Siemens SINAMICS G120 User manual

s
SINAMICS
G120
G120
Control Units
CU240S
CU240S DP
CU240S DP-F
CU240S PN
Firmware version V3.0
Parameter Manual · Edition 05/2007

Edition 05/2007
SINAMICS
SINAMICS G120
Control Units CU240S
Parameter Manual
Edition 05/2007, Firmware version V3.0
A5E00807461B AC
s
Parameters 1
Function diagrams 2
Faults and Alarms 3
ASCII-Table A
List of Abbreviations B
Index C

Copyright Siemens AG 2007 All Rights Reserved
The distribution and duplication of this document or the utilization and
transmission of its contents are not permitted without express written
permission. Offenders will be liable for damages. All rights, including
rights created by patent grant or registration of a utility model or
design, are reserved.
Siemens AG
Automation & Drives
Standard Drives
Postfach 3269, 91050 Erlangen
Germany
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 2007
Technical data subject to change.
Safety Guidelines
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.
If more than one degree of danger is present, the warning notice representing the highest degree of dan-
ger 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 device/system may only be set up and used in conjunction with this documentation. Commissioning
and operation of a device/system may only be performed by qualified personnel. Within the context of
the safety notes in this documentation qualified persons are defined as persons who are authorized to
commission, ground and label devices, systems and circuits in accordance with established safety prac-
tices and standards.
Prescribed Usage
Note the following:
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.
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.
Warning
This device may only be used for the applications described in the catalog or the technical description and
only in connection with devices or components from other manufacturers which have been approved or
recommended by Siemens.
Correct, reliable operation of the product requires proper transport, storage, positioning and assembly as
well as careful operation and maintenance.
Siemens Aktiengesellschaft SINAMICS G120 Control Units CU240S

Inhalt-5© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Contents
1 Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
1.1 Introduction to Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
1.2 List of Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
1.3 Command and Drive Data Sets – Overview . . . . . . . . . . . . . . . . . . . . . 1-299
1.3.1 Command Data Sets (CDS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-299
1.3.2 Drive Data Sets (DDS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-301
1.4 Connector/Binector (BICO)-Parameters . . . . . . . . . . . . . . . . . . . . . . . . 1-306
1.4.1 Binector Input Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-306
1.4.2 Connector Input Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-308
1.4.3 Binector Output Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-309
1.4.4 Connector Output Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-310
1.4.5 Connector/Binector Output Parameters . . . . . . . . . . . . . . . . . . . . . . . . 1-312
1.5 Quick commissioning (P0010 = 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-313
2 Function diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-315
2.1 Contents: function diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-316
2.2 Symbols in funktion diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-318
2.3 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-320
2.4 External Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-323
2.5 Internal Setpoint Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-335
2.6 Technology Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-342
2.7 Free Function Blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-350
2.8 Setpoint Channel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-355
2.9 V/f Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-361
2.10 Vector Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-364
3 Faults and Alarms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-377
3.1 Faults and Alarms – Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-378
3.2 List of Fault and Alarm messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-379
AASCII-Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-405
B List of Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-407
CIndex. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-413

Contents
Inhalt-6 © Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007

1-7© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Parameters 1
Contents
1.1 Introduction to Parameters 1-8
1.2 List of Parameters 1-13
1.3 Command and Drive Data Sets – Overview 1-299
1.4 Connector/Binector (BICO)-Parameters 1-306
1.5 Quick commissioning (P0010 = 1) 1-313

