Siemens SIMATIC ET 200SP User manual

Manual
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
ET 200SP
02/2014Edition
Answers for industry.
SIMATIC

Analog output module
AQ 2xU/I HF
(6ES7135-6HB00-0CA1)
___________________
___________________
___________________
___________________
___________________
___________________
___________________
___________________
___________________
SIMATIC
ET 200SP
Analog output module
AQ 2xU/I HF
(6ES7135-6HB00-0CA1)
Manual
02/2014
A5E33062529
-AA
Preface
Guide to documentation
1
Product overview
2
Wiring
3
Parameters/address space
4
Interrupts/diagnostics alarms
5
Technical specifications
6
Parameter data record
A
Representation of analog
values
B

Siemens AG
Industry Sector
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E33062529-AA
Ⓟ
02/2014 Subject to change
Copyright © Siemens AG 2014.
All rights reserved
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
indicates that minor personal injury can result if proper precautions are not taken.
NOTICE
indicates that property damage can result if proper precautions are not taken.
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, 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 complied with. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of 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.

Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 3
Preface
Purpose of the documentation
This device manual complements the system manual ET 200SP distributed I/O system
(http://support.automation.siemens.com/WW/view/en/58649293). Functions that generally
relate to the system are described in this manual.
The information provided in this manual and in the system/function manuals supports you in
commissioning the system.
Conventions
Please also observe notes marked as follows:
Note
A note contains important information
on the product described in the documentation, on the
handling of the product and on the section of the documentation to which particular attention
should be paid.
Security information
Siemens provides products and solutions with industrial security functions that support the
secure operation of plants, solutions, machines, equipment and/or networks. They are
important components in a holistic industrial security concept. With this in mind, Siemens’
products and solutions undergo continuous development. Siemens recommends strongly
that you regularly check for product updates.
For the secure operation of Siemens products and solutions, it is necessary to take suitable
preventive action (e.g. cell protection concept) and integrate each component into a holistic,
state-of-the-art industrial security concept. Third-party products that may be in use should
also be considered. You can find more information about industrial security on the Internet
(http://www.siemens.com/industrialsecurity).
To stay informed about product updates as they occur, sign up for a product-specific
newsletter. You can find more information on the Internet
(http://support.automation.siemens.com).

Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
4Manual, 02/2014, A5E33062529-AA
Table of contents
Preface ................................................................................................................................................... 3
1 Guide to documentation .......................................................................................................................... 5
2 Product overview .................................................................................................................................... 7
2.1 Properties ...................................................................................................................................... 7
3 Wiring ..................................................................................................................................................... 9
3.1 Pin assignment.............................................................................................................................. 9
3.2 Block diagram ............................................................................................................................. 10
4 Parameters/address space ................................................................................................................... 11
4.1 Output type and output ranges ................................................................................................... 11
4.2 Parameters.................................................................................................................................. 12
4.3 Explanation of parameters .......................................................................................................... 14
4.4 Address space ............................................................................................................................ 15
5 Interrupts/diagnostics alarms................................................................................................................. 16
5.1 Status and error displays ............................................................................................................ 16
5.2 Interrupts ..................................................................................................................................... 18
5.3 Diagnostics alarms...................................................................................................................... 19
6 Technical specifications ........................................................................................................................ 20
A Parameter data record .......................................................................................................................... 24
A.1 Dependencies when configuring with GSD file........................................................................... 24
A.2 Parameter assignment and structure of parameter data record ................................................. 25
B Representation of analog values ........................................................................................................... 29
B.1 Representation of output ranges................................................................................................. 30
B.2 Representation of analog values in the voltage output ranges................................................... 31
B.3 Representation of analog values in the current output ranges ................................................... 32

Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 5
Guide to documentation
1
Introduction
This modular documentation of the SIMATIC products covers diverse topics concerning your
automation system.
The complete documentation for the ET 200SP distributed I/O system consists of a system
manual, function manuals and product manuals.
The STEP 7 information system (online help) also supports you during the configuration and
programming of your automation system.
Overview of documentation for analog output module AQ 2×U/I HF
The following table shows additional documentation that you need when using the
AQ 2×U/I HF analog output module.
Table 1- 1 Documentation for the analog output module AQ 2×U/I HF
Topic
Documentation
Key contents
System description System manual ET 200SP
distributed I/O system
(http://support.automation.siemens.
com/WW/view/en/58649293)
•Application planning
•Installation
•Wiring
•Commissioning
Designing interference-
free controllers
Function manual Designing
interference-free controllers
(http://support.automation.siemens.
com/WW/view/en/59193566)
•Basics
•Electromagnetic compatibility
•Lightning protection
Analog value processing Function manual Analog value
processing
(http://support.automation.siemens.
com/WW/view/en/67989094)
•Basics of analog technology
(wiring, processing, installation
technology)
•Description/explanation of
meaning, e.g., conversion and
cycle times, basic error limits,
operational limits
System diagnostics Function manual System
diagnostics
(http://support.automation.siemens.
com/WW/view/en/59192926)
•Overview
•Diagnostics evaluation of
hardware/software

