ABB ACS550 Quick Start Manual page 2

WARNING! To disconnect the internal EMC
filter, remove the screws marked with "
replace the screws marked with " " with the
provided polyamide screws, depending on
the frame size.
System type R1...R3 R4 R5...R6
EM1 EM3 EM1 EM3 F1 F2
- -
IT system
Corner grounded TN
-
system
Power connections
See table Optional
Frame size R1...R4
braking below.
EM3
EM1
PE
GND
X0033
Power input
Power output to motor
(U1, V1, W1)
(U2, V2, W2)
Frame size R5
F1
F2
See table Optional
braking below.
GND
PE
X0035
Power input Power output to motor
(U2, V2, W2)
(U1, V1, W1)
Frame size R6
F2
See table Optional
braking below.
F1
X0013
Power input
Power output to motor
PE GND
(U1, V1, W1) (U2, V2, W2)
Optional braking
Frame size Terminal labels
-
", or
R1, R2 BRK+, BRK- Brake resistor
R3...R6 UDC+, UDC- • Braking unit
• Chopper and resistor
Wiring the controls
1. Strip control cable
- -
sheathing and twist the
3, 4
copper shield into a
bundle.
2. Route control cable(s)
through clamp(s) and
tighten clamp(s).
3. Connect the ground
shield bundle for digital
and analog I/O cables at
X1-1. (Ground only at
the drive end.)
4. Strip the individual
control wires and connect to the drive terminals.
Use a tightening torque of 0.4 N·m (0.3 lb·ft). See
Control connections below or, for more detail,
see User's Manual.
Control connections
ABB Standard macro
X1
1 SCR Signal cable shield (screen)
2 AI1
Ext. freq. ref. 1: 0...10 V
3 AGND
Analog input com.
4 10V Ref. voltage 10 V DC
5 AI2 Not used
6 AGND Analog input com.
7 AO1 Output freq.: 0...20 mA
8 AO2
Output current: 0...20 mA
9 AGND
Analog output com.
10 24V Aux. volt. output +24 V DC
11 GND Aux. volt. common
12 DCOM Digital input com. for all
13 DI1 Start/Stop: Active = start
14 DI2 Fwd/Rev: Active = rev. dir.
15 DI3 Constant speed sel.
16 DI4 Constant speed sel.
17 DI5
Ramp pair: Active = 2
18 DI6 Not used
Relay output 1
19 RO1C
Default operation:
20 RO1A
Ready = 19/21 connected
21 RO1B
Relay output 2
22 RO2C
Default operation:
23 RO2A
Running = 22/24 connected
24 RO2B
Relay output 3
25 RO3C
Default operation:
26 RO3A
Fault(-1) =25/27 connected
27 RO3B
(Fault => 25/26 connected)
Note 1. Jumper setting (two switch types possible):
J1 or J1
Note 2. Code: 0 = open, 1 = connected
DI3 DI4
Brake options
0 0
1 0
0 1
1 1
WARNING! The maximum voltage for digital
inputs is 30 V.
Check installation
Before applying power, perform the following
checks.
2
Environment conforms to specifications.
The drive is mounted securely.
IP5005
Proper cooling space around the drive.
Motor and driven equipment are ready for start.
For IT systems and corner grounded TN systems:
The internal EMC filter is disconnected (see the table
in Wiring power).
Drive is properly grounded.
Input power (mains) voltage matches the drive
nominal input voltage.
The input power (mains) terminals, U1, V1, W1, are
connected and tightened as specified.
The input power (mains) fuses are installed.
The motor terminals, U2, V2, W2, are connected and
tightened as specified.
Motor cable is routed away from other cables.
NO power factor compensation capacitors are in the
motor cable.
Control terminals are wired and tightened as
specified.
NO tools or foreign objects (such as drill shavings)
are inside the drive.
NO alternate power source for the motor is
2
connected – no input voltage is applied to the output
2
of the drive.
nd
ramp pair
Reinstall the cover
1. Align the cover
and slide it on.
2. Tighten the captive
screws around the
edge of the cover.
3. Slide the hood
down over the top
of the cover (UL
type 12 only).
4. Install the two
AI1: 0...10 V
screws that attach
AI2: 0(4)...20 mA
the hood (UL type
12 only).
5. Install the control panel.
Output
Note: The control panel window must be closed to
Reference through AI1
1 (1202)
CONSTANT SPEED
2 (1203)
CONSTANT SPEED
6. Optional: Add a lock (not supplied) to secure
3 (1204)
CONSTANT SPEED
Apply power
Check
1. Apply input power.
Note: Before increasing motor speed, check that
Start-up
Assistant Control Panel
1. Use the MENU key to
2. Select ASSISTANTS.
3. Select Start-up Assistant.
4. Follow the screen
Note: For common parameters and menu items,
4
3
5
Basic Control Panel
6
FM
1
2
comply with IP54 / UL type 12.
the control panel window.
Always reinstall the front cover before turning
power on.
WARNING! The ACS550 will start up
automatically at power up, if the external run
command is on.
When power is applied to the ACS550, the
green LED comes on.
the motor is running in the desired direction.
In start-up, enter motor data (collected earlier)
and, if needed, edit parameters that define how
the drive operates and communicates.
The Start-up Assistant steps through typical
start-up selections, and runs automatically
upon the initial power up. At other times, use
the steps below to run the Start-up Assistant.
access the Main menu.
z
LOC 49.1H
LOC 400RPM
49 . 1 Hz
1200 RPM
.
0 5 A
12.4 A
10 . 7 %
405 dm3/s
DIR 00:00 MENU
DIR 12:45 MENU
instructions to configure the
system.
use the Help key to display
?
descriptions.
If you encounter alarms or faults,
use the Help key or refer to chapter
Diagnostics in User's Manual.
The Basic Control Panel does not
include the Start-up Assistant. Refer to
section How to start up the drive in
User's Manual and manually enter any
parameter changes desired.