Hw: Home Signal Holding Time; Hz: Home Return Near-Zero Velocity - NSK MEGATORQUE M-ESB-YSB2020AB300 User Manual

Esb driver unit motor system
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B
B
3
3
t
t
y
y
p
p
e
e
B
B
5
5
t
t
y
y
p
p
e
e
2
3
t
y
p
e
2
5
t
y
p
e
2
3
t
y
p
e
2
5
t
y
p
e
For ESBB5 and 25 type Driver Units only

HW: HOME Signal Holding Time

Format
Data range
Shipping set
Default
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
Data
Shipping set
Default
l Sets Home Return near-zero velocity.
l The TS or ?HZ command reports the current setting.
: HW data
: 0, and 0.3 to 100 [0.1sec]
: 0
: 0
: HZ data
-1
: 0.0001 to 0.2000 [s
]
-1
: 0.0100 [s
]
: Not available
— 8-23 —
8. Glossary of Command and Parameter

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