Operating Instructions

Overview of parameters

Parameters

1-11

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

Access level

Specifies the minimum access level required to be able to display and change the

relevant parameter. The required access level can be set using p0003.

The system uses the following access levels:

• 1: Standard (not adjustable, included in p0003 = 3)

• 2: Extended (not adjustable, included in p0003 = 3)

• 3: Expert

• 4: Service

Parameters with this access level are password protected.

Table 1-1 Information in the "CU/PM variants" field

CU/PM variants Meaning

All Control Units have this parameter.

CU230P-2_BT CU230P-2 (exclusively for Siemens IC BT)

CU230P-2_BT

(PM330)

CU230P-2 (exclusively for Siemens IC BT) and PM330

CU230P-2_CAN CU230P-2 with CAN interface

CU230P-2_CAN

(PM330)

CU230P-2 with CAN interface and PM330

CU230P-2_DP CU230P-2 with PROFIBUS interface

CU230P-2_DP

(PM330)

CU230P-2 with PROFIBUS interface and PM330

CU230P-2_HVAC CU230P-2 with RS485 interface for USS, Modbus and BACnet

CU230P-2_HVAC

(PM330)

CU230P-2 with RS485 interface and PM330

CU230P-2_PN CU230P-2 with PROFINET interface

CU230P-2_PN

(PM330)

CU230P-2 with PROFINET interface and PM330

PM230 Power Module for pumps and fans (3 AC 400 V)

PM240 Power Module for standard applications with dynamic braking

(3 AC 400 V)

PM250 Power Module (3 AC 400 V with energy recovery)

PM260 Power Module (3 AC 690 V with energy recovery)

PM330 Power Module for pumps and fans

Note:

Parameter p0003 is CU-specific (available on the Control Unit).

A higher access level will also include the functions of the lower levels.