SKS Sweden Bonfiglioli Vectron ACTIVE CUBE ACU 201 Series, Operating Instructions Manual, Page: 83 / 260

04/08
Operating Instructions ACU
81
7 Commissioning of the Frequency Inverter
7.1 Switching on Mains Voltage
After completion of the installation work, make sure to check all control and power
connections again before switching on the mains voltage. If all electrical connections
are correct, make sure that the frequency inverter is not enabled (control inputs
S1IND/STOA and S7IND/STOB open). After power-up, the frequency inverter carries
out a self-test and the relay output (X10) reports "Fault".
After a few seconds, the self-test is complete, the relay (X10) picks up and signals
"no fault ".
If the unit is in "as-delivered" condition or after resetting the unit to the factory set-
tings, the guided commissioning procedure is started automatically. On the control
unit, the “SetUP“ menu from the menu branch CTRL is displayed.
7.2 Setup Using the Control Unit
The guided commissioning of the frequency inverter determines all parameter set-
tings relevant to the required application. The available parameters were selected
based on known standard drive applications. This facilitates the selection of the im-
portant parameters. After successful completion of the SETUP routine, the actual
value
Actual frequency
241 from the VAL menu branch is displayed on the control
unit. Now, the user should check whether further parameters are relevant for the
application.
Note: The guided commissioning contains the function for parameter identifi-
cation. The parameters are determined by way of measurement and set
accordingly. You must carry out the guided commissioning procedure
with cool machine because part of the machine data depends on the
operating temperature.
Warning! For control of a synchronous machine and successful setting of parame-
ter
Configuration
30 to „510 - FOR syn. speed control“, the guided
commissioning must be stopped after the message „SEtUP“ by pressing
the ESC key in order to set parameter
Offset
382 first. To do this, pro-
ceed according to the operating instructions for the extension module
EM-RES installed. Otherwise, personal or machine damage may occur.
When the unit is in "as-delivered" condition, the guided commis-
sioning procedure is started automatically. After successful commis-
sioning, the guided commissioning can be carried out again later via
the sub-menu CTRL, and the function can be called again.
• Use the ENT key to switch to the CTRL sub-menu.
•
In the CTRL sub-menu, select the menu item "SEtUP" and con-
firm by pressing the ENT key.
•
Use the ENT key to select parameter
Configuration
30.
The available configurations are displayed automatically depending
on the selected
Control level
28.
• Use the arrow keys to enter the number of the required confi-
guration. (for a description of the configurations, refer to the
following chapter)
If the setup was changed, the hardware and software functionality
will be configured. The message "SEtUP" is displayed again.
Confirm this message by pressing the ENT key in order to continue
the commissioning procedure.
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Operating Instructions ACU 81 09/08