8.6Start-up procedure

WARNING

The Base Drive Panel is at a hazardous voltage level even when the line contactor is open. The gating board (board mounted directly to lower part of housing) has many circuits at hazardous voltage levels.

Non-observance of the safety instructions given in this manual can result in death, severe personal injury or substantial property damage.

The following steps summarize the start-up procedure.

Always begin by defaulting the parameters back to the factory value as outlined in paragraph 8.5

Step

Procedure

 

 

1

Set P051 = 40 to gain access to change parameters

 

 

2

Set P067 = 5 for US rating. This parameter setting is mandatory on Base Drive

 

Panels.

 

 

3

Set the actual operating AC supply voltage for the armature and field converters (P078)

 

 

4

Input motor data (P100, P101, P102, P114)

 

 

5

Select speed feedback method (P083) [analog tach, encoder, EMF voltage, custom]

 

 

6

Select field control and weakening (P081, P082)

 

 

7

Set current limits and ramp generator time (P171, P172, P303, P304, P305, P306)

 

 

8

Perform self tuning (P051 = 25, 26, 27, 28)

 

 

9

Set application specific parameters

 

 

10

Documentation of final parameter values

 

 

The following details explain how to do each of the above steps.

Siemens Energy & Automation

8-9

SIMOREG DC Master Base Drive Panel

Operating Instructions

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Image 78
Siemens 6RA70 specifications Start-up procedure, Panels
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