Parameters
Introduction to Parameters
1-8 © Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
1.1 Introduction to Parameters
The layout of the parameter description is as follows.
leseparameter.pdf
Fig. 1-1 Read-only parameter
schreibparameter.pdf
Fig. 1-2 Write parameter
Parameter number
Indicates the relevant parameter number. The numbers used are 4-digit numbers
in the range 0000 to 9999. Only for PROFINET there are a few parameters in the
range of 61.000. Numbers prefixed with an “r” indicate that the parameter is a
“read-only” parameter, which displays a particular value but cannot be changed
directly by specifying a different value via this parameter number.
All other parameters are prefixed with a “P”. The values of these parameters can
be changed directly in the range indicated by the “Min” and “Max” settings in the
header. If these values have a physical unit, it is shown in brackets.
[index] indicates that the parameter is an indexed parameter and specifies the
range of indices available.
.0...15 indicates that the parameter has several bits, which can be evaluated or
connected individually.
%,&2LIH[LVW
&86
&2$GGLWLRQDOWRUTXHVHWSRLQW&2$GGWUTVHW
$FFHVVOHYHO 3*URXS&ORVHGORRSFRQWURO
8QLW'DWDVHW''6
'DWDW\SH)ORDWLQJ3RLQW
U
U

%,&2LIH[LVW
&86'3
&86'3)
6HOFWLRQRIFRPPDQGVRXUFH&RPPDQGVRXUFHVH
$FFHVVOHYHO
4XLFNFRPP12
&DQEHFKDQJHG7
0LQ

3*URXS&RPPDQGV
$FWLYH<(6
8QLW
0D[

'DWDW\SH8QVLJQHG
'DWDVHW&'6
)DFWRU\VHWWLQJ

3>@
3>@
,QGH[
&830YDULDQWV


Introduction to Parameters
Parameters
1-9
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Parameter text (Long name/Short name)
Indicates the name of the relevant parameter.
Certain parameter names include the following abbreviated prefixes: BI, BO, CI,
CO and CO/BO followed by a colon.
These abbreviations have the following meanings:
To make use of BICO you will need access to the full parameter list. At this level
many new parameter settings are possible, including BICO functionality. BICO
functionality is a different, more flexible way of setting and combining input and
output functions. It can be used in most cases in conjunction with the simple,
access level 2 settings.
The BICO system allows complex functions to be programmed. Boolean and
mathematical relationships can be set up between inputs (digital, analog, serial
etc.) and outputs (inverter current, frequency, analog output, relays, etc.).
At BI and CI parameters the parameter number is specified under Factory setting
with which this parameter is connected. In this case the Min and Max values have
dashes.
Access level (refers only to access via Operator Panel (OP))
Indicates the level of user access. There are four access levels: Standard,
Extended, Expert and Service. The number of parameters that appear in each
functional group depends on the access level set in P0003 (user access level).
P-Group (refers only to access via Operator Panel (OP))
Specifies the functional group to which the parameter belongs.
CoBo.pdf
Binector input, i.e. parameter selects the source of a
binary signal
Binector output, i.e. parameter connects as a binary
signal
Connector input, i.e. parameter selects the source of an
analog signal
Connector output, i.e. parameter connects as an analog
signal
Connector/Binector output, i.e. parameter connects as
an analog signal and/or as a binary signal
(0)
P9999
r9999
(999:9)
r9999
r9999 [99]
r9999
r9999
CO/BO =
CO =
CI =
BO =
BI =
Note:
Parameter P0004 (parameter filter) acts as a filter and focuses access to param-
eters according to the functional group selected.

Parameters
Introduction to Parameters
1-10 © Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Data type
The data types available are shown in the table below.
Quick Comm
Indicates whether or not (Yes or No) a parameter can only be changed during
quick commissioning, i.e. when P0010 (parameter groups for commissioning) is
set to 1 (quick commissioning).
Active
Data set
Parameters which are dependent on a data set are identified as follows:
•CDS (Command Data Set)
•DDS (Drive Data Set)
They are always indexed with [0...2].
For CDS is valid:
[0] = Command Data Set 0
[1] = Command Data Set 1
[2] = Command Data Set 2
For DDS is valid:
[0] = Drive Data Set 0
[1] = Drive Data Set 1
[2] = Drive Data Set 2
Table 1-1 Available data types
Notation Meaning
Unsigned8 8-bit unsigned
Unsigned16 16-bit unsigned
Unsigned32 32-bit unsigned
Integer16 16-bit integer
Floating Point Floating point
•YES changes to the parameter values take effective immediately after
they have been entered.
•No the “P” button on the Operator Panel must be pressed before the
changes take effect.

