7. Device control
Festo P.BE-CMMP-CO-SW-EN 0708NH
145
Bit 5
quick_stop
If the bit is deleted, the drive carries out a
quick stop
in
accordance with the
quick_stop_option_code
.
Bit 7
warning
This bit shows that a direction of rotation is blocked
because one of the limit switches has been triggered.
The nominal value lock is deleted again when an error
acknowledgement is performed (see
controlword
,
fault_reset
).
Bit 8
drive_is_moving
Manufacturer-specific
The bit is set - regardless of
modes_of_operation
- when
the actual velocity (
velocity_actual_value
) of the drive is
outside the related tolerance window
(
velocity_threshold
)
.
Bit 9
remote
This bit shows that the final stage of the motor controller
can be enabled via the CAN network. It is set when the
controller enable logic is correspondingly set via the
object
enable_logic
.
Bit 10
Dependent on
modes_of_operation
:
target_reached
In the
Profile Position Mode
The bit is set when the current target position is
reached and the current position
(
position_actual_value
) is located in the
parameterised position window (
position_window
).
It is also set when the drive comes to a standstill with
set
Halt
bit.
It is deleted as soon as a new target is specified.
target_reached
In the
Profile Velocity Mode
The bit is set when the speed (
velocity_actual_value
)
of the drive is within the tolerance window
(
velocity_window
,
velocity_window_time
).
Bit 11 internal_limit_active
This bit shows that the I
2
t limitation is active.
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