Yaskawa SGDB - Manual (Page 221)

USING THE DIGITAL OPERATOR
4.2.5 Reference Offset Manual Adjustment Mode
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4.2.5 Reference Offset Manual Adjustment Mode
Speed reference offset manual adjustment is very convenient in the following situations:
• If a loop is formed with the host controller and the error is zeroed when servo lock is
stopped.
• To deliberately set the offset to some value.
This mode can also be used to check the data set in the reference offset automatic adjust-
ment mode.
In principle, this mode operates in the same way as the reference offset automatic adjust-
ment mode, except that the amount of offset is directly input during the adjustment.
Offset Adjustment Range and Setting Units are as follows:
Reference Speed or Reference Torque
Offset Adjustment Range
Offset Units
Sped Reference
Input Voltage
Offset Adjustment Range: -512 to +511
Offset Units:
Reference Speed 0.038 min −1 . (0.076 mV)
When Cn-03 = 500
Reference Torque 0.02 min −1 . (0.61 mV)
When Cn-13 = 30
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