Operation
Operating Manual PSS67 IO1 16FDI
1004417-EN-03
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7.2.2
DIAG
The "DIAG" LED indicates whether there is a fault on a system section of the PSS67
device. Precise evaluation can be made via the diagnostic list.
Colour
State
Meaning
- - -
No system section is started, device supply is missing.
Green
No message of "Error" or "Warning" severity is present for
the device.
Device diagnostic list and device diagnostic log are being
prepared
Red
A message of "Error" severity is present for at least one
system section (see diagnostic list).
A major FS error is present for at least one FS system sec-
tion (see diagnostic list).
Orange
A message of at least "Warning" severity is present for the
device (see diagnostic list).
Red - green
Start of "deliberate operator action"
(function of reset button)
