Simulation Simulation This menu allows for simulation of flow rate and temperature. It should only be used for testing and demonstration purposes. Make sure to return all of these simulation values to zero, before returning to the normal mode of operation. Caution: If the 4 to 20mA and/or the pulse/alarm outputs are connected to controllers, set the controllers to “manual”. This will ensure that the simulated signals do not cause false controller action. The menu is accessible from the main programming menu by pressing FLO, and DGN (F1): FLOW PARAMETER 1 DGN UNT PRM EXIT F1F2F3F4 Pressing DGN (F1) will show: DIAGNOSTIC SIM ZRO EXIT F1F2F3F4 Pressing SIM (F1) will show: Simulate Flow? YES NO F1F2F3F4 Press YES (F1) to continue. FloSim = 0 SCFM CHG OK F1F2F3F4 Enter the value and then press OK (F4). i Note: Enter zero to disable this feature. Simulate Temp? YES NO F1F2F3F4 Press YES (F1) to continue. TmpSim = 0 C CHG OK F1F2F3F4 Enter the value and then press OK (F4). i Note: Enter zero to disable this feature. ENABLE SIM? YES NO F1F2F3F4 Press YES (F1) to start the simulation mode, otherwise press NO (F4). Upon pressing either key, the program will return to the FLOW PARAMETER 1 menu. i Note: Simulation Mode will be cleared if the power is cycled.