Siemens SINAMICS BOP-2 User manual

Answers for industry.
SINAMICS
SINAMICS G120
Frequency converters with Control Units
CU230P-2
CU240B-2
CU240E-2
Getting Started · 01/2011

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SINAMICS G120
Frequency converters with Control Units
CU230P-2; CU240B-2; CU240E-2
Getting Started
Edition 01/2011, Firmware V4.4
01/2011
A5E02792536C AB
Design of the frequency
converter
1
Installation
2
Commissioning
3

Legal information
Legal information
Warning notice system
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.
CAUTION
without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.
NOTICE
indicates that an unintended result or situation can occur if the corresponding information is not taken into
account.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Qualified Personnel
The product/system described in this documentation may be operated only by personnel qualified for the specific
task in accordance with the relevant documentation for the specific task, in particular its warning notices and
safety instructions. Qualified personnel are those who, based on their training and experience, are capable of
identifying risks and avoiding potential hazards when working with these products/systems.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required to ensure that the products operate safely and without any problems. The permissible
ambient conditions must be adhered to. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this
publication may be trademarks whose use by third parties for their own purposes could violate the rights of the
owner.
Disclaimer of Liability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.
Siemens AG
Industry Sector
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E02792536C AB
Ⓟ 02/2011
Copyright © Siemens AG 2009,
2010, 2011.
Technical data subject to change

Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
Getting Started, 01/2011, A5E02792536C AB 5
Table of contents
1 Design of the frequency converter ............................................................................................................. 7
1.1 Control Units ................................................................................................................................10
1.2 Power Module ..............................................................................................................................11
1.3 IOP Intelligent Operator Panel.....................................................................................................12
2 Installation ............................................................................................................................................... 15
2.1 Interfaces of the Control Units .....................................................................................................16
2.1.1 Interfaces of the CU230P-2 .........................................................................................................16
2.1.2 Terminal strips of the CU230P-2..................................................................................................17
2.1.3 Interfaces of the CU240B-2 and CU240E-2 ................................................................................18
2.1.4 Terminal strips on CU240B-2 Control Units.................................................................................19
2.1.5 Terminal strips on CU240E-2 Control Units.................................................................................20
2.2 Selecting the interface assignment..............................................................................................21
3 Commissioning ........................................................................................................................................ 27
3.1 Settings in the basic commissioning menu..................................................................................28
3.2 Enable the fail-safe "Safe Torque Off" function (STO) ................................................................29
3.3 The most important parameters at a glance ................................................................................30
3.4 Data backup on the memory card................................................................................................34
3.5 Getting the GSD file .....................................................................................................................34
Index........................................................................................................................................................ 35

Table of contents
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
6 Getting Started, 01/2011, A5E02792536C AB
Objective of these instructions
This Getting Started describes how you commission and operate a SINAMICS G120
frequency converter using the Application Wizards of the IOP. For special frequency
converter functions, e.g. the automatic restart or flying restart function, please use the
Operating Instructions and the List Manual of the corresponding Control Unit.
The functions and properties of the IOP are described in detail in the "SINAMICS IOP"
operating instructions and are only explained here to an extent that is necessary to
understand the described functions.
Additional information on SINAMICS G120
All manuals for SINAMICS G120 frequency converters can be downloaded from the Internet:
Manuals (http://support.automation.siemens.com/WW/view/en/22339653/133300)
and are additionally available on DVD:
SD Manual Collection – all of the manuals on low-voltage motors, geared motors and low-
voltage frequency converters, 5 languages
Order number: 6SL3298-0CA00-0MG0 (supplied once)
Order number: 6SL3298-0CA10-0MG0 (update service for 1 year; supplied 4 times)

Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
Getting Started, 01/2011, A5E02792536C AB 7
Design of the frequency converter 1
Components and design of the frequency converter
SINAMICS G120 frequency converters comprise a Power Module (PM) and Control Unit
(CU).
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Figure 1-1 Design of the frequency converter (example)

Design of the frequency converter
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
8 Getting Started, 01/2011, A5E02792536C AB
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Figure 1-2 Assembling components
Components for commissioning
The following tools are available to commission the frequency converter:
● Intelligent Operator Panel IOP
● Basic Operator Panel BOP-2
● STARTER commissioning tool (PC software)
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Figure 1-3 Operator control options