Introduction to Parameters
Parameters
1-11
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Can be changed
Inverter state in which the parameter is changeable. Three states are possible:
This indicates when the parameter can be changed. One, two or all three states
may be specified. If all three states are specified, this means that it is possible to
change this parameter setting in all three inverter states.
Unit
Indicates the unit of measure applicable to the parameter values.
Min
Indicates the minimum value to which the parameter can be set.
Max
Indicates the maximum value to which the parameter can be set.
Factory setting
Indicates the default value, i.e. the value which applies if the user does not specify
a particular value for the parameter.
Description
Explanation of the function of a parameter.
Values
Lists the possible values of a parameter.
Recommendation
Information about recommended settings.
Index
The name and meaning of each individual index is specified for indexed para-
meters, except indexed parameters which belong to a data set (see Data set).
•Commissioning C
•Run U
•Ready to runt T

Parameters
Introduction to Parameters
1-12 © Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Bit field
For parameters with bit fields, the following information is provided about each bit:
•Bit number and signal name
•Meaning with signal states 0 and 1
•Function diagram (optional). The signal is shown on this function diagram.
Dependency
Conditions which need to be fulfilled in connection with this parameter. Also
includes special effects which can occur between this parameter and others.
Seven-segment display
The seven-segment display of the OP is structured as follows:
Visio-7-Segment Display.pdf
Fig. 1-3 Seven-segment display
1 03 25 47 6
9 811 1013 1215 14Segment Bit
Segment Bit

List of Parameters
Parameters
1-13
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
1.2 List of Parameters
Product: G120, Version: 3005200, Language: eng
Description: Displays the user selected output. This value is defined in P0005.
Note: Pressing the "Fn" button on OP for 2 seconds allows the user to view the values of DC link voltage, output fre-
quency, output voltage, output current, and chosen r0000 setting (defined in P0005).
Description: Displays actual drive state.
Values: 0: Commissioning mode (P0010 != 0)
1: Drive ready
2: Drive fault active
3: Drive starting (DC-link precharging)
4: Drive running
5: Stopping (ramping down)
6: Drive inhibited
7: Safety active
8: Safety reset/commissioning
9: Safety fault active
Dependency: State 3 visible only while precharging DC link.
It is only visible when an externally powered control unit is fitted.
Description: Displays actual drive state.
Values: 0: Commissioning mode (P0010 != 0)
1: Drive ready
2: Drive fault active
3: Drive starting (DC-link precharging)
4: Drive running
5: Stopping (ramping down)
6: Drive inhibited
7: Safety active
8: Safety reset/commissioning
9: Safety fault active
Dependency: State 3 visible only while precharging DC link.
r0000 Drive display / Drive display
Access level: 1P-Group: -Data type: Unsigned16
Unit: -Data set: -
r0002 Drive state / Drive state
CU240E
CU240S DP-F
Access level: 2P-Group: Commands Data type: Unsigned16
Unit: -Data set: -
r0002 Drive state / Drive state
CU240S
CU240S DP
CU240S PN
Access level: 2P-Group: Commands Data type: Unsigned16
Unit: -Data set: -

Parameters
List of Parameters
1-14 © Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Defines user access level to parameter sets. The default setting (standard) is sufficient for most simple applications.
Values: 0: User defined parameter list - see P0013 for details on use
1: Standard: Allows access into most frequently used parameters.
2: Extended: Allows extended access e.g. to inverter I/O functions
3: Expert: For expert use only.
4: Service: Only for use by authorized service, password protected
Note: Only valid for control units with OP.
Description: Filters parameters according to functionality to enable a more focussed approach to commissioning.
Values: 0: All parameters
2: Inverter
3: Motor
4: Speed sensor
5: Technol. application / units
7: Commands, binary I/O
8: AI and AO
10: Setpoint channel / RFG
12: Drive features
13: Motor control
19: Motor identification
20: Communication
21: Alarms / warnings / monitoring
22: Technology controller
p0003 User access level / User access level
Access level: 1P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: U, T
Min Max Factory setting
0 4 1
p0004 Parameter filter / Parameter filter
CU240E
CU240S
CU240S DP
CU240S PN
Access level: 1P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: U, T
Min Max Factory setting
0 22 0

