User manual

Page 152 Modbus Protocol – PAT700 Total Organic Carbon Analyzer
Operator Manual Anatel
Configuration Block
The Configuration Data block comprises parameters that directly affect the sampling
characteristics of the instrument. Any modifications to these registers will restart the current
sample if a sample is active.
NOTE
Use FC16 where '*' is indicated.
Configuration Block
Address Register Description Access Size (Words)
0100 Instrument IP address R 2
0102 Subnet Mask R 2
0104 Gateway R 2
0106 DNS Server R 2
0108 WINS Server R 2
0110 DHCP Flag R 1
0111 Language identification code R/W 1
0112 Mode of Operation R/W 1
0113 Current State R 1
0114 Cycle Time R/W* 2
0116 Flush Time R/W* 2
0118 Idle Mode R/W 1
0119 Bypass flow R/W 1
0120 Clean time mode R/W 1
0121 Clean time R/W* 2
0123 UTC Date and Time R/W* 4
0127 UTC Time format R/W 1
0128 Pump sampling R/W 1
0129 Digital Control R/W 1
0130 Temperature display unit R/W 1
0131 Conductivity display unit R/W 1
0132 Cell calibration gain R 4
0136 Cell calibration offset R 4
0140 User TOC Slope R 4
0144 User Conductivity Slope R 4
0148 Thermistor coefficient A R 4