File Transfer Function - Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual

4.7

File Transfer Function

The file transfer function is capable of reading and writing the following files with a "File transmission request (SD820)".
: Possible, : Not possible
File
Servo parameters
Cam file
By performing file transfer to the write target file, the existing target file is overwritten. Transfer the necessary
data after first performing a backup with MT Developer2.
Device list
With the file transfer function, all requests are set in "File transmission request (SD820)", and the processing status for each
request is stored in "File transfer status (SD554)".
■File transfer status devices
Device No. Content details
SD554 The status of data transfer between the file and built-in memory is stored.
Monitor value Status
0
-1
-2
-1
4 AUXILIARY AND APPLIED FUNCTIONS
114
4.7 File Transfer Function
Reading from file


Details
Awaiting request File transfer requests can be accepted.
acceptance
Awaiting execution The system is waiting for a file transfer request.
Executing File transfer is being executed.
Error completion An error occurred and file transfer was not completed.
represents the following.
• Setting servo parameters: Axis No. at which error occurred
• Setting cam file: fixed at 00
Writing to file


• Servo amplifier axis: 1 to 64
• Sensing module (RIO axis): 91 to 98
(601 to 608)
Set side
System
(main processing)