Siemens SINAMICS G120 User Manual

Function diagrams
Communication
2-528
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
2.5.2 PROFIdrive / PROFIBUS (CU230P-2 DP)
Function diagrams
2410 – PROFIBUS, addresses and diagnostics 2-529
2420 – Telegrams and Process Data (PZD) 2-530
2440 – PZD receive signals interconnection 2-531
2441 – STW1 control word interconnection (p2038 = 2) 2-532
2442 – STW1 control word interconnection (p2038 = 0) 2-533
2444 – STW3 control word interconnection (p2038 = 0) 2-534
2450 – PZD send signals interconnection 2-535
2451 – ZSW1 status word interconnection (p2038 = 2) 2-536
2452 – ZSW1 status word interconnection (p2038 = 0) 2-537
2454 – ZSW3 status word interconnection (p2038 = 0) 2-538
2468 – Receive telegram, free interconnection via BICO (p0922 = 999) 2-539
2470 – Send telegram, free interconnection via BICO (p0922 = 999) 2-540
2472 – Status words, free interconnection 2-541

Siemens SINAMICS G120 Specifications

General

Power Range	0.37 kW to 250 kW
Output Voltage	0 V to Input Voltage
Frequency Range	0 Hz to 650 Hz
Enclosure Rating	IP20, IP21, IP55
Control Modes	V/f control, vector control, servo control
Protection Features	Overvoltage, undervoltage, short circuit
Communication Interfaces	PROFIBUS, PROFINET, Modbus RTU
Operating Temperature	-10°C to +50°C
Cooling Method	Air cooling
Input Voltage	200 V to 240 V, 380 V to 480 V, 500 V to 690 V