rs and select control mode
, cables and other conductive items left.
grounded according requirements
Check that the installed on non
Check that the accessories are correct
.
. If not, add additional prote
allowed. If not, add additional protection .
use the at an altitude
transformer on the input end
by 1% for every increased 100 meters.
Quick Start
6
When the altitude exceeds 2000 meters, in addition to derating, configure an isolation
When the altitude is greater than 3000 meters but less than 5000 meters, contact us for
technical consultation. Do not
higher
than 5000
meters.
4. Check that the humidity of the actual usage site is below 90% and condensation is not
5. Check that the actual usage site is away from direct sunlight and foreign objects cannot enter
ctive
measures.
6. Check that there is no conductive dust or flammable gas in the actual usage site. If not, add
additional protection
2.5 Installation confirmation
Check as followings after the installation:
1. Check that the input and output cables meet the need of actual load.
2.
ly
and properly
installed. The installation
cables should meet the needs of every component (including input reactors, input filters, output
reactors, output filters, DC reactors, braking units and braking resistors).
3.
-flammable materials and the calorific accessories
(reactors and braking resistors) are away from flammable materials.
4. Check that all control cables and power cables are run separately and the layout complies
with EMC requirement.
5. Check that all grounding systems are properly
.
6. Check that the free space during installation is sufficient according to the instructions in
user’s manual.
7. Check that the installation conforms to
the instructions in user’s manual. The drive must be
installed in an upright position.
8. Check that the external connection terminals are tightly fastened and the torque is
appropriate.
9. Check that there are no screws
If not, get
them out.
2.6 Basic commission
Complete the basic commissioning as followings before actual utilization:
1. Select the motor type, set correct motor paramete
according to the actual motor parameters.
2. Autotune. If possible, de-coupled from the motor load to start dynamic autotune. Or if not,
static autotune is available.
3. Adjust the ACC/DEC time according to the actual running of the load.
4. Commission the device via jogging and check that the rotation direction is as required. If not,
change the rotation direction by changing the wiring of motor.
5. Set all control parameters and then operate.
