1 About this document
1.1 Revision history
Against version 2.2 of this document, the following changes have been made:
Chapter/
section
Changes
All New template
All Controller RLU210 no longer mentioned in this document
All Information about paths: CHK replaced by INFO
1 New chapter
2.1 New layout
2.4 New numbers; lines deleted; lines added
3 On displays and in reference texts:
• New Info symbol
• CHK is now
INFO
• EXP is now PASS
• New arrangement of the 9 navigation fields
3.2.1 Subsection "Example of Info page..." in table for Info level: One more
bullet added ("The pages are arranged…")
3.2.2 Subsection "Common properties": Last bullet: Time added
3.2.2 New: Subsection "Info pages at the service level" with examples
3.3.1 Subsection "Levels and menus" table cells for Info levels specified
more precisely
3.3.2 Table revised
4 On displays and in reference texts:
• New Info symbol
• CHK is now
INFO
• EXP is now PASS
• New arrangement of the 9 navigation fields
4.3.2 Subsection Warning added
4.3.3 Note added
4.4.1 Subsection HIT tool added
6.3 Text completely revised due to revised function
7 New input identifier SAT meaning supply air temperature
7.7.2 Subsection "Fault status signals" added
7.8 New section "Supply air temperature (SAT)" due to new function
8.1.2 Sentence added to subsection "On, after outside temperature”
8.1.2 New subsection "Pump kick"
8.1.5 As fourth priority with reference to pump kick
8.1.6 Line for kick added to table “Setting values”
8.2.2 New subsection "%OPEN according to the outside temperature”, with
notes
8.2.3 Text relating to caution and note added
8.2.5 2 lines relating to outside temperature-dependent on and opening
added to table in subsection "Setting values"
8.3.3 Note added
5 / 174
Siemens Universal Controllers RLU2… CE1P3101en
Building Technologies About this document 29.08.2008