User Manual

2 Parameters

2.2 List of parameters

SINAMICS G120 CU230P-2 Control Units

296 List Manual (LH9), 04/2014, A5E33838102B AA

Description: Sets the signal source for the scaling value of the technology controller.

Dependency: Refer to: p2295

Description: Sets the signal source for the maximum limiting of the technology controller.

Dependency: Refer to: p2291

Note: In order that the output of the technology controller does not exceed the maximum speed limit, its upper limit p2297

should be connected to the actual maximum speed r1084.

Description: Sets the signal source for the minimum limiting of the technology controller.

Dependency: Refer to: p2292

Note: If the technology controller is rotated in a negative direction in mode p2251 = 0, its lower limit p2298 should be

connected to the actual minimum speed r1087.

Description: Sets the signal source for the offset of the output limiting of the technology controller.

Description: Sets the start value for the output of the technology controller.

If the drive is switched on and the technology controller is already enabled (see p2200, r0056.3), then its output

signal r2294 first goes to the start value p2302, before the controller starts to operate.

Dependency: The starting value is only effective in the mode "technology controller as main speed setpoint" (p2251 = 0).

If the technology controller is first enabled when the drive is switched on, a start speed remains ineffective, and the

controller output starts with the actual setpoint speed of the ramp-function generator.

Note: If the technology controller operates on the speed/setpoint channel (p2251 = 0), then the starting value is interpreted

as the starting speed and when operation is enabled, is connected to the output of the technology controller (r2294).

p2296[0...n] CI: Technology controller output scaling / Tec_ctrl outp scal

Access level: 3 Calculated: - Data type: U32 / FloatingPoint32

Can be changed: U, T Scaling: PERCENT Dyn. index: CDS, p0170