YSI IQ SensorNet NitraLyt Sensor - Manual (Page 61)

NitraLyt
®Plus
700 IQ Indexes
11 - 3 ba76004e01 01/2012
11.2 Status info
The status info is a piece of coded information about the current state
of a sensor. Each sensor sends this status info to the controller. The
status info of sensors consists of 32 bits, each of which can have the
value 0 or 1.
Status info,
general structure
The bits 0 - 15 are reserved for general information.
The bits 16 - 21 are reserved for internal service information.
You obtain the status info:
 via a manual query in the menu, Einstellungen/Settings/Service/List
of all components (see system operating manual)
 via an automated query
– of a superordinate process control (e. g. when connected to the
Profibus)
– of the IQ Data Server (see operating manual of the
IQ S ENSOR N ET software pack)
Note
The evaluation of the status info, e.g. in the case of an automated
query, has to be made individually for each bit.
NitraLyt
®Plus
700 IQ
Status info
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (general)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (internal)
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Status bit Explanation
Bit 0 Component hardware defective
Bit 1-31 -