5.2
Motion Command Details
5-65
( 4 ) Related Parameters
[ a ] Setting Parameters
（Note） : Parameters only for the SVB-01 Module.
[ b ] Monitoring Parameters
Parameter Name Setting
OB
000
Servo ON
Turn the power to the Servomotor ON and OFF.
1: Power ON to Servomotor, 0: Power OFF to Servomotor
Turn ON the power before setting the Motion Command (OW
08) to 7.
OB
013
Speed Loop P/PI
Switch
Switches the speed control loop between PI control and P control.
0: PI control, 1: P control
OW
03
Function 1
Set the speed unit, acceleration/deceleration unit, and filter type.
OW
08
Motion Command
The JOG operation starts when this parameter is set to 7. The operation will be
canceled if this parameter is set to 0 during FEED command execution.
OB
091
Command Abort
The axis is decelerated to a stop if this bit is set to 1 during JOG operation.
OB
092
JOG/STEP Direction
Set the travel direction for JOG operation.
0: Positive direction, 1: Negative direction
OL
10
Speed Reference
Specify the speed for the JOG operation. This setting can be changed during
operation. The unit depends on the setting of OW
03.
OL
18
Speed Override
This parameter allows the feed speed to be changed without changing the Speed
Reference (OL
10). Set the speed as a percentage of the Speed Reference Setting.
This setting can be changed during operation.
Setting range: 0 to 32767 (0% to 327.67%) Setting unit: 1 = 0.01%
Example: Setting for 50%: 5000
OL
1E
Positioning
Completed Width
Set the width in which to turn ON the Positioning Completed bit (IB
0C1).
OL
20
Positioning
Completed Width 2
Set the range in which the Position Proximity bit (IB
0C3) will turn ON. The
Position Proximity bit will turn ON when the absolute value of the difference between
the reference position and the feedback position is less than the value set here.
OL
36
Linear Acceleration
Time
Set the rate of acceleration of the acceleration time constant for fixed-speed feeding.
OL
38
Linear Deceleration
Time
Set the rate of deceleration of the deceleration time constant for fixed-speed feeding.
OW
3A
S-Curve Acceleration
Time
Set the acceleration/deceleration filter time constant. Exponential acceleration/
deceleration or a moving average filter can be selected in OW
03.
Change the setting only after pulse distribution has been completed for the command
(IB
0C0 is ON).
Parameter Name Monitor Contents
IB
001
Servo ON
Indicates the Servo ON status.
ON: Power supplied to Servomotor, OFF: Power not supplied to Servomotor
IL
02
Warning
Stores the most current warning.
IL
04
Alarm
Stores the most current alarm.
IW
08
Servo Command
Type Response
Indicates the motion command that is being executed.
The response code is 7 during FEED command execution.
IB
090
Command Executing
Turns ON when abort processing is being performed for FEED command. Turns OFF
when abort processing has been completed.
IB
091
Command Hold
Completed
Always OFF for FEED command.
IB
093
Command Error End
Turns ON if an error occurs during FEED command execution. The axis will
decelerate to a stop if it is moving. Turns OFF when another command is executed.
IB
098
Command Execution
Completed
Always OFF for FEED command.
WWW.NNC.IR
To Next Page
Loading...
