Chapter 3 Parameters
Mini-Switch LB 471
The warning relay cannot be used for signaling if code 8 is set to
1.
Signaling minor errors
Select relay to signal minor errors
(Only in the professional mode)
Signaling via error relay
Signaling via warning relay
Minor errors are indicated on the display in code 10 by „!!“ and are
only signaled by the relay if this parameter has been set accord-
ingly.
The distinction between minor and serious errors is shown in the
error list on page 68.
Serious errors are always signaled by the error relay. The warning
relay cannot be used for signaling if code 8 is set to 1.
Signaling detector limit temperature (only FSK)
Select relay to signal detector limit temperature
(Only in the professional mode and only for FSK detectors)
Signaling via error relay
Signaling via warning relay
The limit temperature is defined in code 46.
The warning relay cannot be used for signaling if code 8 is set to
1.
Detector limit temperature
Limit temperature for signaling excess temperature at the
detector (only in professional mode and only FSK detectors)
If the temperature is reached at the detector, this will be signaled.
The signaling can be used to ensure the reliable function of the
detector, or to ensure that the detector cooling water (only if a
water cooling device is installed) will flow only at excess tempera-
ture. The signal is indicated on the display and, if necessary, also
by a relay. The relay for signaling is selected in code 45. The cur-
rent temperature of the detector is displayed in code 52.
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