YSI IQ SensorNet NitraLyt Sensor - Manual (Page 59)

NitraLyt
®Plus
700 IQ Indexes
11 - 1 ba76004e01 01/2012
11 Indexes
11.1 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 NitraLyt
®Plus
700 IQ sensor.
Note
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 system
operating manual.
Note
The last three digits of the message code identify the source of the
message:
 523 = NitraLyt+700 IQ (armature / component class, ADA adapters)
 396 = NitraLyt+ (nitrate sensor)
11.1.1 Error messages
Message code Message text
EA1396 Meas. range exceeded or undercut
* Check process
* Select other meas. range
EA2523 Sensor temperature too high!
* Check process and application
EA3523 Sensor temperature too low!
* Check process and application
EAN396 Chloride measurement: range exceeded or undercut
* Check process
EC7523 Cl electrode could not be calibrated, nitrate measurement blocked,
nitrate measurement possible with manual Cl compensation and Cl
electrode removed
* Check calib. conditions and standard
* View calibration history
* Service sensor immediately
(see operating manual)