Notation For Parameters - YASKAWA SGD7S Product Manual

5.1 Manipulating Parameters (Pn)

5.1.2 Notation for Parameters

Tuning Parameters
Normally the user does not need to set the tuning parameters individually.
Use the various SigmaWin+ tuning functions to set the related tuning parameters to increase the
response even further for the conditions of your machine. Refer to the following sections for details.
8.6 Autotuning without Host Reference on page 8-23
8.7 Autotuning with a Host Reference on page 8-34
8.8 Custom Tuning on page 8-42
You can also set the tuning parameters individually to make adjustments. Refer to the following section
for details.
8.13 Manual Tuning on page 8-79
5.1.2

Notation for Parameters

There are two types of notation used for parameters that depend on whether the parameter
requires a numeric setting (parameter for numeric setting) or requires the selection of a function
(parameter for selecting a function).
•
Parameters for Numeric Settings
Pn100
Parameter
number
This is the setting range
for the parameter.
•
Parameters for Selecting Functions
Parameter
Pn002
Parameter
number
5-4
Speed Loop Gain
Setting Range Setting Unit
10 to 20,000 0.1 Hz
This is the minimum
unit (setting increment)
that you can set for
the parameter.
n. 0
Use the encoder according to encoder specifications.
(default setting)
Use the encoder as an incremental encoder.
n. 1
Use the encoder as a single-turn absolute encoder.
n. 2
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.
The following format is used to show the individual bits
of a parameter setting: b.
The individual bits of a parameter setting have specific meanings, but you
cannot set the bits individually. The individual bits must be converted to a
hexadecimal value to set a parameter.
Refer to the following section for details on settings.
15.1.2 List of Parameters
Default Setting When Enabled
400 Immediately
This is when any
This is the
change made to the
parameter setting
parameter will
before shipment.
become effective.
Meaning
.
on page 15-3
Classification
Tuning
This is the parameter
classification.
When Enabled Classification
After restart Setup
This column explains the
selections for the function.