Nidec F600 - Page 28

27 F600 Step By Step Guide
Run the auto-tune. Make sure it is safe to run the motor. Press and hold the green Hand button for 2 s or close
the Hand switch.
The drive will run the auto-tune to measure the electrical properties of the motor.
The autotune process takes approximately 30 s.
When the Autotune is completed the pump software status changes to Inhibit STO.
The drive sequencer prevents the drive running in an unexpected way after the auto-tune.
To allow the motor to run after the auto-tune, do one of the following:
• Open the Enable or Safe Torque Off switch.
• Or press the red OFF / Reset button.
• Or open the Hand switch.
The pump software status changes to Off (Ready).
Does the motor
have a load?
If the motor has a pump attached or RFC Low Speed Mode Pr 0.014 = Injection, move to the
next step to Save the drive parameters.
If the motor has no load attached e.g. for a basic bench test, and RFC Low Speed Mode
Pr 0.014 = Current, reduce the Low Speed Sensorless Mode Current Pr 0.015 to 50.0 %.
When the load is attached, increase Pr 0.015 back to 100.0%.
Save the drive
parameters.
Set Pr 0.000 to Save Parameters and press the red OFF / Reset button.
Auto-tune
Auto-tune
Hand Run
H a n d R u n
0 . 0
rpm
r p m
HAND
Inhibit
O f f (Ready)
0
. 0 rpm
OFF
Reset
Injection
Injection
RFC Low Speed
R F C L o w S p e e d
Mode
M o d e
Current
Current
RFC Low Speed
R F C L o w S p e e d
Mode
M o d e
Save parameters
Save parameters
Parameter mm.000
P a r a m e t e r m m . 0 0 0
OFF
Reset