Siemens 410 User Manual

MICROMASTER 410    Operating Instructions

18

6SE6400-5EA00-0BP0

Following a prolonged period of storage, you must reform the capacitors in the
inverter. It is important that the time of storage is calculated from the time of
manufacture and not the time of delivery. The requirements are listed below.

Storage period less than 1 year:

No action necessary

Storage period 1 to 2 years

Prior to energizing, connect to
voltage for one hour

Storage period 2 to 3 years

Prior to energizing, form
according to the curve

Storage period 3 and more years

Prior to energizing, form
according to the curve

100

50

75

0,5

1

Voltage

  [%]

Time t [h]

2

4

6

8

Figure 2-1

Forming

The serial numbers consist 13 characters and contains the date of manufacture,
e.g. XAM214-123456

XAM214-123456 Characters 1-2 are the site where the product is built
XAM214-123456 Character 3 denotes the year eg. M = 2000 
XAM214-123456 Character 4 is the month (1-9 =Jan-Sep, O =Oct, N =Nov, D =Dec)
XAM214-123456 Characters 5-6 are the day of the month
XAM214-123456 Character 7 is a seperator
XAM214-123456 Characters 8-13 are the sequential serial number 1-999999