Modbus registers B91
Register name Register
address
Data type Swap mode Description
Level Sensor ID
1
3001
# Levels 3002
Error Code 3003
Warning Alarms 3004
Error/Warning with highest priority
NOTE: The higher the number is, higher is the priority
Level 1 (Top) 7001 Float32 Reg. 3000 Top Liquid height from bottom (Inches)
Level 2 (Interface) 7003 Float32 Reg. 3000 Interface Liquid height from bottom (Inches)
Temperature 7005 Float32 Reg. 3000 Tank Temperature (Deg F)
DIP Switch Status 10000 On-Board DIP Switch Status
HMI Software
Revision
10001 HMI Software Revision
TPROC Alarm 10002 External Temperature additionnal status
1 Registers 3001, 3002, 3003, 3004, 7001, 7003 and 7005 are used to emulate an ABB LevelMaster