3.13

06-2025

NEW content:

• Getting Started: Default Ports

• Working with the Tightening Tab: Step Restrictions.

• Working with the Configurations Tab: EHMI.

• Working with the Integrated Controller Tool Tab: Open Protocol, Choosing Accessories.

• Network Configurations: Configuring the Tool as a Wireless Access Point.

• Working with the Settings Tab: Configuration of HTTPS, Certificates, Configuration of the Extended Logging.

• Server Connection: Configuring the Remote Logging Connection.

UPDATED content:

• Licenses

• Update Software Version.

• Working with the Integrated Controller Tool Tab: Maintenance.

• Configuring a Wireless Client

3.11

02-2024

NEW content:

• Multistep Program configuration: Adding a Multistep Program, Deleting a Multistep Program.

• Tightening step: AM - Manual Loosen to Angle.

• Step monitor: PrT - Prevailing Torque.

• Source Batch information on wrench's EHMI: Barcode Scan Information.

• Configuring tool LEDs behavior: Tool LEDs.

• Configuring an I/O Expander.

• Configuring a Stacklight.

• HTTPS Configuration: Viewing Certificates, Signing the ToolsControl Issuer, Renewing Certificates.

• Production strategy: Torque (Control) / Prevailing Torque (Monitor).

• I/O expander and stacklight available signals list: I/O Expander and Stacklight Signals

UPDATED content:

• Multistep Tightening Strategy.

• Configuring a source tightening (Barcode required): Source Tightening Properties, Configuring a Source Tightening.

• Batch sequence settings (Barcode required): Batch Sequence Settings.

• Enabling Gauge Indicator on EHMI: General Settings.

3.10

09-2023

NEW content:

• Tightening steps: YM - Manual Tighten to Yield, RTP - Residual Torque/Peak, RTA - Residual Torque/Angle.

• Production strategy: Yield Point.

• Quality control strategy: Yield Point (Joint Analysis)

• Clearing Results procedure: Performing Factory Reset and Clearing Results.

• Live results view: Live Results View.

UPDATED content:

• Licenses classes (STRwrench Integrated Controller Production, STRwrench Integrated Controller Quality): Licenses.

• Configuring a source tightening (Socket/TAG identifier required): Source Tightening Properties, Configuring a Source Tightening.

• Enabling Keyboard Source: General Settings.

• Power Focus connection parameters (STRwrench/STwrench switch): Connecting to an External Controller.

• Bluetooth pairing procedures: Pairing STRwrench to Power Focus, Pairing STRwrench to STpad, Pairing STRwrench to STpalm.

• Stored results (results acquired when connected to STpad/STpalm included in the stored results list): Stored Results View, Viewing Results.

3.9

03-2023

NEW content:

• How to connect STRwrench to an external controller: Working with the Integrated Controller Tool Tab,Connecting to an External Controller.

• Pairing procedure for Bluetooth connection to an external controller: Pairing STRwrench to an External Controller for Bluetooth Connection, Pairing STRwrench to Power Focus, Pairing STRwrench to STpad, Pairing the STRwrench to STpalm.

• How to configure server connection to ToolsNet and Atlas Copco License Manager: Server connections, Configuring the License Manager Connection, Configuring the ToolsNet Connection.

• How to activate the PIN feature: Activating the PIN.

• How to perform Factory Reset: Performing Factory Reset and Clearing Results.

• Quality Control strategies (Residual Torque/Angle, Residual Torque/Peak): Quality Control Strategies, Residual Torque / Angle, Residual Torque / Peak.

UPDATED content:

• Strategies parameters: Production strategies, Torque, Torque (Control) / Angle (Monitor), Torque (Monitor) / Angle (Control), Torque + Angle, Torque (Control) / Angle (control) OR, Torque (Control) / Angle (control) AND, Loose.

• LEDs behavior during strategies execution: Production strategies, Torque, Torque (Control) / Angle (Monitor), Torque (Monitor) / Angle (Control), Torque + Angle, Torque (Control) / Angle (control) OR, Torque (Control) / Angle (control) AND.

3.8

06-2022

NEW content:

• User Interface Home Menu and Icons: Home menu, Icons.

• How to create a Tightening Program: Creating a Tightening Program.

• How to assign a Task to the Virtual Station: Assigning a Task to the Virtual Station.

• Configuration of Multistep Tightening Strategies, Tightening Program Properties, Tightening Steps and Step Monitors: Working with the Tightening Tab, Multistep Tightening Strategy, Multistep Configuration User Interface, Tightening Program Properties, Tightening Steps, TM - Manual Tighten to Torque, AM - Manual Tighten to Angle, T&AM – Manual Tighten to Torque and Angle, T|AM – Manual Tighten to Torque or Angle, Step Monitors, A - Angle, LD - Loosening Detection, T - Torque.

