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Siemens CU240B-2 Parameter Manual

Siemens CU240B-2
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Function diagrams
Contents: function diagrams
2-488
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
2.1 Contents: function diagrams
2.2 Explanations for the function diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-493
1020 – Explanation of the symbols (Part 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-494
1021 – Explanation of the symbols (Part 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-495
1022 – Explanation of the symbols (Part 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-496
1030 – Handling BICO technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-497
2.3 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-498
1520 – PROFIdrive/PROFIBUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-499
1530 – Internal control/status words, data sets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-500
1550 – Setpoint channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-501
1690 – Vector control, V/f control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-502
1700 – Vector control, speed control and generation of the torque limits . . . . . . . . . . . 2-503
1710 – Vector control, current control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-504
1750 – Monitoring functions, faults, alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-505
2.4 Input/Output Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-506
2221 – CU240B-2: Digital inputs, electrically isolated (DI0 ... DI3) . . . . . . . . . . . . . . . . 2-507
2220 – CU240E-2: Digital inputs, electrically isolated (DI0 ... DI5) . . . . . . . . . . . . . . . . 2-508
2223 – CU240B-2: Analog inputs as Digital inputs (DI11) . . . . . . . . . . . . . . . . . . . . . . . 2-509
2222 – CU240E-2: Analog inputs as Digital inputs (DI11 ... DI12) . . . . . . . . . . . . . . . . 2-510
2231 – CU240B-2: Digital output (DO0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-511
2230 – CU240E-2: Digital outputs (DO0 ... DO2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-512
9567 – CU240B-2: Analog input 0 (AI0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-513
9566 – CU240E-2: Analog inputs 0 ... 1 (AI0 ... AI1) . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-514
9573 – CU240B-2: Analog output 0 (AO0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-515
9572 – CU240E-2: Analog outputs 0 ... 1 (AO0 ... AO1) . . . . . . . . . . . . . . . . . . . . . . . . 2-516
2.5 Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-517
2.5.1 Fieldbus Interface (USS, Modbus) (CU240B/E-2) . . . . . . . . . . . . . . . . . . . . . . 2-518
9310 – Configuration, addresses and diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-519
9342 – STW1 control word interconnection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-520
9352 – ZSW1 status word interconnection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-521
9360 – Receive telegram, free interconnection via BICO . . . . . . . . . . . . . . . . . . . . . . . 2-522
9370 – Send telegram, free interconnection via BICO . . . . . . . . . . . . . . . . . . . . . . . . . . 2-523
9372 – Status words, free interconnection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-524

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Siemens CU240B-2 Specifications

General IconGeneral
BrandSiemens
ModelCU240B-2
CategoryInverter
LanguageEnglish

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