HEIDENHAIN iTNC 530 HSCI - Page 557

29 – 558 HEIDENHAIN Service Manual iTNC 530 HSCI
Compatibility of
HEIDENHAIN
expansion boards
to SIMODRIVE
power modules
SIEMENS has revised the SIMODRIVE power modules.
Among other things interference suppression circuits have been added.
In 2007, the HEIDENHAIN expansion boards for the modified SIMODRIVE power modules were
also revised:
The HEIDENHAIN expansion boards listed in the above table replace the previous variants.
This means that they may also be inserted in "older" SIMODRIVE power modules.
Modified
SIMODRIVE power modules
Matching HEIDENHAIN
expansion boards
Version
At the end of the SIEMENS
ordering designation of the
revised power modules you
find the code A2 or A3.
324952-03, index A 2 axes, D-sub
324952-12, index D 2 axes, D-sub
324955-17 1 axis, ribbon cable
359002-05 2 axes, ribbon-cable
515012-03 1 axis, ribbon cable
Attention
"Older" HEIDENHAIN expansion boards must not be operated with modified SIMODRIVE
power modules.
Possible errors and error messages --> See ”Overview of possible errors” on page 5 – 51.