• Configuration of Batch Sequences: Working with the Batch Sequence Tab, Batch Sequence Settings, Adding a New Batch to a Batch Sequence, Deleting a Batch from a Batch Sequence.

• Configuration of Source Tightenings such as Socket Selector, TAG, Open Protocol: Working with the Sources Tab, Source Tightening, Source Tightening Properties, Configuring a Source Tightening, Source Batch, Configuring a Source Batch, Significant Positions, Significant Positions to Read in Barcode String, Combining Identifier Strings, Saved Positions.

• Enable/disable the TAG Selection function: General Settings.

• How to configure a Socket Selector: Configuring a Socket Selector.

• How to assigning configurations to the Virtual Station: Virtual Station, Changing a License Type, Assigning a Task to a Virtual Station, Open Protocol, Choosing Accessories.

• New Tool information such as calibration dates, number of successful tightenings, angle correction coefficient: Maintenance.

• Tool Intelligent Application Module: IAM.

• How to configure Bluetooth communication: Configuring Bluetooth.

• How to configure ToolsTalk communication: Configuring the ToolsTalk Connection.

• Setting the Torque Unit: Preferences.

• How to install/remove Tool Licences: Working with the License Assignment Tab, Installing Licenses on the Tool, Removing Licenses from the Tool.

• How to view Tightening Results and Synchronized Traces: Viewing Results, Stored Results View, Viewing Synchronized Traces.

3.7

02-2022

NEW content:

• Export/import information such as tightening programs, tool configurations, events, log files: Exporting and Importing Configurations, Exported information and File Format.

• Loosening strategy: Loose.

3.6

06-2021

NEW content:

• Enable/disable functionality such as TAG, vibration, buzzer, Front LED: General Settings.

• Tag management: TAG Information.

• Tightening strategies: Production strategies, Torque, Torque (Control) / Angle (Monitor), Torque (Monitor) / Angle (Control), Torque + Angle, Torque (Control) / Angle (control) OR, Torque (Control) / Angle (control) AND.

• Correction coefficients for extensions: Correction Coefficients for Extensions, How to calculate the Torque Correction Coefficient, How to Calculate the Angle Correction.

1.0

03-2021

First edition.

General emphasis

In the Program workspace.

To make certain text elements stand out, or to highlight.

Text in Bold

Graphical User Interface (GUI) items

Select the Function button.

Any reference to items found on screen in the GUI (for example, command buttons, icon names and field names).

Text in Bold

Graphical User Interface (GUI) Path >

Generally, on the top of the GUI.

Navigation aid which keeps track of the location in the GUI.

For example: Controller > Program > Edit

User input

Enter a Description for the program.

Any text input by the user.

Text in Bold

File names

Enter a File Name for the export.

Files either exported from, or imported into the system.

Text in Bold Italic

Variable and parameter names

Enter a Name for the export.

Variable and parameter names (not values).

Text in Italic

Variable and parameter values

Enter a VALUE for the export.

Variable and parameter values.

Text in BOLD CAPS

System output

Client.Domain.Models.ExportImportConfiguration

Any text output by the system.

Text in Monospace

External links

Links to external sites that have information connected to the document or subject content. These could include:

• Technical Product Data

• Dimensional Drawings

• Accessories

• Product Specific Information

Selectable text to external sites

Internal documentation links

• Relevant Information - links to information which is directly related to the current topic and needs to be considered for certain configurations that are made.

• In this Section - links to all the topics within the section, which can be useful when understanding a feature, or configuration.

If available, these links will be presented below the text.

Selectable text to internal content

Tightening

The Tightening menu shows a list of existing tightening programs stored in the tool. Selecting an individual program opens the different menus to configure and set parameters for the selected tightening program.

Batch Sequence

A batch sequence is one or more repetitive tightening programs in various combinations. Batch sequences are created and configured in the Batch sequence menu.

Sources

The Sources menu lists available options for controlling the selection of a tightening program, or a batch sequence, via digital input from different hardware.

Configurations

In this menu the following can be configured:

• Tool Configuration

• Socket Selector

• I/O Expander and stacklight

• General Virtual Station

Integrated Controller Tool

This menu includes items such as:

• Virtual Station

  • Assign accessories and select accessory configurations.

  • Assign a task to the virtual station either manually or configure how external signals are used to assign the task.

  • Enable communication protocols to factory management systems.

