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5-26 User Parameters
Ope
rati
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g Func
tions
5
Parameter Tables
The Servo Drive has various parameters for setting the characteristics and functions of the
Servomotor.
The function and purpose of each parameter is explained here.
Understand the parameters to optimize the Servomotor to your operating conditions.
Servo Drive parameters are categorized by function as follows.
1. Servo Parameters
These parameters are mainly for Servomotor control such as function selection, operation settings,
and gain adjustments.
2. Positioning Parameters
These parameters are for acceleration and deceleration settings and function selection related to
positioning commands started by MECHATROLINK
-II
communications.
The parameters are categorized for 16-bit positioning and 32-bit positioning depending on the
setting range.
3. Reserved Parameters
Parameters listed as [Reserved] or unlisted parameter numbers cannot be used.
Do not change the default settings of these parameters.
4. Attributes
The attribute indicates when the changed setting for the parameter will be enabled.
Note 1. Parameters marked with "(RT)" are automatically set during realtime autotuning. To set
these parameters manually, disable realtime autotuning by setting the Realtime Autotuning
Mode Selection (Pn021) to 0 before changing the parameter.
Note 2. Parameter No. is the number for MECHATROLINK-II communications and CX-Drive.
The Parameter Unit shows only the last two digits.
Parameter numbers in the 100s specify 16-bit parameters, and numbers in the 200s specify
32-bit parameters.
Note 3. A command refers to data sent from the host controller to the Servo Drive via the network
(MECHATROLINK-II communications).
A response refers to data sent from the Servo Drive to the host controller via the network
(MECHATROLINK-II communications).
A
Always enabled after change
B
Change prohibited during Servomotor operation and command issuance.
(It is not known when changes made during Servomotor operation and command issuance
will be enabled.)
C
Enabled when the control power is reset, or when a CONFIG command is executed via
the network (MECHATROLINK-II communications).
R
Read-only and cannot be changed.
MECHATROLINK-II Com-
munications Parameter No.
Category
0
@@
h
Servo parameter numbers
1
@@
h
16-bit positioning parameters
2
@@
h
32-bit positioning parameters