Basic Documentation

26/332
Siemens Universal controllers RMU710B, RMU720B, RMU730B CE1P3150en
Building Technologies Commissioning 03.10.2011
4.2.3 Troubleshooting
If the extension modules and their positions actually used do not agree with the
values entered on the controller list, or if an extension modules fails during
operation, a fault status message is generated and handling stopped. The outputs
maintain the state prior to the fault.
No. Name Effect
7101
7102
7103
7104
Fault extension
module
Urgent message; must be acknowledged
4.3 Use this basic documentation during
commissioning
Per the application concept (section 1.6)…
…doe
s your plant correspond
to one of the internally loaded
standard applications A01
through A05, or…
Sections 5 through 28 help to change the
preset values, as required.
Observe the menu path
… > Settings > …
…does your plant correspond
to an application sheet,
or…
Sections 5 through 28 help to change the
preset values, as required.
Observe the menu path
… > Settings > …
…your plant neither
corresponds to an internally
loaded standard application
A01 through A05 nor a plant
described in an application
sheet
 The configuration diagrams in section 31.2
assist you in
selecting the appropriate
function blocks
 Sections 5 through 28 help you activate
function blocks.
Observe the menu path
… > Extra configuration > …
 Sections 5 through 28 help to change the
preset values of the active function blocks,
as required.
Observe the menu path
… > Settings > …
Fault status messages