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CHAPTER 6 VARIOUS SETTINGS
6
6.2 Switch Setting
6.2.1 Rotation direction setting
6.2.1 Rotation direction setting
Set the direction in which positioning addresses increase.
The rotation direction of a motor depends on the polarity of the voltage to be applied to the servo amplifier.
For details, refer to the manual for the servo amplifier.
For connection between the QD73A1 and an encoder, refer to the following.
Page 66, Section 4.6.2
Feed back
pulse
addition/sub-
traction setting
Set whether to add or subtract the
feedback pulses to/from the
deviation counter when the phase
A of feedback pulse proceeds 90
degrees than phase B.
• Add when the phase A proceeds 90
degrees than phase B.
• Subtract when the phase A proceeds 90
degrees than phase B.
Add when the
phase A proceeds
90 degrees than
phase B.
Page 106,
Section 6.2.8
Deviation
counter clear
setting
Set whether to clear the deviation
counter when Servo READY
signal turns off.
• Clear the deviation counter when the servo
ready signal is OFF.
• Do not clear the deviation counter when the
servo ready signal is OFF.
Clear the deviation
counter when the
servo ready signal
is OFF.
Page 107,
Section 6.2.9
Zero/gain
adjustment
mode/Normal
mode setting
Select the zero/gain adjustment
mode or the normal mode.
• Normal mode
• Zero/gain adjustment mode
Normal mode
Page 62,
Section 4.5
(4) (b)
Item Description Setting value Default value Reference