Operating Instructions

List of parameters

Parameters

1-39

SINAMICS G120 CU230P-2 Control Units List Manual (LH9), 01/2013

Description: Displays the actual speed of the closed-loop speed control and the U/f control.

For U/f control and when slip compensation is deactivated (see p1335), the synchronous speed to the output fre-

quency is shown in r0063[0].

Index: [0] = Unsmoothed

[1] = Smoothed with p0045

[2] = Calculated from f_set - f_slip

Dependency: Refer to: r0021, r0022

Note: The speed actual value r0063[0] is additionally displayed - smoothed with p0045 - in r0063[1].

The speed (r0063[2]) calculated from the output frequency and slip can only be compared with the speed actual

value (r0063[0]) in the steady-state.

Description: Displays the actual system deviation of the speed controller.

Description: Displays the slip frequency for induction motors (ASM).

Description: Display and connector output for the output frequency of the power unit.

Dependency: Refer to: r0024

Note: The output frequency is available smoothed (r0024) and unsmoothed (r0066).

For vector control and operation with encoder (p0400 > 0), the following applies:

The parameter value corresponds to the actual encoder speed.

r0063[0...2] CO: Speed actual value / n_act

Access level: 3 Calculated: - Data type: FloatingPoint32

Can be changed: - Scaling: p2000 Dyn. index: -

Units group: 3_1 Unit selection: p0505 Func. diagram: 1680, 4715

Min Max Factory setting

- [rpm] - [rpm] - [rpm]

r0064 CO: Speed controller system deviation / n_ctrl system dev

Access level: 3 Calculated: - Data type: FloatingPoint32

Can be changed: - Scaling: p2000 Dyn. index: -

Units group: 3_1 Unit selection: p0505 Func. diagram: 5040, 6040

Min Max Factory setting

- [rpm] - [rpm] - [rpm]

r0065 Slip frequency / f_Slip

Access level: 3 Calculated: - Data type: FloatingPoint32

Can be changed: - Scaling: p2000 Dyn. index: -

Units group: 2_1 Unit selection: p0505 Func. diagram: 1710, 6310, 6727,

6730, 6732

Min Max Factory setting

- [Hz] - [Hz] - [Hz]

r0066 CO: Output frequency / f_outp

Access level: 3 Calculated: - Data type: FloatingPoint32

Can be changed: - Scaling: p2000 Dyn. index: -

Units group: 2_1 Unit selection: p0505 Func. diagram: 1690, 6310, 6730,

6731, 6799

Min Max Factory setting

- [Hz] - [Hz] - [Hz]