User`s manual

Revision record

Manual version

Issue date Description

Ver. 2.00 Dec. 2009 Addition of RDP-25 and applicable robot type. Addition and

correction of reference graph for setting the position control

cut-off frequency. Modification in "5.17 Magnetic pole position

estimation action". The address and other information were

added to the front cover.

Ver. 2.01 Mar. 2010 Addition of parameter (Fd-44) and modification in other

parameters in accordance with the addition.

Ver. 2.02 Aug. 2010 Addition of reference graph for setting the acceleration and

position control cut-off frequency in accordance with addition

of applicable robot (MF7). Modification of serial number label.

Addition of "4.3 Emergency stop", etc.

Ver. 2.03 Jan. 2011 The description regarding "Warranty" was changed, etc.

Ver. 2.04 May 2011 Correction of reference graph for setting the acceleration and

position control cut-off frequency. Clerical error corrections.

Ver. 2.05 Dec. 2011 The timing chart regarding servo-on was added. The description

regarding error codes (E09 and E95) was added and corrected.

The cautions on regenerative braking resistor were added. “10.1

Timing chart” was added, etc.

IM Operations

any form without the permission of YAMAHA MOTOR CO., LTD.

Information furnished by YAMAHA in this manual is believed to be

reliable. However, no responsibility is assumed for possible

inaccuracies or omissions. If you find any part unclear in this manual,

please contact YAMAHA or YAMAHA sales representatives.

Robot Driver

User's Manual

RD series

Dec. 2011

Ver. 2.05

This manual is based on Ver. 2.05 of Japanese manual.