WEG CFW501 V1.8X Programming Manual page 133

P0291 – Zero Speed
Adjustable 0 to 18000 rpm
Range:
Properties:
Access groups I/O
via HMI:
Description:
It specifies the value, in rpm, below which the effective speed will be considered zero for the purpose of the Stop
Logic function.
This parameter is also used by the functions of the digital and relay outputs.
P0292 – N = N* Band
Adjustable 0 to 18000 rpm
Range:
Properties:
Access groups
I/O
via HMI:
Description:
It is used in the N = N* function of the digital and relay outputs.
P0293 – Tx Torque
Adjustable
0 to 200 %
Range:
Properties:
Access groups
I/O
via HMI:
Description:
Torque percentage level to activate the relay output in the Torque > Tx (8) and Torque < Tx (9) functions. The
actuation occurs on a hysteresis with upper level in P0293 and lower by: P0293 - 5 %. This percentage value
is related to the motor rated torque matched to the inverter power.
P0294 – Hx Time
Adjustable 0 to 6553.5 h
Range:
Properties:
Access groups
I/O
via HMI:
Description:
It is used in the Enabled Hours > Hx function of the digital and relay outputs.
Digital and Analog Inputs and Outputs
Factory
Setting:
Factory
Setting:
Factory
Setting:
Factory
Setting:
18 (15 rpm)
18 (15 rpm)
100 %
12
432.0 h
CFW501 | 12-25