List of Parameters
Parameters
1-15
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Filters parameters according to functionality to enable a more focussed approach to commissioning.
Values: 0: All parameters
2: Inverter
3: Motor
4: Speed sensor
5: Technol. application / units
7: Commands, binary I/O
8: AI and AO
10: Setpoint channel / RFG
11: Safety functions
12: Drive features
13: Motor control
19: Motor identification
20: Communication
21: Alarms / warnings / monitoring
22: Technology controller
Description: Selects display for parameter r0000 on OP (drive display).
Example: P0005 = 21: Actual filtered frequency (r0021)
P0005 = 25: Actual output voltage (r0025)
P0005 = 26: Actual filtered DC link voltage (r0026)
P0005 = 27: Actual output current (r0027)
Notice: These settings refer to read only parameter numbers ("rxxxx").
Description: Defines mode of display on OP for r0000 (drive display).
Values: 0: Ready state: setpoint/output frequency. Run: output frequency
1: Ready state: setpoint. Run: output frequency.
2: Ready state: P0005/r0020 value. Run: P0005 value
3: Ready state: r0002/r0020 value. Run: r0002 value
4: In all states just display P0005
Note: When inverter is not running, the display alternates between the values for "Not Running" and "Running".
Per default, the setpoint and actual frequency values are displayed alternately.
p0004 Parameter filter / Parameter filter
CU240S DP-F Access level: 1P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: U, T
Min Max Factory setting
0 22 0
p0005[0...2] Display selection / Display selection
Access level: 2P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: DDS
Can be changed: C, U, T
Min Max Factory setting
2 4000 21
p0006 Display mode / Display mode
Access level: 3P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: C, U, T
Min Max Factory setting
0 4 2

Parameters
List of Parameters
1-16 © Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Defines time period after which the backlight of the OP display turns off if no operator keys have been pressed.
Note: P0007 = 0:
Backlight always on (default state).
P0007 = 1 - 2000:
Number of seconds after which the backlight will turn off.
Description: Filters parameters so that only those related to a particular functional group are selected.
Values: 0: Ready
1: Quick commissioning
2: Inverter
29: Download
30: Factory setting
Dependency: Reset to 0 for inverter to run.
P0003 (user access level) also determines access to parameters.
Note: • P0010 = 1
The inverter can be commissioned very quickly and easily by setting P0010 = 1. After that only the important
parameters (e.g.: P0304, P0305, etc.) are visible. The value of these parameters must be entered one after the
other. The end of quick commissioning and the start of internal calculation will be done by setting P3900 = 1 - 3.
Afterwards parameter P0010 and P3900 will be reset to zero automatically.
•P0010 = 2
For service purposes only.
•P0010 = 29
To transfer a parameter file via PC tool (e.g.: STARTER) parameter P0010 will be set to 29 by the PC tool.
When download has been finished PC tool resets parameter P0010 to zero.
•P0010 = 30
When resetting the parameters of inverter P0010 must be set to 30.
Resetting of the parameters will be started by setting parameter P0970 = 1.
The inverter will automatically reset all its parameters to their default settings.
This can prove beneficial if you experience problems during parameter setup and wish to start again.
Duration of factory setting will take about 60 s.
p0007 Backlight delay time / Backl. delay time
Access level: 3P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: C, U, T
Min Max Factory setting
0 2000 0
p0010 Commissioning parameter / Commissioning par.
CU240E
CU240S
CU240S DP
CU240S PN
Access level: 1P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: T
Min Max Factory setting
0 95 0

