What To Do If; Information On Errors; Errors: Causes And Elimination - Xylem WTW DIQ/S 281 Operating Manual

Universal transmitter for one digital sensor
Hide thumbs Also See for WTW DIQ/S 281:
Table of Contents

Advertisement

DIQ/S 281
Log book
The system no
longer reacts to
entries
"Error" in the
measured value
display
The selected
system language
was not activated
for all components
ba77244d01
8

What to do if ...

8.1

Information on errors

The DIQ/S 28X system performs a comprehensive cyclical self test during oper-
ation. While doing so, the system identifies all states that deviate from normal
operation and enters corresponding messages in the log book (information or
error message).
With the aid of the log book, you can call up instructions on how to clear the error
directly on the Universal Transmitter. The log book is described in detail in
section 4.5 M
ESSAGES AND LOG BOOK
Information on possible errors of IQ sensors is given in the chapter
W
HAT TO DO IF
8.2

Errors: causes and elimination

Cause
– System error
Cause
– Communication with the
IQ Sensor interrupted
– Error in the IQ sensor
Cause
– A system language was selected
that is not available in at least
one component (sensor, Univer-
sal Transmitter, output module).
The standard language, English,
was activated instead of the
selected system language.
08/2020
.
... of the respective component operating manual.
Remedy
Reset the system:
– Switch off the power supply and
switch it on again after 10 s
Remedy
– Check the cable connection
– Disconnect the IQ sensor and recon-
nect it after 10 s
Remedy
– Contact the
as a software update is required for
the relevant components.
What to do if ...
service department
,
115

Advertisement

Table of Contents
loading

Table of Contents