YSI DIQ/S 182 XT-4 System 182 XT-4 - Manual (Page 126)

Outputs System 182 XT-4
6 - 34 ba76026e01 01/2012
6.6 Behavior of linked outputs
6.6.1 Behavior in case of error
For linked relay outputs or current outputs, you can determine the
behavior of the outputs in case of errors. Depending on the use of the
output, the behavior in case of errors is set in the following menus:
The specified behavior occurs with the following errors.
 The system is in the maintenance condition or displays Init, ----, Cal,
Clean, Error or OFL.
The meaning of these displays is given in section 4.2 of this
operating manual.
 The supply voltage is too low.
6.6.2 Behavior in non-operative condition
An output is non-operative when no function is activated for the output.
An output becomes non-operative in case of
 Power failure
(As soon as the supply voltage is sufficient again, the non-operative
condition of the outputs ends. The outputs function as specified by
the user again.)
 Erasing a link to a sensor
 Changing the Messmodus sensor setting for a linked sensor
 Changing the Messbereich sensor setting for a linked sensor
Note
Before editing sensor settings a note appears on the display to inform
you that links will be erased when you change the Messmodus or
Messbereich sensor setting.
Settings in the non-
active condition
Output Menu
Limit indicator Behavior at error (see section 6.4.4)
Frequency output Frequency with error (see section 6.4.5)
Pulse-width output Error pulse width (see section 6.4.6)
Recorder Current with error (see section 6.5.2)
Current output Relay output
Current: 0 A Relay: Open