Yaskawa DR2 Sigma Servo - Manual (Page 483)

LIST OF USER CONSTANTS
474
For Position Control
List of User Constants (Memory Switch Setting)
User
Constant
No.
Bit
No.
Setting Factory
Setting
Input signal
bl /di
Cn-01 0 0 1 0 p g
enable/dis-
able
Uses servo ON input (S-ON). Does not use servo ON
input (S-ON). Servo is
always ON.
1 0 1 0
When absolute encoder is used, uses the
SEN input signal (SEN).
When absolute encoder is
used, masks the SEN
signal. Automatically
regarded as High level
inside the Servopack.
Input signal
bl /di b
2 0 1 0 p g
enable/dis-
able
Uses forward rotation prohibited input
(P-OT).
Does not use forward
rotation prohibited input
(P-OT). Forward rotation is
always possible.
3 0 1 0
Uses reverse rotation prohibited input
(N-OT).
Does not use reverse
rotation prohibited input
(N-OT). Reverse rotation is
always possible.
− 4 Not used. Not used. 0
See note 3
− 5 Not used. Not used. 0
Sequence
l i
6 0 1 0 q
selection at
alarm
condition
Stops the motor by applying dynamic brake
when an alarm arises.
Causes the motor to coast
to a stop when an alarm
arises.
7 0 1 1
When an alarm arises, stops the motor by
applying dynamic brake and then releases
dynamic brake.
When an alarm arises,
stops the motor by applying
dynamic brake but does not
release dynamic brake.
8 0 1 0
Stops the motor according to bit 6 setting
when overtravel is detected (P-OT, N-OT).
Decelerates the motor to a
stop by applying the torque
specified in Cn-06 when
overtravel is detected
(P-OT, N-OT).
9 0 1 0
When overtravel is detected (P-OT, N-OT),
decelerates the motor to a stop by applying
the torque specified in Cn-06 and then
turns the servo OFF.
When overtravel is detected
(P-OT, N-OT), decelerates
the motor to a stop by
applying the torque
specified in Cn-06 and then
performs zero-clamp.
D
Positions