4-5
6. Setting Parameters
Set the parameters required for a test run.
S Perform the test run in V/f control mode. The control mode needs to be set to V/f
control since it will notbe initialized. Set the ratedmotor current inorder to prevent
the motor from burning due to overloading.
7. No-load Operation
Start the no-load motor using the Digital Operator.
S Set the frequency reference using the Digital Operator and start the motor using
key sequences.
8. Actual Load Operation
Connect the mechanical system and operate using the Digital Operator.
S Whentherearenodifficultiesusingtheno-loadoperation, connect themechanical
system to the motor and operate using the Digital Operator.
9. Operation
Basic Operation:
OperationbasedonthebasicsettingsrequiredtostartandstoptheInverter.Referto
page 5-1.
Advanced Operation:
Operation that uses PID control or other functions. Refer to page 6-1.
S For operation within standard parameters, refer to Chapter 5 Basic Operation.
S RefertoChapter 5 Basic Operation andChapter 6 Advanced Operation forthevari-
ous advanced functions, such as energy-saving control, PID control, stall preven-
tion,carrierfrequencysetting,overtorquedetection,torquecompensation,andslip
compensation.
Test Run Chapter 4
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