List of Parameters
Parameters
1-17
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Filters parameters so that only those related to a particular functional group are selected.
Values: 0: Ready
1: Quick commissioning
2: Inverter
29: Download
30: Factory setting
95: Safety commissioning (only on safety CU)
Dependency: Reset to 0 for inverter to run.
P0003 (user access level) also determines access to parameters.
Note: • P0010 = 1
The inverter can be commissioned very quickly and easily by setting P0010 = 1. After that only the important
parameters (e.g.: P0304, P0305, etc.) are visible. The value of these parameters must be entered one after the
other. The end of quick commissioning and the start of internal calculation will be done by setting P3900 = 1 - 3.
Afterwards parameter P0010 and P3900 will be reset to zero automatically.
•P0010 = 2
For service purposes only.
•P0010 = 29
To transfer a parameter file via PC tool (e.g.: STARTER) parameter P0010 will be set to 29 by the PC tool.
When download has been finished PC tool resets parameter P0010 to zero.
•P0010 = 30
When resetting the parameters of inverter P0010 must be set to 30.
Resetting of the parameters will be started by setting parameter P0970 = 1.
The inverter will automatically reset all its parameters to their default settings.
This can prove beneficial if you experience problems during parameter setup and wish to start again.
Duration of factory setting will take about 60 s.
•P0010 = 95
For changing the safety parameters select access level 3 and set the safety password. Only then P0010 can be
set to 95. The safety commissioning including safety dynamization will take about 2 s. For finishing the safety
commissioning, see P3900.
Note: See parameter P0013 (user defined parameter)
Note: See parameter P0013 (user defined parameter).
p0010 Commissioning parameter / Commissioning par.
CU240S DP-F Access level: 1P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: T
Min Max Factory setting
0 95 0
p0011 Lock for user defined parameter / LockUserDefinedPar
Access level: 3P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: C, U, T
Min Max Factory setting
0 65535 0
p0012 Key for user defined parameter / Key UserDefinedPar
Access level: 3P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: C, U, T
Min Max Factory setting
0 65535 0

Parameters
List of Parameters
1-18 © Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Defines a limited set of parameters to which the end user will have access.
Instructions for use:
1. Set P0003 = 3 (expert user).
2. Go to P0013 indices 0 to 16 (user list)
3. Enter into P0013 index 0 to 16 the parameters required to be visible in the user-defined list.
The following values are fixed and cannot be changed:
- P0013 index 17 = 3 (user access level)
- P0013 index 18 = 10 (commissioning parameter filter)
- P0013 index 19 = 12 (key for user defined parameter)
4. Set P0003 = 0 to activate the user defined parameter.
Index: [0] = 1st user parameter
[1] = 2nd user parameter
[2] = 3rd user parameter
[3] = 4th user parameter
[4] = 5th user parameter
[5] = 6th user parameter
[6] = 7th user parameter
[7] = 8th user parameter
[8] = 9th user parameter
[9] = 10th user parameter
[10] = 11th user parameter
[11] = 12th user parameter
[12] = 13th user parameter
[13] = 14th user parameter
[14] = 15th user parameter
[15] = 16th user parameter
[16] = 17th user parameter
[17] = 18th user parameter
[18] = 19th user parameter
[19] = 20th user parameter
Dependency: First, set P0011 ("lock") to a different value then P0012 ("key") to prevent changes to user-defined parameter.
Then, set P0003 to 0 to activate the user-defined list.
When locked and the user-defined parameter is activated, the only way to exit the user-defined parameter (and
view other parameters) is to set P0012 ("key") to the value in P0011 ("lock").
Note: The default values of P0011 ("lock") and P0012 ("key") are the same.
p0013[0...19] User defined parameter / User-defined par
Access level: 3P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: C, U, T
Min Max Factory setting
0 65535 0

