Liquiline CM442R/CM444R/CM448R Diagnostics and troubleshooting
Endress+Hauser 131
12/2013 01.05.00 Extension
•Chemoclean Plus
• Calendar function for cleaning
• Conductivity:
– Measuring range switching also for conductive conductivity
measurement
– External temperature signal via current input
•Oxygen:
– External pressure or temperature signals via current input
– Connected conductivity sensor can be used to calculate the
salinity.
• SAC, nitrate, turbidity:
– Calibration settings can be configured via fieldbus
• Channel-specific diagnostics codes for HOLD function
• Support for EtherNet/IP
Improvement
• Web server login for managing multiple users
• Set point and PID parameters for controllers can be configured
via fieldbus
BA01225C/07/EN/02.13
BA00486C/07/EN/02.13
BA01245C/07/EN/01.13
07/2013 01.04.00 Original firmware BA01225C/07/EN/01.13
BA01227C/07/EN/01.13
BA00450C/07/EN/17.13
BA00451C/07/EN/16.13
BA00486C/07/EN/02.13
Date Version Changes to software Documentation: edition