SKS Sweden Bonfiglioli Vectron ACTIVE CUBE ACU 201 Series, Operating Instructions Manual, Page: 99 / 260

09/08
Operating Instructions ACU
97
8 Inverter Data
The series ACU frequency inverters are suited for a wide range of applications. The
modular hardware and software structure enables customer-specific adaptation. The
available hardware functionality of the frequency inverter is displayed in the control
unit and the optional control software VPlus. The software parameters can be ad-
justed to meet the requirements of the specific application.
8.1 Serial Number
The
Serial Number
0 is entered on the nameplate during the fabrication of the fre-
quency inverter. Information on the device type and the fabrication data (8-digit
number) are indicated. Additionally, the serial number is printed on the nameplate.
Serial number
0 : 503409000 ; 06053980 (part no.; serial no.)
Nameplate: Type: ACU 401 – 09 ; Serial No.: 04102013
8.2 Optional Modules
Modular extension of the hardware is possible via the plug-in slots. The
Optional
modules
1 detected by the frequency inverter and the corresponding designations
are displayed on the control unit and in the optional control software VPlus after in-
itialization. For the parameters required for the extension module, refer to the cor-
responding operating instructions.
CM-232 ; EM-IO-01
8.3 Inverter Software Version
The firmware stored in the frequency inverter defines the available parameters and
functions of the software. The software version is indicated in parameter
Inverter
software version
12. In addition to the version, the 6-digit software key is printed on
the rating plate of the frequency inverter.
Inverter software version
12: 4.2.3
Nameplate: Version: 4.2.3 ; Software: 140 012
Copyright
15 (C) 2007 BONFIGLIOLI VECTRON
8.4 Set Password
As a protection against unauthorized access, the parameter
Set password
27 can be
set such that anyone who wants to change parameters must enter this password this
password before. A change of parameter is only possible if the password in entered
correctly. If the
Set password
27 parameter is set to zero, no password is required
for access to the parameters. The previous password is deleted.
Parameter Settings
No. Description Min. Max. Fact. sett.
27 Set password 0 999 0
Operating Instructions ACU 97 09/08