Table - GE Sievers 500 RL Operation And Maintenance Manual

Chapter 4: Basic Analyzer Operation
Holding Registers
(read/write)
*All Coils (write) and Input registers are 16-bit unsigned.
Notes:
Values are IEEE 32-bit floats split into two 16-bit registers.
GE Analytical Instruments ©2010
Table 5: Modbus Register Table
Firmware Version (Engineering)
Current Mode
Reading Time - Year
Reading Time - Month
Reading Time - Day
Reading Time - Hour
Reading Time - Minute
Reading Time - Second
Error Type
Error Time - Year
Error Time - Month
Error Time - Day
Error Time - Hour
Error Time - Minute
Error Time - Second
TOC Value Low Word
TOC Value High Word
TOC Units
TC Value Low Word
TC Value High Word
TC Units
IC Value Low Word
IC Value High Word
IC Units
Sample Temp. Cond. Value Low Word
Sample Temp. Cond. Value High Word
Sample Temp. Conductivity Units
Raw Sample Cond. Value Low Word
Raw Sample Cond. Value High Word
Raw Sample Conductivity Units
Sample Temp. Value Low Word
Sample Temp. Value High Word
Sample Temperature Units
not used
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
84 of 226
3017 *
3099 *
3100 *
3101 *
3102 *
3103 *
3104 *
3105 *
3200 *
3201 *
3202 *
3203 *
3204 *
3205 *
3206 *
3300 *
3301 *
3302 *
3310 *
3311 *
3312 *
3320 *
3321 *
3322 *
3500 *
3501 *
3502 *
3510 *
3511 *
3512 *
3700 *
3701 *
3702 *
DLM 74001-04 Rev. A