Lenze i410 - Mains Voltage

5.2 Mains voltage
The rated mains voltage set for the inverter has an impact on the operang range of the
in
verter.
Details
By default, the rated mains voltage in 0x2540:001 (P208.01) is set according to the product
code of the inverter.
Check the
seng of the rated mains voltage in 0x2540:001 (P208.01). Ensure
that it matches the actual mains voltage applied!
Region Inverters Product code
0x2000:001
(P190.01)
Rated mains voltage
Default seng Possible sengs
EU i410, 230 V, 1-phase i4xAExxxBxxxx0xxxx 230 Ve [0] 230 Ve [0]
US i410, 230 V, 1-phase i4xAExxxBxxxx1xxxx 230 Ve [0] 230 Ve [0]
Notes regarding the table:
•
If the in
verter is reset to the delivery status, the rated mains voltage is also reset to the
default seng listed in the table according to the product code.
The following results from the rated mains voltage set:
•
the error threshold for monitoring the DC-bus voltage and
•
the voltage threshold for braking operaon.
Monitoring of the DC-bus voltage
•
The w
arning thresholds for monitoring are adjustable.
•
The error thresholds and reset thresholds for monitoring result from the rated mains
voltage set:
Rated mains
v
oltage
Undervoltage thresholds Overvoltage thresholds
Warning threshold Error threshold Reset threshold Warning threshold Error threshold Reset threshold
Seng in
0x2540:001
(P208.01)
Seng in
0x2540:002
(P208.02)
Display in
0x2540:003
(P208.03)
Display in
0x2540:004
(P208.04)
Seng in
0x2540:005
(P208.05)
Display in
0x2540:006
(P208.06)
Display in
0x2540:007
(P208.07)
•
If the DC-bus v
oltage of the inverter falls below the undervoltage error threshold, the
"Trouble" response is triggered. The motor behaves in accordance with 0x2838:002
(P203.02).
•
If the DC-bus voltage of the inverter exceeds the overvoltage error threshold, the "Fault"
response is triggered.
The motor does not restart
automacally aer the overvoltage monitoring
funcon has been acvated.
Parameter
Address Name / seng range / [default seng] Informaon
0x2540:001
(P208.01)
Mains sengs: Rated mains voltage
(Mains sengs: Mains voltage)
•
Seng can only be changed if the inverter is
disabled.
Selecon of the mains voltage for actuang the inverter.
0 230 Ve
1 400 Ve
2 480 Ve
3 120 Ve
0x2540:002
(P208.02)
Mains sengs: Undervoltage warning threshold
(Mains sengs: LU warn. thresh.)
0 ... [0]* ... 800
V
* Default seng dependent on the model.
Seng of the warning threshold for monitoring DC bus undervoltage.
•
If the DC bus voltage falls below the threshold set, the inverter
outputs a warning.
•
The warning is reset with a hysteresis of 10 V.
Basic seng
Mains voltage
31