General
16
F-FEM-CNT — User’s Guide
2.4 Visualization
The AVL PUMA Open system visualizes the data sampled by the F-FEM-CNT by
using the Windows-based application POI (PUMA Operator Interface).
2.4.1
Seven Segment Display
The seven-segment display shows the F-FEM number, according to parameter-
ization.
A summery of the numbers displayed with their meaning can be found in Tab. 1.
Display Function Description, Remedy
. . Hardware reset Is shown briefly when the module is started (for approx. 2 … 3 sec). Cyclical
flashing dots indicate a hardware fault. Please send the device in for repair!
Bl Boot-Load A new firmware is being transferred.
Fl Flash The new firmware is being stored in the permanent memory (Flash EPROM).
This takes approx. 15 seconds. During this time, the power supply must not
be interrupted, as otherwise an incomplete system would be created which
cannot be rebooted.
F-xxx F-FEM number The parameterized F-FEM number of Config table is displayed at PAM,
dependent on the employed version PUMA Open
S-XXX F-FEM
Serial number
It is needed with the parameterization in the Config table.
e.g.: S-123
H-XXX Hardware
Revision number
e.g.: S-350
r Root The Clockmaster is the corresponding F-FEM
Depending on the firmware used there may also be other characters
that are displayed, e. g. a scrolling text from right to the left. They are not
relevant for users.
If errors occur, error numbers will be displayed (e.g. E1, E2, ...).
8.8. Identification The identification of F-FEM has been activated.
Tab. 1 Explanation of error numbers
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