Yaskawa Sigma-5 User Manual: Design and Maintenance - Linear Motors MECHATROLINK-III Communications Reference - Manual (Page 27)

1 Outline
1.3.2 Basic Specifications
1-6
∗1. The signal resolution varies in accordance with the absolute linear scale being used. For details, refer to 4.4.3 Elec-
tronic Gear.
∗2. The signal resolution varies in accordance with the serial converter unit and linear scale being used. For details, refer
to 3.6.2 Serial Converter Unit and 4.4.3 Electronic Gear.
∗3. Speed regulation by load regulation is defined as follows:
∗4. Refer to 1.3.1 Ratings for details on regenerative resistors.
∗5. Perform risk assessment for the system and be sure that the safety requirements are fulfilled.
Safety Function
Input /HWBB1, /HWBB2: Baseblock signal for power module
Output EDM1: Monitoring status of internal safety circuit (fixed output)
Standards *5 EN954 Category 3, IEC61508 SIL2
Option Module Safety module
(cont’d)
Speed regulation =
No-load motor speed Total load motor speed
Rated motor speed
× 100%
-
Linear