YASKAWA SGM series User Manual page 412

LIST OF USER CONSTANTS
Input signal p g
enable/disable bl /di bl
TGON signal g
switching i hi
Operation
D
performed at performed at
recovery from
power loss
Sequence q
selection at l i
alarm condition
Control mode
selection l i
Mode switch
selection l i
404
List of User Constants (Memory Switch Setting) (1)
User Bit
Constant No.
No.
Cn-01 0 0
Uses servo ON input (S-ON).
1
0
Uses SEN signal input (SEN) when
absolute encoder is used.
2 0
Uses forward rotation prohibited
input (P-OT).
3 0
Uses reverse rotation prohibited
input (N-OT).
4 0
Uses TGON signal (TGON) as
running output.
5 0
Remains in servo alarm status at
recovery from power loss.
6
0
Stops the motor by applying
dynamic brake when an alarm
arises.
7
0
When an alarm arises, stops the
motor by applying dynamic brake
and then releases dynamic brake.
8 0
Stops the motor according to bit 6
setting when overtravel is detected
(P-OT, N-OT).
9 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.
B•A 0•0
Speed control
D•C 0•0
Uses internal
torque reference
as a condition.
(Level setting:
Cn-0C)
Setting
1
Does not use servo ON input
(S-ON). Servo is always ON.
1
Does not use SEN signal input
(SEN) when absolute encoder is
used. Servopack automatically
treats signal voltage as high level.
1
Does not use forward rotation
prohibited input (P-OT). Forward
rotation is always possible.
1
Does not use reverse rotation
prohibited input (N-OT). Reverse
rotation is always possible.
1
Uses TGON signal (TGON) as
torque limit output.
1
Automatically resets servo alarm
status at recovery from power loss.
1
Causes the motor to coast to a stop
when an alarm arises.
1
When an alarm arises, stops the
motor by applying dynamic brake
but does not release dynamic brake.
1
Decelerates the motor to a stop by
applying the torque specified in
Cn-06 when overtravel is detected
(P-OT, N-OT).
1
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.
0•1 1•0
Speed control Torque control I
with zero-clamp
function
0•1 1•0
Uses speed Uses
reference as a acceleration as a
condition. condition.
(Level setting: (Level setting:
Cn-0D) Cn-0E)
Factory
Setting
0
0
0
0
0
0
0
1
0
0
0•0
1•1
Torque control II
0•0
1•1
Does not use
mode switch
function.