Function Diagrams - Siemens SIMOREG DC Master 6RA7028-6DS22 Operating Instructions Manual

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Function diagrams

Basic functions
G100 Overview ................................................................................................................................. 8-5
Inputs and outputs
G110 Binary inputs terminals 36 to 39 (CUD1)................................................................................. 8-6
G111 Binary inputs terminals 40 to 43 (CUD2)................................................................................. 8-7
E-Stop ..................................................................................................................................... 8-7
G112 Binary outputs terminals 46/47 and 48/54 (CUD1) ................................................................. 8-8
Binary outputs terminals 50/51 and 52/53 (CUD2) ................................................................. 8-8
Relay output line contactor (power interface).......................................................................... 8-8
G113 Analog inputs terminals 4/5, 6/7 (CUD2), and 103/104 (power interface)............................... 8-9
G114 Analog inputs terminals 8/9 and 10/11 (CUD2)..................................................................... 8-10
G115 Analog outputs terminals 12/13, 14/15, and 16/17 (CUD1) .................................................. 8-11
G116 Analog outputs terminals 18/19 and 20/21 (CUD2) .............................................................. 8-12
Setpoint generation
G120 Fixed values .......................................................................................................................... 8-13
Fixed control bits ................................................................................................................... 8-13
Constant fixed values and control bits .................................................................................. 8-13
Connector and binector displays ........................................................................................... 8-13
G125 Evaluation of a 4-step master switch .................................................................................... 8-14
G126 Motorized potentiometer........................................................................................................ 8-15
G127 Fixed setpoint ........................................................................................................................ 8-16
G128 Forcing, oscillation................................................................................................................. 8-17
G129 Inching setpoint ..................................................................................................................... 8-18
G130 Crawling setpoint / terminal 37 .............................................................................................. 8-19
G135 Setpoint processing............................................................................................................... 8-20
G136 Ramp-function generator ...................................................................................................... 8-21
Internal control
G140 Brake control ......................................................................................................................... 8-22
Actual speed value
G145 Pulse generator evaluation.................................................................................................... 8-23
Controllers
G150 Starting pulse - speed controller ........................................................................................... 8-24
G151 Speed controller (1)............................................................................................................... 8-25
G152 Speed controller (2)............................................................................................................... 8-26
G153 Friction compensation ........................................................................................................... 8-27
Compensation of moment of inertia (dv/dt injection)............................................................. 8-27
G160 Torque limitation.................................................................................................................... 8-28
G161 Current limitation ................................................................................................................... 8-29
G162 Closed-loop armature current control, auto-reversing stage, armature gating unit............... 8-30
G165 Closed-loop EMF control....................................................................................................... 8-31
G166 Closed-loop field current control, field gating unit ................................................................. 8-32
Serial interfaces
G170 USS interface 1 (PMU).......................................................................................................... 8-33
G171 USS interface 2 (CUD1)........................................................................................................ 8-34
G172 USS interface 3 (CUD2)........................................................................................................ 8-35
G173 Peer-to-peer interface 2 (CUD1) ........................................................................................... 8-36
G174 Peer-to-peer interface 3 (CUD2) ........................................................................................... 8-37
Program structure
G175 Data sets ............................................................................................................................... 8-38
Control words, status words
G180 Control word 1 ....................................................................................................................... 8-39
G181 Control word 2 ....................................................................................................................... 8-40
G182 Status word 1 ........................................................................................................................ 8-41
G183 Status word 2 ........................................................................................................................ 8-42
SIEMENS AG 6RX1700-0AD76
SIMOREG DC Master Operating Instructions
Function diagrams
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