ACS550 User’s Manual 65
Start-Up
Complete Parameter Descriptions
This section describes the actual signals and parameters for ACS550.
Group 99: Start-up Data
This group defines special Start-up data required to:
• Set up the drive.
• Enter motor information.
Code Description
9901 LANGUAGE
Selects the display language.
9902 APPLIC MACRO
Selects an application macro. Application macros automatically edit parameters to configure the ACS550 for a
particular application.
9904 MOTOR CTRL MODE
Selects the motor control mode.
1 = VECTOR: sPEED – sensorless vector control mode.
• Reference 1 is speed reference in rpm.
• Reference 2 is speed reference in % (100% is absolute maximum speed, equal to the value of parameter 2002
MAXIMUM SPEED, or 2001 MINIMUM SPEED if the absolute value of the minimum speed is greater than the maximum
speed).
2 = VECTOR: TORQ.
• Reference 1 is speed reference in rpm.
• Reference 2 is torque reference in % (100% is nominal torque.)
3 = SCALAR: SPEED – scalar control mode.
• Reference 1 is frequency reference in Hz.
• Reference 2 is frequency reference in % (100% is absolute maximum frequency, equal to the value of parameter
2008
MAXIMUM FREQUENCY, or 2007 MINIMUM FREQUENCY if the absolute value of the minimum speed is greater
than the maximum speed).
9905 MOTOR NOM VOLT
Defines the nominal motor voltage.
• Must equal the value on the motor rating plate.
• The ACS550 cannot supply the motor with a voltage greater than the
mains voltage.
9906 MOTOR NOM CURR
Defines the nominal motor current.
• Must equal the value on the motor rating plate.
• Range allowed: (0.2…2.0) · I
2hd
(where I
2hd
is drive current).
9907 MOTOR NOM FREQ
Defines the nominal motor frequency.
• Range: 10…500 Hz (typically 50 or 60 Hz)
• Sets the frequency at which output voltage equals the MOTOR NOM
VOLT.
• Field weakening point = Nom Freq * Supply Volt / Mot Nom Volt
0 = ENGLISH 1 = ENGLISH (AM)2 = DEUTSCH 3 = ITALIANO 4 = ESPAÑOL
5 = PORTUGUES 6 = NEDERLANDS 7 = FRANCAIS 8 = DANSK 9 = SUOMI
10 = SVENSKA 11 = RUSSKI 12 = POLSKI 13 = TÜRKCE
1 = ABB STANDARD 2 = 3-WIRE 3 = ALTERNATE 4 = MOTOR POT 5 = HAND/AUTO
6 = PID CONTROL 7 = PFC CONTROL 8 = TORQUE CTRL
0 = USER S1 LOAD -1 = USER S1 SAVE -2 = USER S2 LOAD -3 = USER S2 SAVE
Output voltage
Output
P 9907
frequency
P 9905
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