Xylem MJK Oxix Installation And User Manual page 86

Dissolved Oxygen Transmitter
Sensor
Sensor communication
Sensor hardware
Sensor setting
Sensor supply
System
System error
D.O. offset
Sensor range exceeded
Measurement hold
Sensor needs cleaning
System reset occurred
GB Oxix Manual 1209
Error - General sensor error that may also
be transferred to a relay output. Contact
MJK.
Error - Modbus communication errrors nor-
mally imply that a device has been moved,
added, removed or has changed status in an
illegal manner. Rearranged cables or wires
can also invoke this error message.
Reset the system to cancel the error condi-
tion.
Error - Change the sensor hardware.
Error - Some settings are wrong or have
been changed.
Error - The sensor supply is too low or too
high. Check the sensor cable connection.
Error - Internal VCC error. See the event log
for details.
Error - The system software is inoperable in-
cluding faulty alarm and sensor bits. Contact
MJK.
Error - A zero-point sensor problem. The
sensor needs a zero-point calibration.
Contact MJK.
Warnings
Warning - The measured value is out of
range. Check the measuring range and the
measuring units.
Info
Info - The measurement is set on hold dur-
ing the cleaning cycle or by an
Info - The sensor needs cleaning.
Info - The converter has been subject to a
software or hardware reset.
86
error.
FW: 841013-009, 846001-002, 841513-009