专家解读视频
Specifies a real-time optical serial interface between the control unit and its associated drives that are utilized to transmit periodic and non-periodic data. Applicable to industrial machines, e.g. machine tools with multiple drives and be operated in the velocity, torque, or position interface operation modes.
SS EN 61491 Ed. 1 (1998) - Identical
I.S. EN 61491:1999 - Identical
DIN EN 61491 (1999-11) - Identical
BS EN 61491:1999 - Identical
SN EN 61491:1998 - Identical