Design of the frequency converter
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
Getting Started, 01/2011, A5E02792536C AB 9
Table 1- 1 Components and tools for commissioning and data backup
Component or tool Order number
BOP-2 - for snapping onto the frequency converter
Copies drive parameters
Two-line display
Guided commissioning
6SL3255-0AA00-4CA1
IOP - to snap onto the frequency converter or with the handheld
Copies drive parameters
Plain text display
Menu-based operation and application wizards
6SL3255-0AA00-4JA0
IOP Handheld:
6SL3255-0AA00-4HA0
Operator panel for
commissioning,
diagnostics and
controlling
frequency
converters
IOP/BOP-2 Mounting Kit IP54/UL Type 12 6SL3256-0AP00-0JA0
STARTER commissioning tool (PC software)
connected to the frequency converter via USB cable
STARTER on DVD:
6SL3072-0AA00-0AG0
Downloading: STARTER
(http://support.automation.sieme
ns.com/WW/view/en/10804985/1
30000)
Tools for the PC
PC Connection Kit
The kit contains a STARTER DVD and USB cable
6SL3255-0AA00-2CA0
Drive ES Basic
To commission the frequency converter via the PROFIBUS
interface. Includes STARTER
6SW1700-5JA00-4AA0
MMC card 6SL3254-0AM00-0AA0 Memory card to save and transfer the
frequency converter settings SD card 6ES7954-8LB00-0AA0

Design of the frequency converter
1.1 Control Units
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
10 Getting Started, 01/2011, A5E02792536C AB
1.1 Control Units
Different Control Unit versions
The Control Units differ by the following main factors:
● Fieldbus interface type
● Type and scope of the functions
– e.g. for CU230P-2… through additional specific technology functions for pumps, fans
and compressors
– e.g. for CU240E-2… through additional integrated safety functions
● Type and number of available inputs and outputs
CU230P-2…
Functions
CU230P-2 HVAC CU230P-2 CAN CU230P-2 DP
Fieldbus USS or Modbus RTU or BACnet MS/TP CANopen PROFIBUS DP
Technology
functions
For instance: Energy-saving mode, cascade control, extended emergency operation, multi-zone
controller, bypass
Digital inputs 6
Analog inputs AI0 and AI1: Voltage or current; AI2: Current or temperature sensor (Ni1000/PT1000);
AI3: Temperature sensor (Ni1000/PT1000);
Digital outputs 3
Analog outputs 2
CU240B/E-2…
Functions
CU240B-2 CU240B-2 DP CU240E-2 CU240E-2 F CU240E-2 DP CU240E-2 DP-F
Fieldbus USS or
Modbus RTU
PROFIBUS
DP
USS or
Modbus RTU
USS or
Modbus RTU
PROFIBUS
DP
PROFIBUS DP
with PROFIsafe
Integrated safety
functions
- - STO STO, SS1,
SLS
STO STO, SS1, SLS
Digital inputs 4 6
Fail-safe digital
inputs*
- 1 3 1 3
Analog inputs 1 2
Digital outputs 1 3
Analog outputs 1 2
*) A fail-safe digital input is created by combining two "standard" digital inputs

Design of the frequency converter
1.2 Power Module
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
Getting Started, 01/2011, A5E02792536C AB 11
1.2 Power Module
Power Modules are available in various degrees of protection with a different topology in the
power range from between 0.37 kW up to 250 kW. The Power Modules are sub-divided into
various frame sizes (FS).
Power Modules with degree of protection IP20: PM240, PM250, PM260
Frame size FSA FSB FSC FSD FSE FSF FSGX
PM240, 3AC 400V - power units with integrated braking chopper1)
Power range (LO) in kW 0.37 … 1.5 2.2 … 4 7.5 … 15 18.5 … 30 37 … 45 55 … 132 160 … 250
Line filter, Class A ○ ● ● ● ● ◑ ◑
PM250, 3AC 400V - power units capable of energy recovery
Power range (LO) in kW --- --- 7.5 … 15 18.5 … 30 37 … 45 55 … 90 ---
Line filter, Class A --- --- ● ● ● ● ---
PM260, 3AC 690V - power units capable of energy recovery
Power range (LO) in kW --- --- --- 11 … 18.5 --- 30 … 55 ---
Line filter, Class A --- --- --- ○/● --- ○/● ---
Sine-wave filter --- --- --- ● --- ● ---
○ = without; ● = integrated; ◑ = from 110 kW for external mounting
1) The Power Module PM240 FSGX is supplied without braking chopper, but is prepared for installation of an optional
braking chopper
PM230 Power Module, IP55 degree of protection / UL Type 12
Frame size FSA FSB FSC FSD FSE FSF
PM230, 3AC 400V - power units with low line harmonics
Power range (LO) in kW 0.37 … 3 4 … 7.5 11 … 18.5 22 … 30 37 … 45 55 … 90
Line filter, Class A ● ● ● ● ● ●
Line filter, Class B ● ● ● ● ● ●

