Baumuller BUS 6 VC, Manual

Page: 37 / 110

Parameter
V-Controller (BUS 6 VC)
35
Baumüller Nürnberg Electronic GmbH & Co. KG
5.03047.01
How to change the power unit data in case of an unknown power unit, see below:
PU mode = 0001
hex
P090
DSM command = 0 P190
DSM command = 8 P190
Enter password 1
Parameter P013, P114 and P119 can now be set and the PU characterization is not be read
at booting.
Values for peak current (P115), nominal current (P114) and overload time (P119) see table
above.
PU I max = set table value P113
PU I nominal = set table value P114
PU overload time = set table value P119
PU I limit = set value P116
DSM command = 0 P190
DSM command = 5 P190
→
Values are stored in the EEPROM
The data of the power unit is available now on every switch on.
P114
PU I nominal
This parameter displays the power unit´s nominal current. This current can be supplied for an
unlimited time.
P113
PU I max
This parameter shows the power unit´s peak current. The peak current is greater or equal
power unit nominal current.
P119
PU overload time
During the overload time the power unit can supply the peak current. After that the current is
limited to the nominal current (P114). The bit no. 8 in PU state (P115) displays the limitation.
NOTE
After each change of parameter P103 (PWM) the data must be saved, the controller must
be switched off and must be booted new to set the new power unit parameters.