Xylem YSI 182-XT-4, Руководство по эксплуатации

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System 182-XT-4 Relay outputs
6 - 25 ba76027e02 12/2014
6.5 Behavior of linked relay outputs
6.5.1 Behavior in case of error
For linked relay outputs, you can specify 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.
6.5.2 Behavior in non-operative condition
An output is non-operative when no function is activated for the output.
The relay contact is open in the non-operative condition.
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
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)
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.