Appendix B. Rps Eeprom Format - GE Baker Hughes 8000 Series Instruction Manual

Appendix B. RPS EEPROM Format

The EEPROM device in the RPS 8XXX Series is a Microchip 11LC040. The data sheet can be
downloaded from the Microchip website:
Only the first 511 bytes of memory are defined as follows:
Address
(Dec) (Hex)
0 0000
2 0002
8 0008
40 0028
44 002C
45 002D
46 002E
52 0034
56 0038
64 0040
68 0044
72 0048
73 0049
80 0050
81 0051
128 0080
132 0084
136 0088
140 008C
144 0090
148 0094
152 0098
156 009C
160 00A0
© 2010 Baker Hughes, a GE company – All rights reserved.
http://www.microchip.com
Table B-1: EEPROM Format
Size
(Bytes)
1 Data field format code
4 Serial Number
16 Product ID Code
2 Transducer Type Identifier
1 Day of calibration - dd
1 Month of calibration - mm
1 Year of calibration - yy
4 Customer Offset term
4 Customer Gain term
4 Upper pressure range
4 Lower pressure range
1 Pressure units code
1 Sensor type Absolute/Gauge
1 Number of pressure coefficients
Number of temperature
1
4 X - Frequency datum
4 Y - Temperature datum
4
4
4
4
4
4
4
Field Name
coefficients
K00
K01
K02
K03
K04
K10
K11
8000/8100/8200 Series Instruction Manual-English | 35
Contents
Format
(Default)
1 8 bit Integer
32-bit Integer
RPS 8000 ASCII Text
&h 1F40 16 bit Integer
8 bit Integer
8 bit Integer
8 bit Integer
0 32 bit IEEE
1 32 bit IEEE
32 bit IEEE
32 bit IEEE
8 bit Integer
0 / 1 8 bit Integer
8 bit Integer
8 bit Integer
32 bit IEEE
32 bit IEEE
32 bit IEEE
32 bit IEEE
32 bit IEEE
32 bit IEEE
32 bit IEEE
32 bit IEEE
32 bit IEEE