Commissioning And Operation Aec; Commissioning As Mains Unit; Commissioning As Feed-Back Unit - BONFIGLIOLI Vectron AEC Series Operating Instructions Manual

9 Commissioning and operation AEC

 Before turning mains voltage on for the first time, check all control and power connections.
 Ensure that the mains unit is not enabled (control input S1IND/terminal X210A.3 and X210B.3).
 Turn mains voltage on.
The device will perform a self-test. After some seconds, the device will be ready for operation.
 Turn device release on (control input S1IND/terminal X210A.3) while closing digital input S7IND/
terminal X210B.2 at the same time.
The device will synchronize with the mains. Feed-in and/or feed-back operation is enabled.
Digital output S1OUT signals "No fault" due to the default setting of Parameters
„103 – Inv. Error Signal"
530 =
Output
Alternatively, digital output S1OUT can output signal 30 – "Flux-Forming finished". As a result,
"Synchronization done" is reported. This message can be used as the start signal for connected ACU
frequency inverters, for example.
The device is supplied with default parameters. Generally, the operation mode parameters don't have to be
changed. The parameters controlling the error and warning behavior may have to be adjusted to the
relevant application. See Chapter 10. For an overview of the most important parameters, refer to Chapter
"AEC-relevant parameters".
9.1

Commissioning as mains unit

 Before commissioning the mains unit, it must be ensured that Parameter P.30 is set to Configuration
710 "Mains Inverter Feedback".
 To release the AEC, digital inputs S1IND (terminal X210A.3) and S7IND (terminal X210B.2) must be
activated.
 Before turning the start command on at the drive inverter, the release must be set at the AEC.
9.2

Commissioning as feed-back unit

 For operation of the AEC as feed-back unit, Parameter 30 30 "
Other parameter settings are not required.
 Before setting the release at the AEC feed-back unit, mains contactor K2 must be closed.
 To release the AEC, digital inputs S1IND (terminal X210A.3) and S7IND (terminal X210B.2) must be
activated.
 Before turning the start command on at the drive inverter, the release must be set at the AEC.
72
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Operating Instructions AEC
Op. Mode Digital
" must be set to 711.
Configuration
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