Fault State Messages, Display Of Errors; Display Of Flame Current Ion Or Qra - Siemens LME7 Series Basic Documentation

Alternately
+
or
-
Note
This display is only possible in operating mode or standby!
+
+
1...3 s
+
>3 s
Building Technologies
HVAC Products
21.3

Fault state messages, display of errors

21.3.1 Display of errors (faults) with lockout
21.3.2

Display of flame current ION or QRA...

Basic Documentation LME7...
21 Operation via internal LED
The display shows Loc and 4 alternately.
The unit is in the lockout position.
The current error code is displayed and the signal lamp is
flashing red.
Example: Error code 4
+ -
Press or for display of phase, where fault was ap-
pears.
The signal lamp flashes green.
Example: Phase P02
+
Press button for display of flame signal amplifier.
The signal lamp flashes green.
The display shows FL.1 .
When pressing (1...3 seconds)
current will be displayed.
The signal lamp flashes green.
Example: 11.
When pressing (>3 seconds)
number begins flashing.
When the button is released, the value will be displayed for
2 minutes.
The signal lamp flashes green.
After this time the normal display will be displayed.
Display: Point . flashes, value 11 does not.
+
button, the flame signal
+
button, the point after the
105/164
CC1P7105en
13.10.2009