— 8-56 —
B
B
3
3
t
t
y
y
p
p
e
e
B
B
5
5
t
t
y
y
p
p
e
e
8. Glossary of Command and Parameter
2
2
3
3
t
t
y
y
p
p
e
e
2
2
5
5
t
t
y
y
p
p
e
e
ZAS: Start Point of Zone A. ZAE: End Point of Zone A
ZBS: Start Point of Zone B. ZBE: End Point of Zone B
Format : ZAS data/ST
ZAE data/ST
ZBS data/ST (Not available for ESBB3 and 23 type Driver Units.)
ZBE data/ST (Not available for ESBB3 and 23 type Driver Units.)
Data range : 0 to ± 99 999 999 [pulse]
Shipping set : 0
Default : 0
l The ZAS and the ZBS set a point to start outputting the signal when the NEARA or the NEARB
output is in the “Target proximity” mode.
l The ZAE and the ZBE set a point to terminate outputting the signal when the NEARA or the
NEARB out put is in the “Target proximity” mode.
l The NEARA output closes when the Motor position data is in the zone between the ZAS and the
ZAE, that is in counting up direction from the ZAS.
l The NEARB output closes when the Motor position data is in the zone between the ZBS to the
ZBA, that is in counting up direction from the ZBS.
l The ZAS/ST, the ZAE/ST, the ZBS/ST, and the ZBE/ST may be set with the teaching.
l The TS, ?ZA or ?ZB reports the current setting.
l Refer to “7.1.15. Target Proximity / In-target” for details of function.
« ZP: Position damping (Factory use only
)
Format : ZP data
Data range : 0.50 to 1.80
Shipping set : 1.00
Default : Not available
!
Caution : • This parameter is for the automatic tuning and is for the factory use
only.
• Do not change the setting because it is properly set at the factory.
•The TS or ?ZP reports the current setting.
« ZV: Velocity damping (Factory use only
)
Format : ZV data
Data range : 0.1 to 4.0
Shipping set : 1.4
Default : Not available
!
Caution : • This parameter is for the automatic tuning, and is for the factory use
only.
• Do not change the setting because it is properly set at the factory.
• The TS or ?ZV reports the current setting.