Stratos Multi E401N
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7 Diagnostics ...................................................................................................................................128
7.1 Favorites Menu......................................................................................................................................................128
7.2 Diagnostic Functions ..........................................................................................................................................129
7.2.1 Overview of Diagnostic Functions....................................................................................................129
7.2.2 Messages....................................................................................................................................................129
7.2.3 Logbook .....................................................................................................................................................129
7.2.4 Device Information.................................................................................................................................130
7.2.5 Device Test.................................................................................................................................................131
7.2.6 Measuring Point Description ..............................................................................................................131
7.2.7 Channel I/II Diagnostic Functions .....................................................................................................131
8 Maintenance .................................................................................................................................133
8.1 Overview of Maintenance Functions ............................................................................................................ 133
8.2 Channel I/II Maintenance Functions..............................................................................................................134
8.2.1 Sensor Monitor.........................................................................................................................................134
8.2.2 Maintenance Functions for Oxygen Sensors ................................................................................134
8.3 Manual Function Check .....................................................................................................................................134
8.3.1 Current Source .........................................................................................................................................134
8.3.2 Relay Test....................................................................................................................................................134
8.3.3 Controller Test ..........................................................................................................................................134
9 Decommissioning.........................................................................................................................135
9.1 Disposal....................................................................................................................................................................135
9.2 Returns .....................................................................................................................................................................135
10 Troubleshooting...........................................................................................................................136
10.1 Malfunction States...............................................................................................................................................136
10.2 Error Messages ......................................................................................................................................................137
10.3 Sensocheck and Sensoface...............................................................................................................................151
11 Accessories....................................................................................................................................153
11.1 Memory Card ......................................................................................................................................................... 153
12 Specifications................................................................................................................................155
12.1 Power........................................................................................................................................................................155
12.2 Inputs and Outputs (SELV, PELV)..................................................................................................................... 155
12.3 Device....................................................................................................................................................................... 157
12.7 Interfaces.................................................................................................................................................................158
12.8 Measuring Functions...........................................................................................................................................159
12.8.1 pH .................................................................................................................................................................159
12.8.2 Cond.............................................................................................................................................................161
12.8.3 CondI ...........................................................................................................................................................162
12.8.4 Oxygen........................................................................................................................................................163
12.8.5 Temperature Compensation (Conductivity)..................................................................................165
12.8.6 Concentration Determination, Conductivity (TAN Option FW-E009) ..................................165
12.9 Diagnostics and Statistics.................................................................................................................................. 166