Index
C-663
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Function diagrams Free Function Blocks
ADD (adder), 2-543
AND, 2-539
AVA(absolute value generators), 2-545
BSW binary changeover switch), 2-553
DFR (D flipflop), 2-552
DIF (differentiating element), 2-556
DIV (divider), 2-544
INT (integrator), 2-556
LIM (limiter), 2-554
LVM (limit value monitor), 2-557
MFP (pulse generator), 2-548
MUL (multiplier), 2-544
NCM (numerical comparator), 2-546
NOT (inverter), 2-542
NSW (numerical changeover switch),
OR, 2-540
PCL (pulse shortener), 2-548
PDE (switch-in delay), 2-549
PDF (switch-out delay), 2-550
PLI20 (scaling polyline), 2-547
PST (pulse extender), 2-551
PT1 (smoothing element), 2-555
RSR (RS flipflop), 2-552
SUB (subtracter), 2-543
XOR, 2-541
Function diagrams General
Explanation of the symbols (Part 1), 2-440
Explanation of the symbols (Part 2), 2-441
Explanation of the symbols (Part 3), 2-442
Handling BICO technology, 2-443
Function diagrams Input/Output Terminals
Analog input 2 (AI2), 2-457
Analog inputs 0 ... 1 (AI0 ... AI1), 2-456
Analog inputs as Digital inputs (DI11 ...
Analog outputs 0 ... 1 (AO0 ... AO1), 2-459
Digital inputs, electrically isolated
Digital outputs (DO0 ... DO2), 2-455
Temperature evaluation Ni1000/PT1000
Function diagrams Internal control/status
words
Control word 1 (r0054), 2-492
Control word 2 (r0055), 2-493
Control word, faults/alarms, 2-501
Control word, sequence control, 2-487
Control word, setpoint channel, 2-489
Control word, speed controller, 2-494
Sequence control - Missing enable sig-
Status word 1 (r0052), 2-490
Status word 2 (r0053), 2-491
Status word, closed-loop control, 2-496
Status word, current control, 2-497
Status word, faults/alarms 1 and 2, 2-502
Status word, monitoring functions 1, 2-498
Status word, monitoring functions 2, 2-499
Status word, monitoring functions 3, 2-500
Status word, sequence control, 2-488
Status word, speed controller, 2-495
Function diagrams Overview
Internal control/status words, data sets,
Monitoring functions, faults, alarms, 2-451
PROFIdrive, 2-445
Setpoint channel, 2-447
Vector control, current control, 2-450
Vector control, speed control and genera-
tion of the torque limits, 2-449
Vector control, V/f control, 2-448
Function diagrams PROFIdrive
PROFIBUS, addresses and diagnostics,
PZD receive signals interconnection,
PZD send signals interconnection, 2-473
Receive telegram, free interconnetion via
Send telegram, free interconnetion via
Status words, free interconnection, 2-478
STW1 control word interconnection, 2-471
STW1 control word interconnection
Telegrams and Process Data (PZD),
ZSW1 status word interconnection (p2038
Summary of Contents for CU230P-2 CAN
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