NORD Drivesystems BU0180 - Manual (Page 93)

6 Parameterisation
BU 0180 GB-0914 Pre-series version 93
Parameter
{Factory setting}
Setting value / Description / Note Device Supervisor
Parameter
set
16 = Torque precontrol, a function that enables a value for the anticipated torque requirement
to be entered in the controller (interference factor switching). This function can be used to
improve the load take-up of lifting equipment with separate load detection.
17 = Multiplication, the setpoint is multiplied with the analog value supplied. The analog value
adjusted to 100% then corresponds to a multiplication factor of 1.
18 = Curve travel calculator, via the external analog input (P400 [-03] or P400 [-04]) or via the
BUS (P546 [-01 .. -03]) the master receives the actual speed from the slave. From its own
speed, the slave speed and the guide speed, the master calculates the actual setpoint
speed, so that neither of the two drives travels faster than the guide speed in the curve.
19 = Reserved
25 = Transfer Factor Gearing, "Gearing Transfer Factor", is a multiplier to compensate for the
variable transfer of a setpoint value. E.g.: Setting of the transformation between the
master and the slave by means of a potentiometer.Reserved
30 = Motor temperature: enables measurement of the motor temperature with a
KTY-84 - temperature sensor (Details in Section 5.3)
33 = Setpoint torque proc. cntrl., “Setpoint torque process controller“, For even distribution of
the torques to coupled drive units (e.g.: synchronised roller drive). This function is also
possible with the use of ISD control.
34 = d-correction. F process - (Diameter correction, PI process controller frequency).
35 = d-correction. Torque - (Diameter correction, torque).
36 = d-correction. F+Torque- (Diameter correction, PI process controller frequency and
torque).
*) For further details of the PI and process controller, please refer to Section 9.2.
**) The limits of these values are formed by the parameters >minimum frequency auxiliary
setpoint values< (P410) and the parameter >maximum frequency auxiliary setpoint values<
(P411), whereby the limits defined by (P104) and (P105) cannot be undershot or overshot.
P401 [-01]
...
[-06]
Analog On mode
(Mode analog input)
0 ... 5
{ all 0 }
[-01] = Analog input 1, Function of analog input 1 integrated into the FI
[-02] = Analog input 2, Function of analog input 2 integrated into the FI
[-03] = Ext. Analog input 1, AIN1 of the first I/O extension (SK xU4-IOE)
[-04] = Ext. Analog input 2, AIN2 of the first I/O extension (SK xU4-IOE)
[-05] = Ext. A.in 1 2nd IOE, AIN1 of the second I/O extension (SK xU4-IOE)
[-06] = Ext. A.in 2 2nd IOE, AIN2 of the second I/O extension (SK xU4-IOE)
0 = 0 – 10 V limited: An analog setpoint smaller than the programmed adjustment 0% (P402)
does not lead to undershooting of the programmed minimum frequency (P104).