List of Parameters
Parameters
1-19
© Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Sets the store mode for parameters.
The store mode can be configured for all interfaces listed under "Index".
Values: 0: Volatile (RAM)
1: Nonvolatile (EEPROM)
Index: [0] = USS on RS485
[1] = USS on RS232
[2] = Fieldbus
Note: An independent store request may be part of the serial communications (e.g. PKE bits 15-12 of USS protocol), set
by a PLC or PC tools like STARTER. See the table below for an influence on the settings of P0014.
1. With the BOP the parameter will always be stored in the EEPROM.
2. P0014 itself will always be stored in the EEPROM.
3. P0014 will not be changed by performing a factory reset (P0010 = 30 and P0970 = 1).
4. P0014 can be transferred during a download (P0010 = 29).
When transferring parameter p0014, the inverter uses its processor to carry-out internal calculations. Communica-
tions - both via USS as well as via the Fieldbus - are interrupted for the time that it takes to make these calculations.
This can result in the following error messages at the connected SIMATIC S7 control (communications via fieldbus):
•Parameter fault 30
•Drive fault 70
•Drive fault 75
When using STARTER (USS) to commission the drive system, data cannot be entered while these calculations are
being made.
The faults can be acknowledged as soon as the calculations have been completed in the frequency inverter. These
calculations can take up to one minute to complete.
Description: Displays version number of installed firmware.
p0014[0...2] Store mode / Store mode
Access level: 3P-Group: -Data type: Unsigned16
Quick comm. NO Active: NO Data set: -
Can be changed: U, T
Min Max Factory setting
0 1 0
Store request via USS/PROFIBUS
EEPROM
Value of p0014[x] Result
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
RAM
RAM
RAM
RAMRAM
r0018 Firmware version / Firmware version
Access level: 1P-Group: Converter Data type: Floating Point
Unit: -Data set: -

Parameters
List of Parameters
1-20 © Siemens AG 2007 All Rights Reserved
SINAMICS G120 Control Units CU240S, Edition 05/2007
Description: Displays status of operator panel commands.
The settings below are used as the "source" codes for keypad control when connecting to BICO input parameters.
Note: When BICO technology is used to allocate functions to panel buttons, this parameter displays the actual status of
the relevant command.
Description: Displays actual frequency setpoint (input of ramp function generator). This value is available filtered (r0020) and
unfiltered (r1119).
Description: Displays actual inverter output frequency (r0024) excluding slip compensation, resonance damping and frequency
limitation.
Description: Displays calculated rotor speed based on r0021 (filtered output frequency [Hz] x 120 / number of poles). The value
is updated every 128 ms.
Note: This calculation makes no allowance for load-dependent slip.
Description: Displays actual filtered output frequency (slip compensation, resonance damping and frequency limitation are
included). See also r0021.
This value is available filtered (r0024) and unfiltered (r0066).
r0019.0...14 CO/BO: BOP control word / BOP CtrlWd
Access level: 3P-Group: Commands Data type: Unsigned16
Unit: -Data set: -
Bit field: Bit Signal name 1 signal 0 signal FP
00 ON/OFF1 Yes No -
01 OFF2: Electrical stop No Yes -
08 JOG right Yes No -
11 Reverse (setpoint inversion) Yes No -
13 Motor potentiometer MOP up Yes No -
14 Motor potentiometer MOP down Yes No -
r0020 CO: Freq. setpoint before RFG / Setp before RFG
Access level: 3P-Group: Closed-loop control Data type: Floating Point
Unit: [Hz] Data set: -
Motor
control
RFG
Skip
frequency
Inhibit
neg. freq.
setpoint
Reverse
Setpoint
source
r1079 r0020 r1170
P1110 P1091 P1080 P1082 P1120 P1135
. . .
IfI
r1078
JOG
r1114
r1119
r0021 CO: Act. filtered frequency / Act. filt. freq.
Access level: 2P-Group: Closed-loop control Data type: Floating Point
Unit: [Hz] Data set: -
r0022 Act. filtered rotor speed / Act fil rotorspeed
Access level: 3P-Group: Closed-loop control Data type: Floating Point
Unit: [RPM] Data set: -
r0024 CO: Act. filt. output frequency / Act. outp. freq
Access level: 3P-Group: Closed-loop control Data type: Floating Point
Unit: [Hz] Data set: -