YASKAWA SERVOPACK Sigma 7S Series, Supplementary Manual

Page: 15 / 47

1.1 Speed Control
1.1.1 Basic Settings for Speed Control
1-6
The value that results from automatic adjustment will be displayed in the New Box.

Manually Adjusting the Speed Reference Offset
You can directly input a speed reference offset to adjust the speed reference. The offset is
adjusted manually in the following cases.
• When a position loop is created with the host computer and the position deviation when the
Servomotor is stopped by a servo lock is to be set to 0
•
To intentionally set the offset to a desired value
• To check an offset that was set automatically

Conditions for Manually Adjusting the Speed Reference Offset
The following conditions must be met to manually adjust the reference offset.
•
The parameters must not be write prohibited.
• The servo must be in ready status.

Applicable Tools
The following table lists the tools that you can use to manually adjust the speed reference offset
and the applicable tool functions.
The offset does not use a parameter, so it will not change even if the parameter settings are
initialized.
Tool Function Operating Procedure Reference
Panel Operator Fn00A
Σ -7-Series Σ -7S SERVOPACK with Analog Voltage/Pulse
Train References Product Manual (Manual No.: SIEP
S800001 26)
Digital Operator Fn00A
Σ
-7-Series Digital Operator Operating Manual (Manual
No.: SIEP S800001 33)
S
Setup - Speed/Torque Ref-
erence Offset Adjustment

Operating Procedure on page 1-7
Information