Digital and Analog Inputs and Outputs
CFW501 | 12-25
12
P0291 – Zero Speed
Adjustable
Range:
0 to 18000 rpm Factory
Setting:
18 (15 rpm)
Properties:
Access groups
via HMI:
I/O
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
Range:
0 to 18000 rpm Factory
Setting:
18 (15 rpm)
Properties:
Access groups
via HMI:
I/O
Description:
It is used in the N = N* function of the digital and relay outputs.
P0293 – Tx Torque
Adjustable
Range:
0 to 200 % Factory
Setting:
100 %
Properties:
Access groups
via HMI:
I/O
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
Range:
0 to 6553.5 h Factory
Setting:
432.0 h
Properties:
Access groups
via HMI:
I/O
Description:
It is used in the Enabled Hours > Hx function of the digital and relay outputs.