YASKAWA SGD7S Product Manual page 9

 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
Speed Loop Gain
Pn100
Setting Range
10 to 20,000
Parameter
number
This is the setting range
for the parameter.
•
Parameters for Selecting Functions
Parameter
n. 0
(default setting)
Pn002 n. 1
n. 2
The notation "n.
Parameter
selecting functions.
number
Each
The notation shown here means that the third digit
from the right is set to 2.
Notation Example
Notation Examples for Pn002
n . 0 0 0 0
Notation
Pn002 =
n.
Pn002 =
n.
Pn002 =
n. X
Pn002 =
n.X
 Engineering Tools Used in This Manual
This manual uses the interfaces of the SigmaWin+ for descriptions.
The control methods for which the parameters apply are given.
Speed : Speed control
Setting Unit
0.1 Hz
This is the minimum
This is the
unit (setting increment)
parameter setting
that you can set for
before shipment.
the parameter.
Use the encoder according to encoder specifications.
Use the encoder as an incremental encoder.
Use the encoder as a single-turn absolute encoder.
" indicates a parameter for
indicates the setting for one digit.
Digit Notation
Meaning
Indicates the first digit from
X the right in Pn002.
Indicates the second digit
X from the right in Pn002.
Indicates the third digit from
the right in Pn002.
Indicates the fourth digit from
the right in Pn002.
Position : Position control
Default Setting When Enabled
400 Immediately
This is when any
change made to the
parameter will
become effective.
Meaning
This column explains the
selections for the function.
Numeric Value Notation
Notation
Pn002 =
Indicates that the first digit from
n. 1
the right in Pn002 is set to 1.
Pn002 =
Indicates that the second digit from
n. 1
the right in Pn002 is set to 1.
Pn002 =
Indicates that the third digit from
n. 1 the right in Pn002 is set to 1.
Pn002 =
Indicates that the fourth digit from
n.1 the right in Pn002 is set to 1.
Torque : Torque control
Speed Position
Classification
Tuning
This is the parameter
classification.
When Enabled Classification
After startup Setup
Meaning
ix