Siemens ET 757 E Series Instrukcje Operacyjne Strona 2
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Product Information - Function Manual
SIMATIC ET 200S FC, SIMATIC ET 200pro FC
s
Product Information
Edition 11/2007
This product information sheet describes the behavior of the above mentioned inverters
(Firmware version V3.0), that is not described in the associated documentation, edition
11/2007, Firmware version 3.0.
All inverters
If in sensorless vector control (SLVC) one of the following problems appears
• motor does not ramp up
• setpoint jumps at low frequencies at ramp down
• motor does not ramp down to 0 Hz even if torque limit is set to 0
• the calculated motor temperature (P0621 > 0) shown in r0035 is implausible
this can be caused by faulty values for both, stator and motor cable resistance.
Try the following to solve the problem:
• disconnect the motor from the feeder cable,
• measure the stator resistance and the motor cable resistance with an ohmmeter or
better with a wheatstone bridge
• put the values in P0350 (stator resistance) and P0352 (cable resistance),
• then perform "calculation of motor parameters" again with P0340 = 3.
If you don' not get feasible values measuring the stator resistance, use the equivalent
circuit data of the motor (this can be can be provided by the motor manufacturer) and
write it into the respective parameters (fig 6.1 in Function Manual) or reduce the stator
resistance in 5 % steps and perform "calculation of motor parameters" again with
P0340 = 3.
Fail-safe inverters
If activating SS1 or SLS, this triggers the STO signal as a pulse. This STO pulse has no
influence on the SS1 or SLS function and can be ignored.
Parameterization
The parameter length for an ET 200 station is 244 Bytes; when this limit is exceeded the
module diagnosis of the ET 200 Frequency converter will not work.
SIMATIC ET 200S FC
SIMATIC ET 200pro FC
- ET 200pro FC 1
- Product Information 2
- SIMATIC ET 200S FC 2
- SIMATIC ET 200pro FC 2
- SIMATIC 3
- Frequency converters 3
- Foreword 5
- Validity of the manual 6
- Experience required 6
- Recycling and disposal 6
- Special notes 6
- Foreword 7
- A&D Technical support 8
- Online Service and support 8
- Europe/Africa (Erlangen) 8
- America (Johnson City) 8
- Asia/Pacific (Beijing) 8
- Contact address 9
- Regional contacts 9
- Table of contents 11
- Table of contents 13
- Safety information 17
- Transport and storage 19
- Repairs 19
- 2.1 The frequency converter 21
- Commissioning functions 22
- Interfaces 23
- Operating functions 23
- Function modules 23
- Protective functions 23
- 24
- Description 29
- 2.4 Overview of the LEDs 30
- 33
- 3.1.1 Optical interface 34
- 3.2 PTC/KTY84 interface 35
- Installation 37
- 4.2 Mounting the racks 38
- Tools required 39
- Accessories required 40
- Required Tools 41
- Procedure 41
- 4.4 Mounting the bus module 43
- Required tools 44
- Installation 45
- Motor cable 53
- Power transmission 53
- Procedure: 54
- Figure 5-1 Master system 60
- Figure 5-4 Configuration 61
- Address/ID 62
- Parameter 63
- Figure 5-8 Parameter 64
- Specifying the device name 67
- Figure 5-15 Configuration 68
- Figure 5-19 Parameter 71
- Parameter description 75
- Commissioning (hardware) 77
- 6.1 Startup of ET 200pro 78
- IEC motor 80
- NEMA motor 80
- Entering the type plate data 81
- 7.1 Commissioning sequence 83
- 7.1 Commissioning sequence 84
- 7.2.1 General 85
- STARTER projects 86
- Parameter settings 90
- General settings 91
- Temperature encoder 92
- JOG frequency 93
- Additional setpoints 93
- 6NLSIUHTXHQF\ 94
- Fieldbus parameter 96
- Process data monitoring 97
- P2040 telegram failure time 97
- Control word 1 (STW1) 98
- Status word 1 (ZSW1) 100
- 7.4.2.2 Examples 101
- ET 200pro FC 102
- 7.4.3.1 Block call 103
- 7.4.3.2 Examples 109
- General steps 115
- Description 117
- Acceptance test 117
- Checksums 117
- Functional test 118
- Completing the report 118
- Appendix 118
- Overview 119
- 7.6.1 Factory settings 120
- Required parameter settings 121
- Requirements 123
- Internal memory 124
- External memory 124
- Download 125
- Supplementary conditions 125
- Manual download 127
- Automatic download 128
- See also 130
- Fault codes 131
- Remedy for F00395 131
- 8.2.1 Application ID 133
- 8.2.2 Series commissioning 134
- Frequency converter with MMC 136
- Normal startup without MMC 137
- Normal startup with MMC 137
- Interrupts 139
- Resetting fault codes 139
- Status display through LEDs 140
- Description of the LEDs 141
- Standard functions 141
- 9.2 Diagnostics through LEDs 142
- Prerequisites 144
- Evaluating 144
- 9.5 Device diagnostics 145
- 9.6 Fault clearance 145
- 10.1 Technical data 147
- Ambient conditions 148
- Shocks and vibrations 149
- Air pollution/water 149
- Installation and cooling 149
- 11.1 Frequency converter 151
- 11.2 Bus module 152
- Spare parts/accessories 153
- Power jumper connector 154
- Sealing cap for power bus 154
- A.1 Acceptance Log 155
- A.1 Acceptance Log 156
- Executing the test 157
- Appendix 159
- A.1 Acceptance Log 159
- Data back-up/archiving 162
- Signatures 162
- A.2 ESD directives 163
- Environment 1 164
- Environment 2 164
- Class C1 164
- Class C2 164
- EMC emitted interference 165
- Harmonic currents 165
- EMC immunity 166
- A.2 ESD directives 167
- A.2 ESD directives 168
- A.3 Standards 170
- B.1 Abbreviations 171
- B.1 Abbreviations 172
- B.1 Abbreviations 173
- Glossary 181
- Load groups 182
- Monitoring cycle 182
- Monitoring parameters 182
- Parameter attributes 182
- Changeable in 183
- Data types 183
- Quick commissioning 184
- Range of values 185
- Data sets 185
- Potential groups 185
- Switch-off signal paths 185
- Upload and download 186
- Writable parameters 186
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