Beckhoff EL34 Series - Page 294

List of illustrations
EL34xx294 Version: 1.5
Fig. 131 Configuring the process data....................................................................................................... 115
Fig. 132 „Startup“ tab................................................................................................................................. 116
Fig. 133 “CoE – Online” tab ....................................................................................................................... 117
Fig. 134 Dialog “Advanced settings”.......................................................................................................... 118
Fig. 135 „Online“ tab .................................................................................................................................. 118
Fig. 136 "DC" tab (Distributed Clocks)....................................................................................................... 119
Fig. 137 Selection of the diagnostic information of an EtherCAT Slave ................................................... 121
Fig. 138 Basic EtherCAT Slave Diagnosis in the PLC............................................................................... 122
Fig. 139 EL3102, CoE directory ................................................................................................................ 124
Fig. 140 Example of commissioning aid for a EL3204 .............................................................................. 125
Fig. 141 Default behaviour of the System Manager .................................................................................. 126
Fig. 142 Default target state in the Slave .................................................................................................. 126
Fig. 143 PLC function blocks .................................................................................................................... 127
Fig. 144 Illegally exceeding the E-Bus current ......................................................................................... 128
Fig. 145 Warning message for exceeding E-Bus current ......................................................................... 128
Fig. 146 Process Data tab SM3, EL3423 .................................................................................................. 129
Fig. 147 Process Data tab SM3, EL3443 .................................................................................................. 130
Fig. 148 Process Data tab SM3, EL3453 .................................................................................................. 131
Fig. 149 Process Data tab SM3, EL3483 .................................................................................................. 132
Fig. 150 "Settings" tab ............................................................................................................................... 137
Fig. 151 Full scale value, measuring span ................................................................................................ 145
Fig. 152 SE and DIFF module as 2-channel version ................................................................................. 147
Fig. 153 2-wire connection......................................................................................................................... 149
Fig. 154 Connection of externally supplied sensors .................................................................................. 150
Fig. 155 2-, 3- and 4-wire connection at single-ended and differential inputs ........................................... 151
Fig. 156 Common-mode voltage (Vcm)..................................................................................................... 152
Fig. 157 Recommended operating voltage range...................................................................................... 153
Fig. 158 Signal processing analog input.................................................................................................... 153
Fig. 159 Diagram signal delay (step response) ......................................................................................... 155
Fig. 160 Diagram signal delay (linear) ....................................................................................................... 155
Fig. 161 EL3443, Power measurement with 2 current transformers on a motor ....................................... 260
Fig. 162 EL3453, Power measurement with 3 current transformers on a motor ....................................... 261
Fig. 163 EL3443, power measurement at a machine ................................................................................ 262
Fig. 164 EL3453, power measurement at a machine ................................................................................ 263
Fig. 165 Power measurement at ohmic consumers .................................................................................. 264
Fig. 166 Application example - power measurement at a fieldbus station................................................. 265
Fig. 167 Application example with frequency converter ............................................................................ 266
Fig. 168 Common wiring of the EL3453 power measurement terminal..................................................... 267
Fig. 169 Conventional converter arrangement for the EL3453 power measurement terminal including
neutral conductor measurement .................................................................................................. 268
Fig. 170 Transformer configuration of the EL3453 for differential current measurement .......................... 268
Fig. 171 FB_example_Struct ..................................................................................................................... 269
Fig. 172 Selection of predefined PDO Assignment "Dafault + Variant" ..................................................... 270
Fig. 173 Import of PLCopenXML ............................................................................................................... 270
Fig. 174 Linking of variables ...................................................................................................................... 271
Fig. 175 View in Structure Tree ................................................................................................................. 271