Walchem WebMaster Instruction Manual

45, 41 Step 4 will display the mV output of the electrode in the first buffer. When this reading is stable, press the Enter key to continue. Step 5 will prompt you to rinse the electrode and place it in the second buffer. Press the Enter key to continue. Step 6 will ask you to ente…

8, 4 Chlorine, Chlorine Dioxide sensors Pressure: 0 to 1 atm (0 to 14.7 psi) Temperature Chlorine Dioxide sensors: 41 to 122°F (5 to 50°C) Chlorine: 41 to 113°F (5 to 45°C) Flow Cell Inlet: ¼” NPTF Flow Cell Outlet: ¾” NPTF Wetted Materials of Construction: …

133, 129 Maximum Output Allowed Type in the text box the highest % output allowed for the analog output. Generally this will be 100%. Input Value when Output is Max Type in the test box the analog or sensor input value where the output needs to be at its maximum allowed value. This will set th…

127, 123 Unit Volume to Trigger Output Type in the text box the volume of solution that needs to enter the system in order to trigger the feed. Specific Gravity of Chemical Fed Type in the text box the specific gravity of the product being fed. Pump Flow Rate Type in the text b…

4, 6.14 ... FEED VERIFICATION INPUT MENU ................................................................................................................ 81 6.15 ... LEVEL SWITCHES (DIGITAL) INPUT MENU ........................................................................................…

105, Walchem WebMaster 101 Type of Event Status to generate a ‘1’ in the log Status to generate a ‘0’ in the log Relay output Relay activated Relay not activated Interlock DI In the Interlock state as defined in the Interlock page In the non-Interlock state as defined in the Interlock …