Mitsubishi MDS-A-SVJ Series User Manual

3.7 Parameter Changes
For safety, parameters
MDS-A-SVJ
Parameter Changes/Command Polarity
must be changed with the system in an emergency
stop condition. The time at which parameter changes become effective
depends on the parameter. For details, refer to the Servo Parameters
table. Changes to parameters marked "Initial" in the Servo Parameters
table are effective the next time the controller power is switched ON.
Changes to parameters with no
"Initial" entry are effective immediately.
3.8 Command Polarity
With commands executed in the + direction, the motor direction (and thus
the command direction) is termed
CW if the motor turns clockwise and
CCW if the motor turns counter-clockwise,
as seen from the load side.
The direction of rotation can be changed using the controller parameters.
Note that with some parameters, the +/- motor direction relationship is
reversed. Servo parameters that are affected by the CW/CCW direction are
as follows:
SVO16:LMCl
SVO4i:LMC2
(assuming different values other than zero are set for SV016 and
SVO41)
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BNP-B3882B

Mitsubishi MDS-A-SVJ Series Specifications

General

Brand	Mitsubishi
Model	MDS-A-SVJ Series
Category	Controller
Language	English