turck BL20 Series - Page 507

505
2020/09
The value range:
-50 mV…-0,024 mV;
-100 mV…-0,049mV;
-500 mV…-0,244mV;
-1000 mV…-0,489mV;
is displayed as follows:
800
hex
…7FFF
hex
(decimal: -2048…-1)
The value range:
0 mV…50 mV;
0 mV…100 mV;
0 mV…500 mV;
0 mV…1000 mV;
is displayed as follows:
000
hex
…7FF
hex
(decimal: 0…2047)
Voltages from 0…10 VDC
The hexadecimal/binary value can easily be converted into a decimal value, because all numbers
belong to the positive range of the two’s complement.
The voltage value can now be calculated by means of the following equation:
The value range:
0 V…10 V
is displayed as follows:
000
hex
…7FFF
hex
(decimal: 0…4095)
voltage value = 0.002442 V x decimal value