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8. Glossary of Command and Parameter
For ESBB5 and 25type Driver Units only
AL: Acceleration Limiter
Format
Data range
Shipping
Default
l This command sets the limits on acceleration/deceleration caused by changes of velocity
command in the velocity control mode.
l This parameter is applicable to the velocity command of both analog command input and the
RS-232C communication command.
l Setting AL0 disables the function of limiting acceleration/deceleration.
l For more details, refer to "6.3.3.Function to Limit Acceleration / Deceleration."
l The TS or ?AL command reports the current setting.
«
AN: Axis Number
Format
Data range
Shipping set
Default
l Sets the axis number to each Driver Unit in the daisy chain communication mode.
l The TS command or ?AN command reports the current setting.
l Refer to "7.3.4. Daisy Chain Communication."
For B3 and B5 type Driver Units only
«
AO: Absolute Position Scale Offset
Format
Data range
Shipping set
Default
l Sets the offset value between the Motor absolute position scale and the user absolute position
scale.
l AO data = (Motor absolute position data) – (user absolute position data)
l AO data will be reset if the user absolute position scale is cleared by the AZ command.
l The TS or ?AO command reports the current setting.
: AL data
: 0, and 0.01 to 1 280.00 [s
: 0
: 0
: AN data
: 0 to 15
: 0
: 0
: AO data
: 0 to 819 199 [pulse]
: 0
: 0
— 8-4 —
B
B
3
3
2
3
2
3
-2
]
t
t
y
y
p
p
e
e
B
B
5
5
t
t
y
y
p
p
e
e
t
y
p
e
2
5
t
y
p
e
t
y
p
e
2
5
t
y
p
e
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Troubleshooting
