YASKAWA SGD7S-1R9D, Product Manual

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
Notation Used in this Manual

Notation for Reverse Signals
The names of reverse signals (i.e., ones that are valid when low) are written with a forward slash (/)
before the signal abbreviation.
Notation Example
BK is written as /BK.

Notation for Parameters
The notation depends on whether the parameter requires a numeric setting (parameter for numeric
setting) or requires the selection of a function (parameter for selecting functions).
•
Parameters for Numeric Settings
Notation Example

Engineering Tools Used in This Manual
This manual uses the interfaces of the S for descriptions.
This column explains the
selections for the function.
The notation “n. ” indicates a parameter for
selecting functions.
Each
indicates the setting for one digit.
The notation shown here means that the third digit
from the right is set to 2.
Position Torque
The control methods for which the parameters apply are given.
Speed : Speed control
: Position control : Torque control
Pn100
(2100 hex)
Pn002
(2002 hex)
Parameter number
This is the
parameter
setting before
shipment.
This is when any
change made to
the parameter will
become effective.
This is the parameter
classification.
This is the minimum
unit (setting increment)
that you can set for
the parameter. This is the
setting range
for the
parameter. Object index
number used to
access the
parameter with
EtherCAT (CoE)
communications
Object index number
used to access the
parameter with
EtherCAT (CoE)
communications
Position Speed
Parameter number
Speed Loop Gain
Setting Range
10 to 20,000 0.1 Hz 400 Immediately
Setting Unit Default Setting When Enabled
Classification
Tuning
Parameter Meaning When Enabled Classification
n. 0
After startup Setup n. 1
n. 2
(default setting)
Use the encoder according to encoder specifications.
Use the encoder as an incremental encoder.
Use the encoder as a single-turn absolute encoder.
•
Parameters for Selecting Functions
Notation Examples for Pn002
Pn002 =
n.
X
Indicates the first digit from
the right in Pn002.
Pn002 =
n.
1
Indicates that the first digit from
the right in Pn002 is set to 1.
Pn002 =
n.
X
Indicates the second digit
from the right in Pn002.
Pn002 =
n.
1
Indicates that the second digit from
the right in Pn002 is set to 1.
Pn002 =
n.
X
Indicates the third digit from
the right in Pn002.
Pn002 =
n.
1
Indicates that the third digit from
the right in Pn002 is set to 1.
Pn002 =
n.X
Indicates the fourth digit from
the right in Pn002.
Pn002 =
n.1
Indicates that the fourth digit from
the right in Pn002 is set to 1.
n . 0 0 0 0
Notation
Digit Notation Numeric Value Notation
Meaning Notation Meaning