Af-60 lp™ micro drive operating instructions, 2 quick menu parameters - pi basic settings qm2 – GE Industrial Solutions AF-60 LP Micro Drive Operating Instructions User Manual

Page 24

1-25 Motor Nominal Speed (n

m.n

)

Range:

Function:

M-type De-
pendent*

[100 - 9999 RPM]

Enter motor nominal speed from nameplate data.

1-29 Auto Tune

Option:

Function:

Use Auto Tune to optimize motor performance.

NB!
This parameter cannot be changed while motor runs.

Stop the frequency converter – make sure motor is at standstill

Choose [2] Enable Auto Tune

Apply start signal
– Via Keypad: Press Hand
- Or in Remote On mode: Apply start signal on terminal 18

[0] *

Off

Auto Tune function is disabled.

[2]

Enable Auto Tune

Auto Tune function starts running.

NB!
To gain optimum tuning of frequency converter, run Auto Tune on a cold motor.

3-02 Minimum Reference

Range:

Function:

0.00*

[-4999 - 4999]

Enter value for minimum reference.
The sum of all internal and external references are clamped (limited) to the minimum reference value,
par. 3-02.

3-03 Maximum Reference

Range:

Function:

Maximum Reference is adjustable in the range Minimum Reference - 4999.

50.00*

[-4999 - 4999]

Enter value for Maximum Reference.
The sum of all internal and external references are clamped (limited) to the maximum reference value,
par. 3-03.

3-41 Accel Time 1

Range:

Function:

3.00 s*

[0.05 - 3600.00 s ]

Enter accel time from 0 Hz to rated motor frequency (f

M,N

) set in par. 1-23.

Choose a accel time ensuring that torque limit is not exceeded, see par. 4-16.

3-42 Decel Time 1

Range:

Function:

3.00*

[0.05 - 3600.00 s]

Enter decel time from rated motor frequency (f

M,N

) in par. 1-23 to 0 Hz.

Choose a decel time that does not cause over-voltage in due to regenerative operation of motor. Fur-
thermore, regenerative torque must not exceed limit set in par. 4-17.

4.4.2 Quick Menu Parameters - PI Basic Settings QM2

The following is a brief description of the parameters for the PI Basic Settings. For a more detailed description, please see AF-60 LP

™ Micro Drive Programming

Guide.

1-00 Configuration Mode

Range:

Function:

[]

Choose [3] Process Closed Loop

AF-60 LP™ Micro Drive Operating Instructions

DET-579A