8 indexes, 1 explanation of the messages, 1 error messages – YSI IQ SensorNet ViSolid Sensor 700 IQ User Manual
Page 51: Indexes -1, Explanation of the messages -1 8.1.1, Error messages -1, 8indexes

ViSolid
®
700 IQ (SW)
Indexes
ba76040e04
05/2014
8 - 1
8
Indexes
8.1
Explanation of the messages
This chapter contains a list of all the message codes and related
message texts that can occur in the log book of the IQ
S
ENSOR
N
ET
system for the ViSolid
®
700 IQ (SW) sensor.
8.1.1
Error messages
Information on
the contents and structure of the log book and
the structure of the message code
is given in the
L
OG
BOOK
chapter of the IQ
S
ENSOR
N
ET
sys-
tem operating manual.
All message codes of the ViSolid
®
700 IQ (SW) end with
the number "342".
Message code
Message text
EA2342
Sensor temperature too high!
* Check process and application
EA3342
Sensor temperature too low!
* Check process and application
EA6342
Meas. range exceeded or undercut
* Check process
* Select other meas. range
* Submerse sensor in sample
* Select bubble-free spot for measurement
* Remove any foreign matter from sensor
* Avoid influence of large foreign matter
* Clean sensor
* Increase signal average time
EA7342
Ultrasound cleaning system switched off
* Check sample temperature
* Submerse sensor in sample