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Table of contents
S7-400 Automation System Module Data
Reference Manual, Edition 09/2009, A5E00850736-06
13
Table 4- 6 Diagnostic messages of the digital modules..............................................................................100
Table 4- 7 Diagnostic messages of the digital modules, causes of errors and remedies...........................101
Table 4- 8 Parameters of SM 421; DI 16 x DC 24 V...................................................................................115
Table 4- 9 Relationships of the analog input values on the CPU's operating state and on the L+
supply voltage ............................................................................................................................117
Table 4- 10 Relationships between the input values of errors and the configuration...................................118
Table 4- 11 Parameters of the SM 421; DI 16 x UC 24/60 V........................................................................128
Table 4- 12 Parameters of the SM 421; DO 16 x DC 20-125 V/1.5 A ..........................................................150
Table 4- 13 Parameters of SM 422; DO 32 x DC 24 V/0.5 A........................................................................159
Table 4- 14 Relationships of the analog output values on the CPU's operating state and on the L+
supply voltage ............................................................................................................................160
Table 4- 15 Parameters of the SM 422; DO 16 x AC 20-120 V/2 A .............................................................173
Table 5- 1 Analog input modules: overview of features..............................................................................180
Table 5- 2 Analog output modules: overview of features............................................................................182
Table 5- 3 Steps from the selection of analog modules to commissioning.................................................183
Table 5- 4 Example: Bit pattern of a 16-bit and 13-bit analog value...........................................................184
Table 5- 5 Supported analog value resolutions ..........................................................................................185
Table 5- 6 Bipolar input ranges ...................................................................................................................186
Table 5- 7 Unipolar input ranges.................................................................................................................186
Table 5- 8 Life-zero input ranges ................................................................................................................187
Table 5- 9 Representation of analog values in the ±1 V to ±10 V voltage measuring ranges....................188
Table 5- 10 Representation of analog values in the ±25 to ±500 mV voltage measuring ranges................188
Table 5- 11 Representation of analog values in the voltage measuring ranges 1 to 5 V and 0 to 10 V.......189
Table 5- 12 Representation of analog values in the ±3.2 mA to ±20 mA current measuring ranges...........190
Table 5- 13 Representation of analog values in current measuring ranges 0 to 20 mA...............................190
Table 5- 14 Representation of analog values in current measuring ranges 4 to 20 mA...............................191
Table 5- 15 Analog value representation for resistance-type sensors from 48 Ω to 6 k............................192
Table 5- 16 Representation of analog values for Pt 100/200/500/1000 resistance thermometers...............193
Table 5- 17 Representation of analog values for Pt 100/200/500/1000 resistance thermometers...............193
Table 5- 18 Analog value representatio
n for resista
nce thermometers Ni100, 120, 200, 500, 1000 ...........194
Table 5- 19 Analog value representation for resistance thermometers Ni 100, 120, 200, 500, 1000 ..........194
Table 5- 20 Representation of analog values for Cu 10 standard resistance thermometers .......................195
Table 5- 21 Representation of analog values for Cu 10 climatic resistance thermometers .........................195
Table 5- 22 Representation of analog values for thermocouples type B......................................................196
Table 5- 23 Representation of analog values for thermocouples type E......................................................196
Table 5- 24 Representation of analog values for thermocouples type J.......................................................197
Table 5- 25 Representation of analog values for thermocouples type K......................................................197
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