ASTECH LDM41A - HF - Display;Set Temperature for Heating off 20; RB - Display;Set Distance of IOUT = 4 Ma; RE - Display;Set Distance of I; OUT = 20 Ma

LDM41A and LDM42A Manual Commands and Parameter
ASTECH GmbH Page 35
8.18 HF – display/set Temperature for heating off
20
HF displays/sets the temperature value at which the internal heating is
switched off. The values can be varied between -40°C and 70°C. Standard
setting is 12°C.
8.19 RB – display/set distance of I
OUT
= 4 mA
RB (Range Begin) defines the point of a distance range at which the analog
output will begin to deliver varying distance readings.
At a distance of RB, the output current will be 4 mA.
RB must be selected so it is properly matched to the currently valid scale
factor (SF) setting.
RB can be smaller or greater than RE! (see 9.5 Analog Output) In the event of a
fault, the output value will correspond to the current that was set via
parameter SE.
8.20 RE – display/set distance of I
OUT
= 20 mA
RE (Range End) defines the point of a distance range at which the analog
output will cease to deliver varying distance readings.
At a distance of RE, a current of 20 mA will be output.
RE must be selected so it is properly matched to the currently valid scale
factor (SF) value. RE can be greater or smaller than RB!
In the event of a fault, the output value will correspond to the current that
was set via parameter SE.
8.21 RMx y z – display/set remove measurement
Standard setting: 0 0 0
RM is intended to facilitate settings for a range of expected distance values.
Values which are found to be outside of this expected range will be corrected
until matching the most recently valid measured values.
RM is only effective in DT mode.