WEG MVW3000 Series, Руководство по программированию

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5
DETAILED PARAMETER DESCRIPTION
Description:
It releases access to change the parameter contents.
The access to change the parameter contents is only released when P0000 = current password. The default
password of the inverter is 5; to change the password, see P0200 (Password).
P0001 - Motor speed reference
Acesso: Menu
→
Status
→
Inverter
→
References
Description:
It indicates the speed reference value in rpm (factory setting).
Independent from the reference source origin (HMI, serial communication, analog input, among others).
The indication scale can be changed via P0208 (Reference scale factor).
P0002 - Motor speed
Acesso: Menu
→
Status
→
Measurements
→
Speed
Description:
It indicates the real motor speed value in rpm (with filter with time constant of 0.5 s).
The indication scale can be changed via P0208 (Reference scale factor).
P0003 - Motor Current
Acesso: Menu
→
Status
→
Measurements
→
Current
Description:
It indicates the motor current value in Amperes (A).
The value is a result of the filter output with time constant defined in P0139 (Output current filter), default value
P0139 = 0.2 s.
P0005 - Motor Frequency
Acesso: Menu
→
Status
→
Measurements
→
Frequency
Description:
It indicates the inverter output frequency value in Hertz (Hz).
P0006 - VFD Status
Acesso: Menu
→
Status
→
Inverter
→
Status
Description:
It indicates the actual inverter status.
Inverter possible states:
0 = ‘Booting’ indicates that the control board is waiting for the initialization end.
1 = ‘Sub’ indicates that the inverter has insufficient voltage for operation (undervoltage), and it does not accept the
enabling command (inverter waiting for the pre-charge/power energization command).
MVW3000 | 5-2