NSK MEGATORQUE M-ESB-YSB2020AB300 - HW: HOME Signal Holding Time; HZ: Home Return Near-Zero Velocity

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8. Glossary of Command and Parameter
For ESBB5 and 25 type Driver Units only
HW: HOME Signal Holding Time
Format : HW data
Data range : 0, and 0.3 to 100 [0.1sec]
Shipping set : 0
Default : 0
l Specifies the format of outputting the HOME signal.
l If the data is 0, the report mode of completion of Home Return is selected; the HOME output
closes on completion of Home Return. It opens if the Motor moves away from the home position
by the next positioning command or Servo off.
l If the data is set between 0.3 and 100, the report mode of detection of home position is selected;
the HOME output closes if the Motor is at a position within the range specified in the HI
parameter centering the user absolute home position. At this moment the HOME output closes at
least a time specified in the HW parameter.
l The TS or ?HW command will report current setting.
HZ: Home Return Near-Zero Velocity
Format : HZ data
Data : 0.0001 to 0.2000 [s
-1
]
Shipping set : 0.0100 [s
-1
]
Default : Not available
l Sets Home Return near-zero velocity.
l The TS or ?HZ command reports the current setting.