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Operational
Inconsistency Token (Question Mark)
LED
?
⁕
Assignment 1
50P[1] . Active
ℹ Assignment
Ack/Rst
Info
Device Para/LEDs/LEDs group A/LED 1]
Name
Latched
Ack signal
LED Active Color
LED Inactive Color
Assignment 1
Inverting 1
Assignment 2
Inverting 2
Assignment 3
Inverting 3
Assignment 4
Inverting 4
Assignment 5
Inverting 5
E-Series Family Quick Start Guide
CTRL
Ok
Value
Inactive
- . -
Red
-
50P[1] . Active
Inactive
- . -
Inactive
- . -
Inactive
- . -
Inactive
- . -
Inactive
The question mark token, either in the
heading of the display or as a bold red sign
within the PowerPort-E dialog, indicates that
a validity or consistency problem has been
detected.
If PowerPort-E is used for saving the settings
as a file then an additional warning dialog is
shown in case of inconsistent settings.
Moreover, the protection device refuses to
accept and activate the setting values.
An example for such a consistency problem can
be as follows: It is possible to set one of the
LEDs (for example, for a device with 14 LEDs,
the first LED in Group A) such that it is lit if a
particular protection function (I[1], for example)
is active. This is achieved by the following
setting:
[Device Para / LEDs / LEDs group A / LED
1] »Assignment 1« = "I[1] . Active".
In principle, there is nothing wrong with this
setting; it is the same setting that is also
shown above, as an example for the asterisk
token. But if it happens that the assigned
protection function is intentionally disabled
(setting [Device Planning] »Mode« = "-") then
this is an obvious consistency problem, and the
LED assignment is not accepted.
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3 Quick Start – Operation via Panel
3.11 Assisting Tokens
53
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