Design of the frequency converter
1.3 IOP Intelligent Operator Panel
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
12 Getting Started, 01/2011, A5E02792536C AB
1.3 IOP Intelligent Operator Panel
The IOP is an operator device with which you can
commission the frequency converter locally, enter
parameters and monitor operation.
Selection menus and status displays are shown
on the text and graphics display. The display is
subdivided into various areas
Status and diagnostics display
Status message
Selection menu
① Status and diagnostics display
② Status message, here: Output voltage
③ Status message here: Output frequency
④ Selection menu: Wizard / Control / Menu
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Handling the IOP
You can select a menu by turning the navigation wheel, e.g. WIZARD
You confirm your selection by pressing on the navigation wheel (OK).
By pressing, you can toggle between external command sources and the IOP as
command source.
MANUAL means: Manual control using the IOP buttons
AUTO means: The frequency converter responds to the external control
commands (e.g. fieldbus or terminals)
In the AUTO mode: without function
In the MANUAL mode: Pressing starts the frequency converter
In the AUTO mode: without function
In the MANUAL mode:
– Press briefly: OFF1 - the motor comes to a standstill along the selected down
ramp (P1121)
– Pressing longer than 3 seconds: OFF2 - the motor coasts down to standstill
Pressing supplies information about the actual display
You return to the display by pressing again
Press briefly: Return to the previous display
Pressing longer than 3 seconds: The IOP returns to the status screen

Design of the frequency converter
1.3 IOP Intelligent Operator Panel
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
Getting Started, 01/2011, A5E02792536C AB 13
Menu structure
The menu structure shown here applies to the IOP with FW 1.1 and FW1.1HF. It provides an
overview of where you can find application Wizards and additional setting functions.
Instead of using the application Wizards, you can also use individual parameters to directly
change all of the settings.
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Design of the frequency converter
1.3 IOP Intelligent Operator Panel
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
14 Getting Started, 01/2011, A5E02792536C AB

Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
Getting Started, 01/2011, A5E02792536C AB 15
Installation 2
Connecting the Power Module to the motor and power supply
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Note: The PM260 has an integrated line and sine-wave filter. Otherwise, the wiring of the
PM260 corresponds to that of the PM250.

Installation
2.1 Interfaces of the Control Units
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
16 Getting Started, 01/2011, A5E02792536C AB
2.1 Interfaces of the Control Units
2.1.1 Interfaces of the CU230P-2
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Installation
2.1 Interfaces of the Control Units
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
Getting Started, 01/2011, A5E02792536C AB 17
2.1.2 Terminal strips of the CU230P-2
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The wiring of the terminal strip is not shown completely, but as example for each terminal type.
If you require more than six digital inputs, use terminals 3 and 4 (AI 0) or terminals 10 and 11 (AI 1) as additional digital
inputs DI 11 or DI 12.
① Wiring when using the internal power supplies. DI = high, if the switch is closed.
② Wiring when using external power supplies. DI = high, if the switch is closed.
③ Wiring when using the internal power supplies. DI = low, if the switch is closed.
④ Wiring when using external power supplies. DI = low, if the switch is closed.

Installation
2.1 Interfaces of the Control Units
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
18 Getting Started, 01/2011, A5E02792536C AB
2.1.3 Interfaces of the CU240B-2 and CU240E-2
OFF
DO 0 NC
ON
BUS
TERMINATION
18
DO 0 NO 19
DO 0 COM 20
DO 2 NC 23
DO 2 NO 24
DO 2 COM 25
18
18
19
19
23
23
24
24
20
20
25
25
31
31
32
32
34
34
10
10
11
11
26
26
27
27
1 +10V OUT
2 GND
3 AI 0+
4 AI 0-
1 AO 0+
1 GND
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2 DO 1 NEG
1T1
1T2
9 +24V OUT
2GND
6DI COM1
5DI 0
6DI 1
7DI 2
8DI 3
1 DI 4
1DI 5
AnalogDigital In/Out
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1
2
2
3
3
4
4
12
12
13
13
21
21
22
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14
14
15
15
9
9
28
28
69
69
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5
6
6
7
7
1
1
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1
1
3 GND IN
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3 DI COM2
1 AI 1+
1 AI 1-
2AO 1+
2 GND
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Installation
2.1 Interfaces of the Control Units
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
Getting Started, 01/2011, A5E02792536C AB 19
2.1.4 Terminal strips on CU240B-2 Control Units
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① Wiring when using the internal power supplies. DI = high, if the switch is closed.
② Wiring when using external power supplies. DI = high, if the switch is closed.
③ Wiring when using the internal power supplies. DI = low, if the switch is closed.
④ Wiring when using external power supplies. DI = low, if the switch is closed.

Installation
2.1 Interfaces of the Control Units
Frequency converters with Control Units CU230P-2; CU240B-2; CU240E-2
20 Getting Started, 01/2011, A5E02792536C AB
2.1.5 Terminal strips on CU240E-2 Control Units
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The terminal strip wiring is not completely shown, only as example for each type of input and output.
If you require more than six digital inputs, use terminals 3 and 4 (AI 0) or terminals 10 and 11 (AI 1) as additional digital
inputs DI 11 or DI 12.
① Wiring when using the internal power supplies. DI = high, if the switch is closed.
② Wiring when using external power supplies. DI = high, if the switch is closed.
③ Wiring when using the internal power supplies. DI = low, if the switch is closed.
④ Wiring when using external power supplies. DI = low, if the switch is closed.