Guide to documentation
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
6Manual, 02/2014, A5E33062529-AA
Topic
Documentation
Key contents
BaseUnits Manual ET 200SP BaseUnits
(http://support.automation.siemens.
com/WW/view/en/59753521)
Technical specifications
Amendments and special
features of the ET 200SP
distributed I/O system
Product information on
documentation of the ET 200SP
distributed I/O system
(http://support.automation.siemens.
com/WW/view/en/73021864)
Current information not yet
documented in the system manuals,
function manuals, or product
manuals.
SIMATIC manuals
All current manuals for SIMATIC products are available to download free of charge on the
Internet (http://www.siemens.com/simatic-tech-doku-portal).

Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 7
Product overview
2
2.1
Properties
Article number
6ES7135-6HB00-0CA1
View of the module
Figure 2-1 View of the module AQ 2×U/I HF

Product overview
2.1 Properties
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
8Manual, 02/2014, A5E33062529-AA
Properties
The module has the following technical properties:
●Analog output module with 2 outputs
●Resolution: Up to 16 bits including sign
●Voltage output can be set for each channel
●Current output can be set for each channel
●Configurable diagnostics for each channel
The module supports the following functions:
●Firmware update
●I&M identification data
●Reconfiguration in RUN
●PROFIenergy
●Calibration in runtime
●Isochronous mode (PROFINET IO only)
●Value status (PROFINET IO only)
You can configure the module with STEP 7 (TIA Portal) and with a GSD file.
Accessories
The following accessories must be ordered separately:
●Labeling strips
●Color identification labels
●Reference identification label
●Shield connection
See also
For more information on accessories, refer to the system manual ET 200SP distributed
I/O system (http://support.automation.siemens.com/WW/view/en/58649293).

Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 9
Wiring
3
3.1
Pin assignment
General pin assignment
Table 3- 1 Pin assignment for AQ 2×U/I HF
Pin assignment for AQ 2×U/I HF (6ES7135-6HB00-0CA1)
Terminal
Assign-
ment
Terminal
Assign-
ment
Notes
BaseUnits
1
Color
identification
label
1
Q
0
+
2
Q
1
+
•Qn+: Analog output voltage/current
(positive), channel n
•Qn-: Analog output voltage/current
negative, channel n
•Sn+: Sensor line positive, channel n
•Sn-: Sensor line negative, channel n
•RES: Reserved; not connected
A0, A1 –
3
RES
4
RES
5
Q
0
-
6
Q
1
-
7
RES
8
RES
9
S
0
+
10
S
1
+
11
RES
12
RES
13
S
0
-
14
S
1
-
15
RES
16
RES
L+
24 VDC
M
M
Voltage 2-wire connection Voltage 4-wire Current
1
Usable BaseUnit types, can be identified by the last two digits of the article number. See also
"ET 200SP distributed I/O system" system manual.
Note
The first BaseUnit of a station must be a light
-colored BaseUnit. Keep this in mind also
during the configuration.
See also
ET 200SP distributed I/O system
(http://support.automation.siemens.com/WW/view/en/58649293)

Wiring
3.2 Block diagram
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
10 Manual, 02/2014, A5E33062529-AA
3.2
Block diagram
Block diagram
Figure 3-1 Block diagram of AQ 2xU/I HF

Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 11
Parameters/address space
4
4.1
Output type and output ranges
The following table shows the output type and the respective output ranges.
Table 4- 1 Output ranges
Output type
Output ranges
Resolution
Current ± 20 mA
0 to 20 mA
4 to 20 mA
16 bit including sign
15 bit
14 bit
Voltage ± 10 V
± 5 V
0 to 10 V
1 to 5 V
16 bit including sign
15 bit including sign
15 bit
13 bit
You can find the tables of output ranges and overflow, overload, etc. in the section
Representation of analog values (Page 30) and in the function manual Analog value
processing (http://support.automation.siemens.com/WW/view/en/67989094).

