ADLINK ND-6067 - Manual (Page 265)

263
Two’s complement hexadecimal: CD27
((-2/5) x 32768) = -13107.2 = CD27H
‹ Example 4:
♦
Input Range is
±10 V
♦
Input is +4 Volts
Two’s complement hexadecimal: 3333
((4/10) x 32768) = 13107.2 = 3333H
‹ Example 5:
♦
Input Range is Type K thermocouple (range 0
°C to 1000°C)
♦
Input is 406.5
°C
Two’s complement hexadecimal: 3408
((406.5/1000) x 32768 ) = 13320.2 = 3408H
8.4 Ohm
• Data format bit 1 and 0 set to 11 is ohm presentation.
• This data format including three components.
1. sign (+)
2. digits
3. decimal point
• Data is sign (+) followed with 5-digits and a decimal point
• It does not exceed 7-characters
• Maximum resolution is 0.01ohm, the decimal point is fixed
‹ Example 1:
♦
Input Range is Pt-100, -100
°C to +100°C, α=0.00385
♦
Input is 120.23 ohm
ohm: +120.23