GE Industrial Solutions DV-300 DC Quick Start - Manual (Page 6)

GEH-6129
—————— Quick Start up guide ——————
QS
6
CAUTION:
Be sure to remove the desicant dryer packet(s) when
unpacking the Drive. (If not removed these packets may
become lodged in the fan or air passages and cause the
Drive to overheat).
CAUTION:
The Drive must be mounted on a wall that is constructed
of heat resistant material. While the drive is operating,
the temperature of the Drive’s cooling fins can rise to a
temperature of 90° C (194°F).
N
OTE
!
The terms “converter”, “controller” and
“drive” are sometimes used interchangably
throughout the industry. We will use the term
“drive” in this document
N
OTE
!
1. Never open the device or covers while the
AC input power supply is switched on.
Minimum time to wait before working on the
terminals or inside the device is listed in the
instruction book
2. Do not touch or damage any components
when handling the device. The changing of
the isolation gaps or the removing of the
isolation and covers is not permissible. If the
front plate has to be removed because of a
room temperature higher than 40 degrees, the
user has to ensure that no accidental contact
with live parts may occur.
3. Protect the device from extreme
environmental conditions (temperature,
humidity, shock etc.)
4. No external voltage should be connected
to the output of the converter (terminals C &
D).
5. When engaging a running motor, the Auto
capture function (Auto capture in the ADD
SPEED FUNCT menu) must be activated.
6. Only an standard inductive DC motor load
should be connected to the output of the drive
(terminals C & D).
7. Always connect the Drive to the protective
ground (PE) via the marked connection
terminals (PE2) and the housing (PE1). The
discharge current to earth may be greater than
3.5 mA. A fixed (non disconnectable) ground
connection must be provided for this, to
comply with EN 50178 (VDE 0160). It is
aso recommended that the ground cable
should have a cross section of at least 10 mm
2 .
8. The electrical commissioning should only
be carried out by qualified personnel, who
are also responsible for the provision of a
suitable ground connection and a cable
protection for the power supply in accordance
with the local and national regulations. The
motor must be protected against overloads.
9. No dielectric tests using meggers or hi pots
should be carried out on the drive. A suitable
measuring instrument (internal resistance of
at least 10 k
Ω/V) should be used for
measuring the signal voltages.
10.It is recommended to disconnect the drive
from the AC input feeder to prevent
unintentional running in the event of a failure,
even if the drive is disabled.
N
OTE
!
The DV-300 operates from the inputs: start
and enable. If the enable input / signal is
removed, the start signal is not automatically
removed. Re establishing the enable signal
with the start signal already present can cause
motor rotation.
This guide highlights simplified steps to
program and troubleshoot the DV-300 drive.
In is intended to be used as a aid for trained
personnel, and to complement the DV-300
Instruction Book, after the drive is installed
in accordance with the DV-300 Instruction
Book.