38477BA2B
7 – 666 25.5.09
3 Parameter Overview Volume 7
3.2 Parameters for the Function Block
Transducer
Parameter name Description
LE_CAL_POINT_HI Pulse rate for the upper calibration value in case of two-point calibration
LE_CAL_POINT_LO Pulse rate for the lower calibration value in case of two-point calibration.
LE_CAL_TYPE Function not implemented
LE_DAMPING
LE_DAMPING_TIME_CONSTANT
LE_DAMPING_FAST_SWITCH
LE_DAMPING_FAST_SWITCH_
THRESHOLD
Record. Defines the values for damping and fast switch. See section 5.4
on page 7–694.
Time constant for damping. Statistical pulse rate fluctuations can be com-
pensated for.
Allows you to interrupt the damping calculation, if the measured values
changes significantly in the short run.
Threshold value for the interruption. The value corresponds to a multiple
of the standard deviation during the statistical evaluation of the pulse
rate.
LE_DETECTOR_ADDRESS Address of the Uni-Probe detector selected in LE_DETECTOR_ENTRY. See
section 5.2 on page 7–691.
LE_DETECTOR_COUNT_RATE Current pulse rate of the Uni-Probe detector selected in
LE_DETECTOR_ENTRY without averaging
LE_DETECTOR_ENTRY Number of the Uni-Probe detector whose values are displayed and set in
– LE_DETECTOR_ADDRESS
– LE_DETECTOR_SETUP
– LE_DETECTOR_COUNT_RATE
– LE_DETECTOR_HIGH_VOLTAGE and
– LE_DETECTOR_TEMPERATURE
See section 5.2 on page 7–691.
LE_DETECTOR_HIGH_VOLTAGE Current value for the HV control of the Uni-Probe detector selected in
LE_DETECTOR_ENTRY. See section 5.2 on page 7–691.
LE_DETECTOR_SETUP
LE_DETECTOR_CODE
LE_HV_CONTROL_MODE
LE_HV_CONTROL_VALUE
LE_HV_DEFAULT_VALUE
Record. Includes the basic settings of the Uni-Probe detector. See section
4.1.1 on page 7–674 and section 5.2 on page 7–691.
Code for the respective detector type. The parameter has been set cor-
rectly by the manufacturer. It is important to ensure that the automatic
HV control works correctly.
Display of the type of HV control: Auto or Manual. The type of HV control
is checked via LE_HV_CONTROL_VALUE.
If this value is 0, the HV control is carried out automatically. Otherwise,
the entered value is used as fixed value for the manual HV.
Default setting for the HV control. With a value greater than zero and
automatic HV control, the range used is limited to -20% to +40% of this
value.
LE_DETECTOR_TEMPERATURE
VALUE
Status
Temperature value of the Uni-Probe detector selected in
LE_DETECTOR_ENTRY. The temperature unit is defined in
LE_TEMPERATURE_UNIT.
Status information regarding the temperature value.
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