Drive Duty Mode And Carrier Frequency Selection - YASKAWA V1000 Series Installation & Start-Up Manual

Different Methods of Drive initialization
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1110: Resets all parameters to user-defined default values
A "user-initialization" resets all parameters to a user-defined set of default values
previously saved to the drive. Set parameter o2-03 to 2 to clear the user-defined
default values.
Note: Set o2-03 to 1 to save the current parameter settings and changes for a "user-
initialization." After all parameter setting changes have been saved, parameter o2-03
automatically returns to 0.
Changes on page
2220: 2-Wire Initialization
Returns all parameters to factory default values for 2-wire control.
3330: 3-Wire Initialization
Returns all parameters to factory default values for 3-wire control.
Note: Refer to Run Command Input Selection: b1-02 on page
on a 2-wire and 3-wire sequence.
1110: User Initialization
Returns all parameters to backed-up values stored at the time the user set o2-03 = 1
and pressed enter to back-up parameter settings.
5550: Reset of OPE4 fault condition
Resets an OPE4 fault condition caused by a parameter setting conflict. Parameter
setting values may be lost.
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Drive Duty Mode and Carrier Frequency Selection

C6-01: Drive Duty Mode Selection
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The drive has two different duty modes which must be selected based on the load
characteristics. The drives rated current, overload capability and the stall
prevention levels during acceleration will change depending on the duty mode
selection. Heavy Duty allows over load up to 150% for 1 min, Normal Duty allows
up to 120% for 1 min. but therefore the drives rated current is higher.
Specifications on page 313
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
Refer to Verifying Parameter Settings and Backing Up
172.
for details about the rated current.
4.4 Basic Parameter Adjustments
133, for more information
4
Refer to
125