YSI IQ S ENSOR N ET MIQ/C6 - Manual (Page 29)

MIQ/C6 Settings
4 - 17 ba76033e01 01/2012
4.7 Maintenance condition of sensors
The maintenance condition of sensors serves to calibrate, clean,
service and repair (remove and replace) sensors.
In the maintenance condition
 the system does not react to the current measured value or the
condition of the selected sensor

linked outputs are frozen
 sensor errors do not prompt changes in the conditions of linked
outputs.
Maintenance condition
when calibrating
During calibration the maintenance condition of sensors is
automatically switched on. After the calibration the sensor remains in
the maintenance condition until the maintenance condition is switched
off manually (see section 4.7.2)
Manually switching on
the maintenance
condition
Switch on the maintenance condition manually when you want to clean,
service or repair (remove and replace) a sensor (see section 4.7.1).
When you have finished cleaning, servicing or repairing the sensor,
switch off the maintenance condition manually (see section 4.7.2).
Note
When a sensor is in the maintenance condition, the measured values
or status indications of the sensor in the measured value display flash.