automatically set the
best parameter settings for the selected application.
This greatly reduces the task of setting parameters.
Contact Positioning Function
When the Stop command is valid while a contact position command is in effect for applications, such
as transport lines, the drive detects collision and stops operating if the torque reference or output
current are higher than the standard value.
Quick positioning can be performed using this contact positioning function.
Note
:
This is only enabled when ramp to stop mode is selected.
Do not use this function with machines such as trucks with wheels that may spin freely when there is a crash because the motor will not be constrained,
and the torque reference or output current will not increase.
Efficiency of Design and
Adjustment Enhanced
Ensuring that specifications required for crane operation are maintained helps
shorten the time until machinery and equipment startup.
Crane
(
traverse/traveling
)
To Next Page
Loading...
