BONFIGLIOLI Vectron AEC 401 Series, Operating Instructions Manual

Page: 84 / 90

84 Operating Instructions AEC 11/17
AEC-relevant parameters
No. Description Unit Explanation
1) 30 Configuration Selection of feedback method
2)
400 Switching frequency Hz Pulse width modulation
2)
520 Fixed Percentage 1 %
Setting of phase displacement between output
current and mains voltage via input of
I
react
/I
nominal
1) 530 Op. Mode Digital Output 1
Selection of operation mode of digital output 1.
By default, it is set to “103 Inv. Error Signal”.
Alternatively, you can also choose “130 Inv. Flux-
Forming finished”. Then, output S1OUT will
signal that synchronization was successful (can
be used, for example, as the start signal for
connected ACU frequency inverters).
3)
651 Operation Mode Control of autostart behavior
2) 700 Amplification
Amplification for controller of internal control
circuit
2)
701 Integral Time ms
Integral Time for controller of internal control
circuit
2)
800 Operation mode of voltage
controller
Set the operation mode. In the standard
software, “1 Voltage Control” is set
2) 801 Reference DC-Link Voltage V Input of reference value of DC link voltage
2) 802 Max. DC-Link Voltage Deviation V
2)
803 Max. Output Current A
Max. inverter output current; limits both the
feed-in current and the feed-back current
2) 804 Max. Feed Current A
Input of maximum feed-in current, the mains
unit may receive from mains through the inverter
2) 805 Max. Feedback Current A
Input of maximum feedback current, the mains
unit may feed into the mains via the inverter.
2)
810
Operation Mode Filter
Compensation
Setting of mains filter compensation operating
behavior.
2)
850 Frequency Hz Measured mains frequency
1) 852 Power Supply Current A Actual mains current value
2) 853 Mains voltage V Calculated mains voltage
1)
854 Active Power kW
Current effective power, fed into the mains by
the inverter in configuration 711.
2)
863 Current a A Actual current value in phase a
2)
864 Current b A Actual current value in phase b
2)
865 Current c A Actual current value in phase c
1) Parameter is active both in configuration 710 and 711
2) Parameter active in configuration 710 only
3) Parameter active in configuration 711 only
12.3.2 Parameter setting options
Parameter Setting
No. Description Min. Max.
Factory
setting
30 Configuration
710 –
711 –
Mains Inverter Feedback Unit 710
520 Fixed Percentage 1 -300.00 % 300.00 % 0.00 %
530
Op. Mode
Digital Output 1
103 – inverted error message 103