3.4 Motion Parameter Details
3.4.1 Fixed Parameter Details
3: SERVOPACK Transmission Reference Mode
SERVOPACK Transmission Reference Mode is used to directly control the command-response
communications with the slave SERVOPACK from an application.
Setting Precautions
• No processing other than communications processing with the SERVOPACK is performed in
this mode. Position control and other processing must be performed in the application.
• Commands to the SERVOPACK are set in the area starting with the OW68 setting
parameter and responses are reported in the area starting with the IW68 monitor
parameter.
Term
Function Selection Flags 1
Function Selection Flags 1
No.
1
Bit 0: Axis Selection
Set whether there is a limit on the movement of the controlled axis.
0: Finite-length axis (default).
This setting specifies a finite-length axis. Software limits can be used.
1: Infinite-length axis.
This setting specifies an infinite-length axis. Software limits cannot be used.
If an infinite-length axis is set, the position information is reset each time the position exceeds
the value that is set for fixed parameter No. 10 (Infinite-length Axis Reset Position).
Setting Precautions
Always set this parameter to 0 for linear motors.
Bit 1: Enable Positive Software Limit
Enable or disable the software limit in the forward direction.
0: Disabled (default).
1: Enabled.
Setting Precautions
• This setting is ignored if the axis is set as an infinite-length axis.
• Set the software limit in fixed parameter No. 12 (Positive Software Limit).
• The software limit is valid only after bit 5 (Zero Point Return/Setting Completed) in the
IW0C monitor parameter changes to 1 (Completed).
Refer to the following section for details on the software limits.
6.3 Software Limits on page 6-9
Bit 2: Enable Negative Software Limit
Enable or disable the software limit in the reverse direction.
0: Disabled (default).
1: Enabled.
Setting Precautions
• This setting is ignored if the axis is set as an infinite-length axis.
• Set the software limit in fixed parameter No. 14 (Negative Software Limit).
• The software limit is valid only after bit 5 (Zero Point Return/Setting Completed) in the
IW0C monitor parameter changes to 1 (Completed).
3-28
Report
"Report" is used for information that is automatically transferred by the system in the CPU with-
out any action by the user.
Name
Function Selection Flags 1
SVC
SVC
Setting Range
−
SVR
SVC
SVC
Setting Unit
−
0000 hex
Default