WEG CFW-11 Programming Manual page 287

P0535 – Wake Up Band
Adjustable 0 to 100 %
Range:
Properties:
Access groups 01 PARAMETER GROUPS
via HMI:
Description:
The parameter P0535 works together with the parameter P0218 (Condition to Leave the Zero Speed Disable),
giving the additional condition for leaving the Zero Speed Disable. Therefore, it is necessary that the PID error (the
difference between the setpoint and the process variable) be higher than the value programmed in P0535 so that
the inverter runs the motor again.
P0536 – P0525 Automatic Setting
Adjustable 0 = Off
Range: 1 = On
Properties: CFG
Access groups 01 PARAMETER GROUPS
via HMI:
Description:
When the PID regulator setpoint is via keypad (HMI) (P0221/P0222 = 0) and P0536 = 1 (On), by commutating
from manual to automatic the value of the process variable (P0040) will be loaded into P0525. Therefore PID
oscillations during the commutation from manual to automatic are avoided.
P0538 – Hysteresis VPx/VPy
Adjustable 0.0 to 5.0 %
Range:
Properties:
Access groups 01 PARAMETER GROUPS
via HMI:
Description:
The programmed hysteresis value will be used in the following digital and relay output functions:
Function: P02xy = (22) Process Variable > Vpx, and
P02xy = (23) Process Variable < Vpy.
Where: Vpx = P0533 ± P0538; Vpy = P0534 ± P0538, and P02xy = P0275,..., P0280.
46 PID Regulator
46 PID Regulator
46 PID Regulator
PID Regulator [46]
Factory 0 %
Setting:
Factory 1
Setting:
Factory 1.0 %
Setting:
20-15
20