Siemens SIMATIC S7-300 Getting Started page 58

Automation system, cpu 317tf-3pn/dp: controlling a sinamics s120 with safety functions

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Configuration

4.7 Configuring a SINAMICS drive in S7T Config

Step

Activity

Select parameter "p210" and enter "400".

The Smart Line Module and the Motor Module of the SINAMICS S120 training case have been especially

equipped for operation on a 230 V system. For this reason, "Parameter p210" of the connected drives must be

set to the following value, which differs from the factory settings:

p210 = 400 V device connection voltage SERVO/VECTOR

The setting of "parameter p210 = 400 V" cannot be calculated by the SINAMICS operating system and has been

pre-assigned for error-free operation of the SINAMICS S120 training case on the 230 V system.

To configure the parameter "p1248" (DC link voltage low threshold), open the tree structure SIMATIC 300(1) >

Technology > S120_CU320_2_DP > Drives > Servo_02 > Configuration in the project navigator.

In the "Motor data" field, select the "No calculation" setting.

CPU 317TF-3PN/DP: Controlling a SINAMICS S120 with Safety Functions

Getting Started, 10/2013, A5E02982990-04

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