History Of Changes - Siemens FDUL221 Technical Manual

1 About this document

History of changes

1.3 History of changes
Modification index Edition date
i
h
8
Building Technologies
Fire Safety
The reference document's modification index applies to all languages into which
the reference document is translated.
The first edition of a language version or a country variant may, for example, have
the modification index 'd' instead of 'a' if the reference document already has this
modification index.
The table below shows this document's history of changes:
Brief description
2013-08-15 'Technical data' chapter extended
New chapter explaining ground fault measurement
Editorial changes made
2013-05-15 Document adapted for firmware version V4.x
Addresses updated
Support for a maximum of 252 addresses
Legal notice added
Editorial changes made
Change to date format in line with ISO 8601 specifications (yyyy-mm-
dd format).
New functions and the 'EL' operation mode re-included
New chapters: Introduction, line topologies line separation function,
overview, MCL-USB adapter (radio) FDUZ227 as accessory, user
language, 'EL' operation mode, menu trees for 'EL' operation mode, sub-
stub on loop, sub-stub on loop/stub, saving a line topology, opening a
saved line topology, transferring a saved line topology to a PC, table of
faults, tips for troubleshooting on the detector line, error search using the
'bisection' method, error search using the 'device measurement' method
'Technical terms' chapter amended
'Applicable documents' chapter revised
New variants added to the 'Details for ordering/scope of delivery' chapter
Information on the product version added to the 'Product version ES'
chapter
Editorial changes made to the 'Setup' and 'Display' chapters, new figure
Symbols removed, new symbols added, adjustments to text in the
'Symbols' chapter
Editorial changes made to the 'LED indication' chapter, figures added
Additions to the 'Connections' chapter, figures added
Editorial change made to the 'Connection to terminal strip' chapter, figure
updated
New figure added to the 'Battery compartment' chapter
'Accessories' chapter updated with 'MCL-USB adapter (radio) FDUZ227'
Application amended in the '9 V lithium manganese dioxide battery' chapter
Text changes in the 'Function' chapter
Editorial changes made to the 'Power supply' chapter, new figure
Text amended in the 'Functions in the 'Topology' menu' chapter and figure
changed
Text amended in the 'Functions in the 'Configuration' menu' chapter and
figure changed
Text changed in the 'PC operation' chapter
Menu trees shown separately in the 'Navigating in the menu tree' chapter,
additional menu tree for the 'EL' operation mode, text adjusted
008250_i_en_--
2013-08-15