Display Error Codes - Diehl Metering SCYLAR INT 8 Guide D'installation

Tariff loop (5)
Month loop (6)
Sequence Window 1
6.1 "LOG"
6.2 "LOG"
: :
6.24 "LOG"
* Example Only for heat meters with activated cooling tariff
1
10. Operation
Use the push button to page through the individual displays. When doing
so a differentiation is made between short and long button presses. With a
short button press (<3 seconds) you get to the next display within a loop;
with a long button press (>3 seconds) you get to the next display loop.
The "Energy" window (sequence 1.1) of the main loop is the basic display.
If the button is not pressed for approx.4 minutes, the meter automatically
switches off the display to save power (exception: an error exists). If you
press the button again, the meter returns to the basic display.
11.

Display Error codes

If an error occurs, the error code is displayed in the main loop. All win-
dows, however, can still be accessed by pressing the button. If the button
is not pressed for approx. 4 minutes, the error code is automatically dis-
played again.
The error message disappears automatically as soon as the source of the
error is corrected. All errors that exist for longer than 6 minutes, are saved
in the error memory.
Error code
C - 1
E 1
E 3**
E 5
E 8
E 9
E A*
* optional ** application dependent
-40-
Deutsch
1
Window 2
Date
Date-1
:
Date
Description
Basic parameter error in flash or RAM - Meter must be replaced
Temperature range outside [-19.9 °C to 199.9 °C] e.g. sensor short-cir-
cuit, sensor break
Forward and return sensor reversed
Communication not possible (too frequent read-out)
No primary power supply (only with power supply unit); supply via
backup battery
Battery nearly discharged, design lifetime reached
Leak: Pipe break detection
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Window 3
Energy
Energy
:
Energy
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Window 4
Max. flow
Max. flow
:
Max. flow