ABB DCS550 Guía Rápida De Instalación página 16

Step 3:
Mount and wire the converter and supporting hardware inside
an industrial enclosure with adequate cooling (DCS550 mod-
ules have rating of NEMA type OPEN).
The following control and signal wiring is required:
− If using an AC contactor, we recommend wiring an auxiliary
contact to the digital input you have designated as Main-
ContAck (10.21) or Start/Stop (10.16).
− If using a DC contactor, you must wire an auxiliary contact
from the contactor to the digital input you have designated
as MainContAck (10.21).
− Wire 115 or 230 V 1-phase power to terminal block 99 for
AC
converter control power.
− Wire 1-phase power to converter for cooling fans. See
table and wiring diagrams in this manual.
• F1 – F3 frames: 115/230 V
Fan terminal X52 is on top of the converter.
• F4 frame: use 230 V
Fan terminal X52 is on top of the converter.
− Wire tachometer or encoder to terminal block X1 (tacho) or
X3 (encoder).
− Wire analog inputs (e.g., speed reference) and outputs
(e.g., meters for motor voltage, current) to terminal block
X1 and/or X2.
− Wire high speed serial interface if needed. (Requires op-
tional fieldbus interface board.)
− The DCS550 allows you to choose the usage of each digi-
tal and analog input and output. The converter has factory
default settings which can be changed by loading a macro,
but some designations are universal. They include:
• Digital input 5: Estop
• Digital input 6: Fault reset
• Digital input 7: On/Off (maintained) or On-Start
(pulsed)
• *Digital input 8: Start/Stop (maintained) or
Off-Stop (pulsed)
• Digital output 8: Main Contactor On
(3 Amps max. at 115 – 230 V
*except Hand/Auto macro
− Other signals may be required depending on your applica-
tion (e.g., motor fan acknowledge input, Off2 input, fan-on
output, brake output).
Configuring and Displaying analog and digital I/O
HINT: To see if the drive is responding to an "on" or "run" command, view signal 8.08.
Control Panel:
− Digital Status: View signal 8.05 (DI's) or 8.06 (DO's). Dis-
play is in hexadecimal.
− Configure digital inputs with Group 10.
− Analog Status: View signal 5.03 (AI1) or 5.11 (AO1). Dis-
play is in Volts.
− Configure analog speed ref. with Group 11.
16 16
3ADW000395R0100 DCS550 Quick guide edisf a 3ADW000395R0100 DCS550 Quick guide edisf a
selectable.
AC
.
AC
)
AC
− You will select the macro and / or choose the configuration
for digital and analog inputs and outputs in step 2 of the
commissioning process, or by updating group 10 and 14
parameters.
− Check all wire terminations (with continuity tester) before
proceeding to the next step.
Step 4:
Connect the drive system to incoming power and the motor to
the converter (both field and armature) as well as accessory
equipment (motor fan, thermal switch, brake, etc.).
− See hardware manual for typical cable size and tightening
torque recommendations.
− IMPORTANT: Be sure all safety equipment is properly
sized for your application
Step 5:
Apply control power to the converter.
− IMPORTANT: See section "Safety and Operating In-
structions" in this manual before proceeding.
− Apply power to terminal block 99 and X52. The keypad
should light up and show the menu screen. The converter
fans should start to run (if converter has fans).
Step 6:
Commission the converter using DriveWindow Light
(preferred) or the control panel.
− IMPORTANT: See safety alerts and general instructions
in the section "Commissioning" before proceeding.
− Install the DCS550 PC tools on your computer. Instruc-
tions are in this manual. Use DriveWindow Light to com-
mission your converter.
− If no PC is available, commission your drive using the con-
trol panel as follows:
• On the control panel, press the softkey to select
MENU.
• Using the down arrow, select ASSISTANTS.
Then press ENTER.
• Starting with "name plate data," press SEL.
Change the value with the arrow keys.
Then press SAVE.
• Repeat above with other parameters.
Follow directions on the screen.
DriveWindow Light:
− Connect to the DCS550 and go on line by clicking on File,
then New Online Drive.
− Click on Wizard, at left side of the screen.
− Click on Advanced.
− Check the box for "I/O assistant," then click on Next.
− Click on "edit parameters" in the appropriate section (ana-
log or digital inputs or outputs).