Omega iServer 2 Series, User Manual, Page: 41 / 50

39 | M 5 7 9 1
Table 2: Measurement Values
Register Description RW Type Values
Register
Size
0x0000
Probe 0 Channel
0 reading
R Float
Thermocouple 1 reading or legacy
probe channel 0
2
0x0002
Probe 0 Channel
1 reading
R Float
Thermocouple 2 reading or legacy
probe channel 1
2
0x0004
Probe 0 Channel
2 reading
R Float legacy probe channel 2 2
0x0006
Probe 0 Channel
3 reading
R Float legacy probe channel 3 2
0x0008
Probe 1 Channel
0 reading
R Float Smart probe 1 channel 0 2
0x000A
Probe 1 Channel
1 reading
R Float Smart probe 1 channel 1 2
0x000C
Probe 1 Channel
2 reading
R Float Smart probe 1 channel 2 2
0x000E
Probe 1 Channel
3 reading
R Float Smart probe 1 channel 3 2
0x0010
Probe 2 Channel
0 reading
R Float Smart probe 2 channel 0 2
0x0012
Probe 2 Channel
1 reading
R Float Smart probe 2 channel 1 2
0x0014
Probe 2 Channel
2 reading
R Float Smart probe 2 channel 2 2
0x0016
Probe 2 Channel
3 reading
R Float Smart probe 2 channel 3 2
8.3 Device Meta Modbus Registers
Channel registers range from 0x0064 to 0x0191. Device meta registers define device meta
information including firmware, name, etc.
Table 3: Device Meta Registers
Register Description RW Type Values
Register
Size
0x0064 Model R STRING_16 Max 16 Character Model 8
0x0072
Firmware
Version
R UINT_32
32-bit integer. Translate to form
of major, minor, bug, build,
corresponding to each byte
2
0x0074
Hardware
Version
R UINT_32
32-bit integer. Value interpolates
as REV xxx
2
0x0076 Device ID R UINT_32
Unique identifier such as serial
number. 32-bit integer
2
0x0078 Device Name R/W STRING_16 Device name, Max 16 characters 8
0x0086
Manufactured
Date
R UINT_32 Date comes from probe 0 2
0x0088
Calibrated
Date
R UINT_32 Date comes from probe 0 2