Yaskawa MP900 Series Ladder Programming Manual - Manual (Page 340)

5.10 System Function Instructions
5.10.10 Write SERVOPACK Parameter (MLNK-SVW)
5-271
Instructions
5
The parameters are described in the following table.
The option settings are described in the following table.
[ a ] Details on Function Workspace
This section provides details on the function workspace. The parameter number corresponds to the word offset from
the first address.
For example, if the first address is MA00100, set the value in MW00105 to set PARAM05.
Parameter Name Description I/O
Write command (Execute)
Writing the SERVOPACK parameters begins when this command turns
ON.
IN
Write processing abort command
(Abort)
The write process is aborted when this command turns ON. IN
Circuit number (Cir-No) Destination circuit number (1 to 16) IN
Axis number (St-No) Destination axis number (1 to 16) IN
Option settings (Option)
Command Option Bit Settings
Bit E: ID Check Enable/Disable; 0: Enable, 1: Disable
Bit F: Version Check Enable/Disable; 0: Enable, 1: Disable
The other bits are not used. Any settings in the other bits are ignored.
IN
First address (Param) First address of function workspace IN
Writing (Busy) Turns ON while writing the parameters is in progress. OUT
Write completed (Complete) Turns ON for one scan only after the parameters are written. OUT
Error
Turns ON for one scan only when an error occurs.
(The error details are output to PARAM00 and PARAM01.)
OUT
Bit Description
0 to D Not used. (Settings will be ignored.)
E
ID Check Enable/Disable (0: Enable, 1: Disable)
This option allows you to disable detecting inconsistencies between the ID information in the source file and the
ID information where the data is written.
Use this option when writing to a stepping motor drive.
If this bit is set to 1 (disable), the model information is not checked. This can result in writing parameters for the
wrong model, which can cause problems. Take sufficient caution when you disable the check. An inconsistent ID
information error will also occur if a SERVOPACK parameters file that was edited or saved offline is used. If that
occurs, also disable the ID check.
F
Version Check Enable/Disable (0: Enable, 1: Disable)
If the version of the source SERVOPACK (communications interface) is not the same as the version at the write
destination, an inconsistent version error will occur.
SERVOPACK parameters and setting ranges are sometimes different for different versions as the result of
changes to specifications. Confirm that no problems will occur before you disable the version check. This will
allow you to write the parameters.
An inconsistent version error will also occur if a SERVOPACK parameters file that was edited or saved offline is
used. If that occurs, also disable the version check.
Parameter No. IN/OUT Description
PARAM00 OUT Processing result
PARAM01 OUT Error code
PARAM02 OUT Copy of Cir-No
PARAM03 OUT Copy of St-No
PARAM04 SYS For system use #1
PARAM05 SYS For system use #2
PARAM06 SYS For system use #3