Parameters/address space
4.3 Explanation of parameters
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
12 Manual, 02/2014, A5E33062529-AA
4.2
Parameters
Parameters of the AQ 2xU/I HF
The following table lists the configurable parameters. The effective range of the configurable
parameters depends on the type of configuration. The following configurations are possible:
●Distributed operation on PROFINET IO in an ET 200SP system
●Distributed operation on PROFIBUS DP in an ET 200SP system
When assigning parameters in the user program, use the WRREC instruction to transfer the
parameters to the module by means of data records; refer to the section Parameter
assignment and structure of parameter data record (Page 25).
The following parameter settings are possible:
Table 4- 2 Configurable parameters and their defaults (GSD file)
Parameter
Value range
Default
Reconfigu-
ration in
RUN
Scope with configuration
software, e.g. STEP 7
(TIA Portal)
GSD file
PROFINET
IO
GSD file
PROFIBUS
DP 3
Diagnostics:
Missing supply voltage L+
•Disable
•Enable
Disable Yes Channel Channel
Diagnostics:
Short-circuit to ground 1
•Disable
•Enable
Disable Yes Channel Channel
Diagnostics:
Overflow 3
•Disable
•Enable
Disable Yes Channel Channel
Diagnostics:
Underflow 3
•Disable
•Enable
Disable Yes Channel Channel
Diagnostics:
Wire break 2
•Disable
•Enable
Disable Yes Channel Channel
Output type/range •Deactivated
•Voltage ±10 V
•Voltage ±5 V
•Voltage 0..10 V
•Voltage 1..5 V
•Current ±20 mA
•Current 0 - 20 mA
•Current 4 - 20 mA
Current 4 - 20 mA Yes Channel Channel

Parameters/address space
4.4 Address space
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 13
Parameter
Value range
Default
Reconfigu-
ration in
RUN
Scope with configuration
software, e.g. STEP 7
(TIA Portal)
GSD file
PROFINET
IO
GSD file
PROFIBUS
DP 3
Reaction to CPU STOP 3•Turn off
•Keep last value
•Output substitute
value
Turn off Yes Channel Module
Substitute value For permissible
substitute values for the
various measuring
ranges, see device
manual AQ 2xU/I HF,
Substitute values →
Codes for substitute
value table
0 Yes Channel Channel
Potential group •Use potential group
of the left module
•Enable new potential
group
Use potential group
of the left module
No Module Module
1
No diagnostics detection between -0.5 and +0.5 V (no short-circuit detection)
2
No diagnostics detection between -3 and +3 mA (no wire break detection)
3
Due to the limited number of parameters at a maximum of 244 bytes per ET 200SP station with a PROFIBUS GSD
configuration, the configuration options are restricted. If required, you can still assign these parameters using data
record 128 as described in the "GSD file PROFINET IO" column (see table above). The parameter length of the
I/O module is 8 bytes.
Note
Unused channels
"Deactivate" the unused outputs in the parameter assignment.
A deactivated output always returns the value "no current or voltage".

Parameters/address space
4.3 Explanation of parameters
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
14 Manual, 02/2014, A5E33062529-AA
4.3
Explanation of parameters
Diagnostics: Missing supply voltage L+
Enabling of the diagnostics for missing or insufficient supply voltage L+.
Diagnostics: Short-circuit
Enabling of the diagnostics when a short-circuit of the actuator supply occurs.
Diagnostics: Overflow
Enabling of the diagnostics when the output value exceeds the overrange.
Diagnostics: Underflow
Enabling of the diagnostics when the output value falls below the underrange or reaches the
minimum output value or underflow.
Diagnostics: Wire break
Enabling of the diagnostics if the line to the actuator is broken.
Substitute value
The substitute value is the value that the module outputs in case of a CPU STOP.
Potential group
Specifies that a BaseUnit with incoming voltage supply is located on this slot (see system
manual ET 200SP distributed I/O system
(http://support.automation.siemens.com/WW/view/en/58649293)).

