YASKAWA SVC - CHG_FILTER (Change Filter Type)

4.2 Motion Command Details
4.2.12 CHG_FILTER (Change Filter Type)
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4.2.12 CHG_FILTER (Change Filter Type)
This command enables the set value of bits 8 to B (Filter Type Selection) in the OW03
setting parameter.
Execution and Operating Procedures
1. Make sure that all of the following conditions are met.
* Before you change to this command during the execution of another command, you must check whether
the command can be changed and how operation changes when the command is changed. Refer to the
following section for details on changing from another command.
4.4 Changing the Command on page 4-137
2. Set the OW08 setting parameter (Motion Commands) to 13 to execute the CHG_-
FILTER motion command.
The value of bits 8 to B in OW03 is enabled.
The IW08 monitor parameter changes to 13 during execution of the command.
During command processing, bit 0 (Command Execution Flag) in the IW09 monitor parameter
will change to 1 (Processing). When processing is completed, this bit will change to 0 (Completed).
3. Set OW08 to 0 to execute the NOP motion command.
This concludes the process for changing the filter type.
Holding and Canceling Commands
Bit 0 (Hold Command) and bit 1 (Cancel Command) in the OW09 setting parameter can-
not be used to stop the axis.
Related Parameters
The parameters that are related to this command are listed in the following table.
 Setting Parameters
When bit A (SERVOPACK Parameter Auto-Write) in fixed parameter No. 1 is 0 (Enabled), the
filter type is changed when distribution is completed, even if this command is not executed.
No. Execution Condition Confirmation Method
1 There must be no alarms. Both IL02 and IL04 must be 0.
2 Distribution has been completed. Bit 0 in IW0C must be 1.
3
Motion command execution for the target axis
must be completed.*
IW08 must be 0 and bit 0 in
IW09 must be 0.
Register
Address
Name Setting Details
OW
03 Function Settings 1 Select the speed unit, acceleration/deceleration unit, and filter type.
OW08 Motion Commands Set this parameter to 13 (CHG_FILTER) to change the filter type.
OW
09
Bit 0
Hold Command This bit is ignored for the CHG_FILTER command.
OW
09
Bit 1
Cancel Command This bit is ignored for the CHG_FILTER command.
Information