Mitsubishi Electric FR-A700 Instruction Manual page 456

Motor brake and stop operation
● Continuous multi-point orientation
Orientation command and orientation with STF/STR on (Orientation in servo in status).
Fig. 6-118: Continuous multi-point orientation
NOTES Read the position data at starting up of DY (refer to the FR-A7AX instruction manual ).
When the position signal is within the creep switchover position, the speed starts up to the
creep speed not to the orientation speed.
When the position signal is not within the creep switchover position, the speed starts up tp
the orientation speed.
The DC injection brake is operated if the position signal is within the DC injection brake start
position.
16-bit data with the FR-A7AX is valid only when the DY signal is on.
6 - 276
Main spindle speed
(encoder)
Pr. 351
Pr. 352
Start signal
Orientation command
In-Position-Signal
Servo-in
ON
DY
Position signal
Position command latch
Orientation speed (orientation switchover speed)
Creep speed (orientation deceleration ratio)
ON
ON
Servo-in
ON
50ms or more is necessary
Position command latch
Parameter
Time
I001582E