Parameters/address space
4.4 Address space
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 15
4.4
Address space
Address space of the analog output module AQ 2×U/I HF
The following figure shows the assignment of the address space for the AQ 2xU/I HF with
value status (Quality Information (QI)). The addresses for the value status are only available
if the value status is enabled.
Figure 4-1 Address space of the analog output module AQ 2×U/I HF
Configuration options of the AQ 2xU/I HF
The following configurations are possible:
●Configuration 1: Without value status
●Configuration 2: With value status
Evaluating the value status
An additional byte is occupied in the input address space if you enable the value status for
the analog module. Bits 0 to 1 in this byte are assigned to a channel. They provide
information about the validity of the analog value.
Bit = 1: No fault is present on the channel.
Bit = 0: The wiring, the value created on the channel, or similar is incorrect.

Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
16 Manual, 02/2014, A5E33062529-AA
Interrupts/diagnostics alarms
5
5.1
Status and error displays
LED displays
The figure below shows the LED displays of the AQ 2xU/I HF.
①
DIAG (green/red)
②
Channel status (green)
③
Channel error (red)
④
PWR (green)
Figure 5-1 LED display

Interrupts/diagnostics alarms
5.3 Diagnostics alarms
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 17
Meaning of the LED displays
The following tables contain the meaning of the status and error displays. Remedies for
diagnostics alarms can be found in section Diagnostics alarms (Page 19).
Table 5- 1 Error display of the DIAG LED
DIAG LED
Meaning
Off
Backplane bus supply of the ET 200SP not OK
Flashes
Module parameters not assigned
On
Module parameters assigned and no module diagnostics
Flashes
Module parameters assigned and module diagnostics
Table 5- 2 Status display of Channel status/channel error LED
Channel status
Channel error
Meaning
Off
Off
Channel deactivated or load voltage L+ missing
On
Off
Channel activated and no channel diagnostics
Off
On
Channel activated and channel diagnostics
On
On
Not permitted (error)
Table 5- 3 Status display of the PWR LED
PWR LED
Meaning
Off
Supply voltage L+ missing
On
Supply voltage L+ present

Interrupts/diagnostics alarms
5.2 Interrupts
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
18 Manual, 02/2014, A5E33062529-AA
5.2
Interrupts
The analog output module AQ 2×U/I HF supports diagnostic error interrupts.
Diagnostic error interrupt
The module generates a diagnostic error interrupt at the following events:
●Channel temporarily unavailable
●Short-circuit
●Overtemperature
●Wire break
●Violation of high limit
●Violation of low limit
●Error
●Parameter assignment error
●Load voltage missing
You can obtain detailed information on the event in the hardware interrupt organization block
with the "RALARM" (read additional interrupt information) instruction and in the STEP 7
online help.

Interrupts/diagnostics alarms
5.3 Diagnostics alarms
Analog output module AQ 2xU/I HF (6ES7135-6HB00-0CA1)
Manual, 02/2014, A5E33062529-AA 19
5.3
Diagnostics alarms
Diagnostics alarms
A diagnostics alarm is output for each diagnostics event and the DIAG LED on the module
flashes. The diagnostics alarms can, for example, be read from the diagnostics buffer of the
CPU. You can evaluate the error codes with the user program.
Table 5- 4 Diagnostics alarms, their meaning and remedies
Diagnostics alarm
Error code
Meaning
Remedy
Channel temporarily
unavailable
1FHFirmware update is being performed. Channel
0 applies to the entire module. The module is
currently not performing any measurements.
–
The channel is currently being calibrated.
Short-circuit
1
H
Short-circuit of the actuator supply
Correct the process wiring
Overtemperature
4H
Thermal overload of the I/O module
Correct the process wiring
Wire break 6HActuator circuit resistance too high Use a different actuator type or
change the wiring, for example, use
cables with larger cross-section
Wire break between the module and actuator
Connect the cable
Channel not connected (open) •Deactivate the channel
("Measurement type" parameter)
•Connect the channel
Violation of high limit 7HThe output value specified by the user
program exceeds the overrange.
Correct the output value
Violation of low limit 8HThe output value specified by the user
program falls below the underrange.
Correct the output value
Error 9HInternal module error has occurred
(diagnostics alarm on channel 0 applies to the
entire module).
Replace module
Parameter
assignment error
10HThe module cannot evaluate parameters for
the channel: Module plugged in does not
match the configuration.
Incorrect parameter assignment.
•Correct the configuration
(comparison of preset and actual
setup).
•Correct the parameter
assignment (diagnostics wire
break set only with the permitted
measuring ranges).
Load voltage missing 11HMissing or insufficient supply voltage L+ •Check supply voltage L+ on the
BaseUnit
•Check BaseUnit type