ABB FEX300, Operating Instruction

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Parameterization
126 FEX300, FEX500 OI/FEX300/FEX500-EN
7.5 Alarm Simulation
In the "Process Alarm / Alarm Simulation" menu a variety of alarms can be simulated.
Parameter Description
Process Alarm
... / Alarm Simulation
Off Alarm Simulation switched off.
0-Sim.CurrentOut Simulate current output
1-Sim.Logic on DO1 Switch on/off contact output (terminals 51, 52)
2-Sim.Pulse on DO1 Simulate pulse output (terminal 51/52)
3-Sim.Logic on DO2 Switch on/off contact output (terminals 41, 42)
4-Sim.Pulse on DO2 Simulate pulse output (terminal 51/52)
5-Min Alarm Flowrate Simulate flowrate min. alarm
6-Max Alarm Flowrate Simulate flowrate max. alarm
7-Flowrate >103% Simulate flowrate > 103 % as alarm
8-Flow Simulation Run flowrate simulation
9-Calbration Mode Run transmitter alarm on simulator
10-Flowrate to Zero Simulate external output switch-off
11-Totalizer Stop Simulate external totalizer stop
12-Tot.Display<1600h Simulate display value <1600 h for Qmax.
13-Totalizer Reset Simulate external totalizer reset
14-Err.Sensor-Comms Simulate distorted communication to SensorMemory.
15-HART Address <> 0 Simulate HART Multiplex mode
16-FRAM-Com Fail Simulate FRAM error in the transmitter
17-No Sensor Simulate error "No communication to SensorMemory"
18-Sim.Digital Input Simulate digital input "ON/OFF"
19-ADC saturated Simulate "AD converter override" error
20-Error Coil circ Simulate error in coil loop
21-Coil Resistor Simulate "Coil resistance out of limits" error
22-Driver Err Uref=0 Simulate "Reference voltage = 0" error
23-El.Noise too High Simulate "Noise signal too high" error
24-DC to High Simulate "DC too high, several NV resets" error
25-Empty Pipe Simulate "Empty pipe" error
26-Short Circuit Simulate "Electrode voltage out of limits" error
27-NV Corrupt Simulate "NV Corrupt" error
29-Electrode Imp. Simulate "Electrode impedance out of limits" error