Setting The Operating Conditions; Payload; Duty - Yamaha TRANSERVO SSC04 User Manual

2-8 Setting the operating conditions

2-8

Setting the operating conditions

2-8-1 Payload

Optimal acceleration for the YAMAHA single-axis robots is automatically determined by
setting the controller payload parameters. In the payload parameter, enter the total weight
2
of the workpiece and the end effectors such as grippers attached to the robot slider.
c
CAUTION
Be sure to enter an accurate value when making this setting, since a
mistake will cause troubles such as vibration or a shorter machine service
life span.

2-8-2 Duty

To achieve maximum service life for the YAMAHA single-axis robots, the robot must be
operated within the allowable duty (50%). The duty is calculated as follows:

Duty (%) =

If the robot duty is too high, an error such as "overload" occurs. In this case, increase the
stop time to reduce the duty.
2-10
Operation time
Operation time + Non-operation time
100