DOC-0017-03-EN: AC15 Series - Hardware Installation Manual
DOC-0017-03-EN-B 04.04.2023
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- Enter values as required:
Parameter Name
No. Default Value
Range
Units
Type
Writable
PMAC Back EMF
Ke
0284 60.0
0.1 to 30000.0
V
REAL
ALWAYS
PMAC Base Volt
0290 400.00
1 to 1000
V
REAL
ALWAYS
PMAC Max Speed
0279 3000
1.0 to 100000.0
rpm
REAL
ALWAYS
PMAC Max Current
0280 4.50
0.05 to 5000
A
REAL
ALWAYS
PMAC Mot Inertia
0288 0.0010
0.0010 to 100.0
kgm²
REAL
ALWAYS
PMAC Motor Poles
0283 10
2 to 400
UINT
ALWAYS
PMAC Rated Cur
0281 4.50
0.05 to 5000
A
REAL
ALWAYS
PMAC Rated Torq
0282 4.50
0.01 to 30000.0
Nm
REAL
ALWAYS
PMAC Therm TC
0289 62
1 to 10000
s
TIME
ALWAYS
PMAC Torque KT
0287 1.00
0.01 to 10000.0
Nm/A
REAL
ALWAYS
PMAC Winding Ind
0286 20.00
0.01 to 1000.0
mH
REAL
ALWAYS
PMAC Winding Res
0285 6.580
0.001 to 500.0
Ohm
REAL
ALWAYS
PMAC Wiring
0291 0: Standard
0: Standard
1: Reverse
ENUM
ALWAYS
Note: Setting ‘PMAC Wiring’ to ‘Reverse’ electronically swaps phases V & W - inverting motor
direction.
‘Local’ Operation
1. Enable ‘Local’ Control Mode:
To enable ‘
Local’
Control Mode:
Local Control Mode Selection
Onboard Keypad Display
6901 Remote Keypad Display
Press and hold the ‘
Stop
’ key for approx. 3
seconds as
“L … O … C
” appears across the
display.
Press the ‘
L/R
’ key.
Once ‘
Local
’ Control Mode is enabled, the drive will show the following status indication:
Local Control Mode ‘Enabled’
Onboard Keypad Display
6901 Remote Keypad Display
A hand icon will appear on the display.
The ‘
SEQ
’ & ‘
REF
’ LEDs will illuminate.
2. ‘Autotune’ Routine (‘Vector Control’ Strategy Only):
If parameter
0031
(
Control Strategy
), has been set to ‘
1
’ (
Vector Control
), an ‘Autotune’ routine will need
to be performed prior to running the drive. This is required for the drive to calculate and model the motor
parameters (i.e., Magnetising Current, Rotor Time Constant, Stator Resistance, Mutual & Leakage
Inductances), for better speed and torque control. Failure to perform an ‘Autotune’ routine will result in poor
motor control, or most likely spurious drive trips when enabled.
There are two types of ‘Autotune routine:
1. Rotating
2. Stationary
A ‘
Rotating
’ autotune on an uncoupled motor is always the preferred autotune ‘Type’ whenever possible. If
this is not practical, a ‘
Stationary
’ routine is possible where the motor shaft will not rotate. However, the result
is usually lower dynamic performance.
