JUMO CEROS S01 M Interface Description page 15

Registry adresses
Sensor specification
Registry
0x49
0x4A
0x4B
Manufacturing data
Registry
0x3E
0x3F
0x40
0x41
0x42
0x43
0x44
0x45
0x45
Description
Measuring range start
[15] - Unit: 1 = bar, 0 = mbar
[14] - Prefix sign: 1 = negative, 0 = positive
[13:0] - Value: 0 to 16383
Measuring range end
[15] - Unit: 1 = bar, 0 = mbar
[14] - Prefix sign: 1 = negative, 0 = positive
[13:0] - Value: 0 to 16383
Sensor type
[15:1] - free
[0] - Type: 1 = absloute pressure, 0 = relative pressure
Description
Part number highword [31:16]
Part number lowword [15:0]
FA number (production order number) highword [31:16]
FA number (production order number) lowword [15:0]
Production location – 010 (dec) for JUMO Fulda
Production date – year [15:8] / calendar week [7:0]
Counter number (serial number) 000 to 999
T (value range floating point value from 0 to -1024)
offset
Value 0 = 0
Value 65535 = -1024
-T * 1024
offset
Offset =
65535
T (value range floating point value from 0 to 0.05)
slope
Value 0 = 0
Value 65535 = 0.05
T * 0.05
slope
Slope =
65535
3 Sensor data
15