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Siemens Building Technologies Basic Documentation RVD110, RVD130 CE1P2381E
HVAC Products 22 Handling 27.05.2004
Level Operating lines Access
End-user 1 through 50 Press or , then select the operating
lines
Heating engineer 51 through 150 Press and for 3 seconds, then select
the operating lines
Locking functions
code
151 through 191
1. Press
and together for 6 seconds.
2. The display shows Cod 00000.
3. The code is comprised of 5 buttons:
must be pressed in
this order.
4. Select the operating lines.
Information about the code of OEM versions
is provided by the Siemens sales offices
When changing to the next lower setting level, all settings of the higher setting levels
remain active.
22.2 Commissioning
22.2.1 Installation instructions
The RVD110 / RVD130 are supplied with Installation Instructions that give a detailed
description of installation, wiring and commissioning with a functional check and all
settings. The instructions are intended for trained specialists. Each operating line has
an empty space where the value set can be entered.
After use, the Installation Instructions should not be thrown away, but kept in a safe
place along with the plant documentation!
22.2.2 Operating lines
• When commissioning the plant, the most important job is entry of the required type of
plant. When entering the plant type, all relevant functions and settings will be acti-
vated
• Additional configurations required:
− Space heating: Present or not present
− With plant types no. 4, 6 and 7: Use of multipurpose sensor B71
− With plant types no. 4 and 5: Presence of flow switch
− With plant types 6 and 7: Return from circulating pump
When supplied, all operating lines contain proven and practical values. Where required,
the Installation Instructions contain information about coding, guide values, explana-
tions, etc.
Block ”Test and display” contains 3 operating lines that are specifically suited for the
functional check:
• On operating line 141, all actual values of the sensors can be called up
• On operating line 142, all output relays can be energized, one by one
• On operating lines 49 and 149, all parameters can be reset to their factory settings
If the display shows Er, the error code on operating line 50 can be used to pinpoint the
fault.
Operating line
”Plant type”
Setting the other
operating lines
Operating lines for
functional checks
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