Change Filter Time Constant (Scc) - YASKAWA JEPMC-MP2300-Y Series User Manual

7 Motion Commands

7.2.11 Change Filter Time Constant (SCC)

7.2.11 Change Filter Time Constant (SCC)
( 1 ) Executing/Operating Procedure
No.
1
2
3
( 2 ) Holding and Aborting
( 3 ) Related Parameters
[ a ] Setting Parameters
Parameter
OW 03 Function 1
OW 08 Motion Command
OB 090 Command Pause
OB 091 Command Abort
OW 3A S-Curve Acceleration Time
7-58
The SCC command transfers the setting of the S-Curve Acceleration Time (motion setting parameter
OW 3A) to the Moving Average Time in the SERVOPACK and enables the setting.
Always execute the CHG_FILTER command before executing the SCC command.
MECHATROLINK-II has a function that automatically updates setting parameters if a parameter
changes. There is no need to execute the SCC command with this function. For details, refer to bit
A (User Constants Self-Writing Function) in 6.4.1 ( 2 ) Function Selection 1 on page 6-18.
1.
Check to see if all the following conditions are satisfied.
Execution Conditions
There are no alarms.
Pulse distribution has been completed for the SERVOPACK.
Motion command execution has been completed.
2.
Set OW 08 to 12 to execute the SCC motion command.
The SCC command will transfer the setting of the S-Curve Acceleration Time (motion setting
parameter OW 3A) to the Moving Average Time in the SERVOPACK and enables the set-
ting.
IW 08 will be 12 during command execution.
IB 090 will turn ON during the command processing and will turn OFF when the process-
ing has been completed.
3.
Set OW 08 to 0 to execute the NOP motion command and then complete the
change of the linear deceleration time constant.
The Command Pause bit (OB
Name
Both IL
IB
IW
090) and the Command Abort bit (OB
Set the speed unit, acceleration/deceleration unit, and filter type.
The filter time constant is changed when this parameter is set to 12.
This parameter is ignored for SCC command.
This parameter is ignored for SCC command.
Set the filter time constant for acceleration/deceleration.
Confirmation Method
02 and IL 04 are 0.
0C0 is ON.
08 is 0 and IB 090 is OFF.
091) cannot be used.
Setting