Siemens SINAMICS G120 manuals

Siemens SINAMICS G120 Operations Instructions (304 pages)

Brand: Siemens | Category: Power adapters & inverters | Size: 13.42 MB |

English

Table of contents

SINAMICS

1

A5E02299792B AB

3

Change history

5

Table of contents

10

Table of contents

11

Introduction

13

1.3.1 General basics

15

1.3.2 Parameter

15

Introduction

17

Binectors and connectors

18

BICO parameters

19

+DQGKHOG

24

,23 %23

24

Description

25

2.3 Power Module

26

2.4 Reactors and filters

27

2.4 Reactors and filters

28

Installing

29

Line supply

31

Line filter

31

Installing

33

Preconditions

37

Connecting the inverter

39

Control cabinet design

40

Cable routing and shielding

40

3.4 Installing Control Unit

44

3.4 Installing Control Unit

46

Motorized potentiometer

49

Two- or three-wire control

49

Fixed speeds

51

Two safety functions

52

Process industry

54

Commissioning

59

4.2.1 Collecting motor data

61

4.4.1 Display of the BOP-2

68

4.4.2 Menu structure

69

② Basic commissioning

69

4.4.5 Additional settings

72

Commissioning steps

73

Going online

75

① In the next step, set the

77

④ Switch on the motor

78

Go offline

79

Recording

80

Trigger

81

Display options

82

External data backup

83

Series commissioning

83

Automatic upload

85

Manual upload

85

Automatic download

86

Manual download

86

5.1 Digital inputs

92

5.2 Fail-safe digital input

94

5.3 Digital outputs

95

5.4 Analog inputs

96

Adapt terminal strip

97

5.4 Analog inputs

97

5.5 Analog outputs

99

Adapt terminal strip

100

5.5 Analog outputs

100

 $2

101

Configuring the fieldbus

103

6.1.2 Setting the address

105

6.1.4 Cyclic communication

107

Select telegram

108

Control word 1 (STW1)

109

Status word 1 (ZSW1)

110

Control word 3 (STW3)

111

Status word 3 (ZSW3)

112

Parameter channel

113

Configuring the fieldbus

115

Parameter index (IND)

116

Parameter value (PWE)

116

6.1.5 Acyclic communication

119

Changing parameter values

121

Diagnostics

122

6.2 Communication via RS485

124

6.2.2 Communication via USS

125

6.2 Communication via RS485

126

Description

127

Start delay

127

channel (IND)

129

6.2.2.6 USS read request

134

6.2.2.7 USS write job

135

Communication settings

139

6.2.3.1 Setting the address

140

6.2.3.3 Modbus RTU telegram

141

Function codes used

145

Communication errors

147

Logical error

148

,QWHUIDFHV

149

Functions

150

7.2 Inverter control

151

Functions

153

7.2 Inverter control

153

7.2 Inverter control

154

&RPPDQGGDWDVHW

158

&RPPDQGGDWDVHW

158

Advanced settings

159

7.3 Command sources

160

7.4 Setpoint sources

161

7.4 Setpoint sources

162

7.4 Setpoint sources

163

Procedure

164

Setting jogging

166

7.5 Setpoint calculation

168

7.5 Setpoint calculation

169

7.6 Motor control

170

7.6.1 V/f control

171

7.6 Motor control

172

7.6 Motor control

173

7.6.2 Vector control

175

7.6.2.3 Torque control

176

7.7 Protection functions

177

7.7 Protection functions

178

7.7 Protection functions

179

Method of operation of I

180

controller

180

7.8 Status messages

183

7.9.1 Unit changeover

184

(VWDEOLVKWKHRQOLQH

187

FRQQHFWLRQ

187

*RRIIOLQH

187

GLVFRQQHFW

187

Regenerative power

189

,QYHUWHU

190

%UDNLQJUHVLVWRU

190

%UDNLQJ

190

7.9.2.2 DC braking

192

Principle of operation

192

DC braking parameters

194

7.9.2.3 Compound braking

195

7.9.2.4 Dynamic braking

197

DC link, max

197

Braking resistor connection

197

*URXQG(DUWK

200

)O\LQJOHDGWR

200

3RZHU0RGXOH

200

&RQQHFWLRQWREUDNHFRLO

200

LQVLGHWKHPRWRU

200

Commissioning

204

7.9.3.2 Automatic switch-on

208

WRVLJQDOHYDOXDWLRQ

215

',[

215

Speed deviation monitoring

216

Activating the free blocks

218

Analog signal scaling

219

Example: AND operation

221

7.10.2 Permitted sensors

222

266'

223

266'

223

Discrepancy

225

7.10.6 Password

228

7.10.7.1 Commissioning tool

229

7.10.7.4 Setting STO

231

7.10.7.5 Activate settings

231

7.10.8.4 Documentation

236

Machine overview

236

Converter data

236

Function table

237

7.10.8.5 Function test

238

Data backup

240

Countersignatures

240

)LUPZDUH9HUVLRQ

243

Service and maintenance

244

Acceptance test

245

Signal states of the LED

248

9.2 Alarms

250

Extended settings for alarms

252

9.3 Faults

253

Fault acknowledgement

254

9.3 Faults

255

9.3 Faults

256

Extended settings for faults

257

Axxxxx Alarm

258

Fyyyyy: Fault

258

Technical data

265

Technical data

267

Definitions

269

General data, PM240 - IP20

270

General data, PM250 - IP20

276

General data, PM260 - IP20

279

Appendix

281

Appendix

283

A.1 Application Examples

283

A.1 Application Examples

284

Final steps

285

Settings in the control

292

Index

299

114, 130

300

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