Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - Analog Voltage and Pulse Train Reference - Manual (Page 301)

7 Utility Functions (Fn )
7-24
7.14 Software Version Display (Fn012)
Select Fn012 to check the SERVOPACK and encoder software version numbers.
(1) Preparation
There are no tasks that must be performed before the execution.
(2) Operating Procedure
Use the following procedure.
Step
Display after Opera-
tion
Keys Operation
1 Press the MODE/SET Key to select the utility function.
2 Press the UP or DOWN Key to select Fn012.
3
Press the DATA/SHIFT Key for approximately one second
to display the SERVOPACK software version number.
4
Press the MODE/SET Key to display the encoder software
version number.
Note: If the MODE/SET Key is pressed again, a pre-pro-
grammed display will appear. The display will
change as follows: 0.0000
→ S.FFFF → F.FFFF.
5
Press the DATA/SHIFT Key for approximately one second.
"Fn012" is displayed again.
MODE/SET DATA/
MODE/SET DATA/
MODE/SET DATA/
MODE/SET DATA/
MODE/SET DATA/