• Tool

  • Tool model

  • Software update

Reports

Displays the latest events.

Settings

This menu is used to set up specific settings such as:

• Wireless client

• Server connections

• Time and date, language preference, PIN

License Assignment

This menu gives an overview of the current license status and license sources.

Back

Return to previous view.

Home

Go to the Home screen.

Go to Results

Go to the live results screen.

Padlock

Opens a dialog box for PIN code.

Events

Displays the latest tightening events. Define what events to display in the event configurations in the Settings menu.

Validate

Validates tightening parameters against tool values.

Add

Adds an item.

Delete

Deletes an item.

Protocol Status

Displays the Status Protocol pop-up window, which shows open protocol information and server connection status.

Notice

Sign showing that a parameter is configured incorrectly.

Name

A user-defined name for the multistep program.

Thread Direction

Direction of the threads, either clockwise or counterclockwise

Program Start

Sets the torque level for generating a result. If left blank, the result is generated every time the tool is started; otherwise result is only generated from the set torque level.

Enabled

• On: Enables the trace resolution configuration on program level.

• Off: The trace recording is done with the same resolution for the whole tightening. In this case, the trace points are evenly distributed in time over the whole tightening. For each time slot (1 ms) two values (the minimum and the maximum measured value) are displayed in the trace. The maximum number of samples in this format is 2000.

Sample Time

Choose the sample time from the drop-down list (1 - 1000 ms).

Validate against tool values

On: entered values are compared with the tool capability values.

Off: no validation performed.

Tool

Shows the tool to compare the values with.

Max Torque

Allows the user to compare the values with a simulated tool.

Name

Name of the step.

Step category

By selecting step category, the NOK tightenings will be listed in the event result view with related detailed status together with the corresponding multistep error information.
The only supported step category is Final.

Target torque

The torque target. Must be > 0.

End Step Time

Starts when the torque goes below the Rundown complete torque after reaching the 3rd percentage.
Default value: 0.1 sec. Minimum value: 0.1 sec. Maximum value: 5 sec.

Ratchet time

Starts when the torque goes below the Rundown complete torque without reaching the 3rd percentage value. This allows the operator to release the torque for a while and recharge during the tightening operation.
Default value: 5 sec. Minimum value: 0.1 sec. Maximum value: 30 sec.

Torque correction coefficient

When extensions are used, the wrench measurement might be compensated to show a more accurate torque value. To calculate the correction coefficient, please refer to How to calculate the Torque Correction Coefficient.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Torque correction coefficient = 1.

Angle correction

When extensions cause additional wrench bending, the wrench angle measurement can be compensated to show a more accurate angle value.
To calculate the correction value, please refer to How to Calculate the Angle Correction.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Angle correction = 0.

Target angle

The angle target. Must be > 0.

Angle search limit

If the Stop condition of the Angle monitor is set to Peak Angle, the result is taken at the maximum torque within the angle window defined here, starting backward from the angle peak measured. The maximum value is 4°.

End cycle time

Starts when the torque goes below the Rundown complete torque after reaching the 3rd percentage.
Default value: 0.1 sec. Minimum value: 0.1 sec. Maximum value: 5 sec.

Ratchet time

Starts when the torque goes below the Rundown complete torque without reaching the 3rd percentage value. This allows the operator to release the torque for a while and recharge during the tightening operation.
Default value: 5 sec. Minimum value: 0.1 sec. Maximum value: 30 sec.

Torque correction coefficient

When extensions are used, the wrench measurement might be compensated to show a more accurate torque value. To calculate the correction coefficient, please refer to How to calculate the Torque Correction Coefficient.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Torque correction coefficient = 1.

Angle correction

When extensions cause additional wrench bending, the wrench angle measurement can be compensated to show a more accurate angle value.
To calculate the correction value, please refer to How to Calculate the Angle Correction.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Angle correction = 0.

Target angle

Angle target value.

If Target angle = 0, loosening stops when the torque value goes below the Program starts value.

End cycle time

Starts when the torque goes below the Rundown complete torque after reaching the Target angle.
This parameter is not editable.

Ratchet time

Starts when the torque goes below the Rundown complete torque without reaching the Target angle value. This allows the operator to release the torque for a while and recharge during the tightening operation.
This parameter is not editable.

Torque correction coefficient

When extensions are used, the wrench measurement might be compensated to show a more accurate torque value. To calculate the correction coefficient, please refer to How to calculate the Torque Correction Coefficient.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Torque correction coefficient = 1.

Angle correction

When extensions cause additional wrench bending, the wrench angle measurement can be compensated to show a more accurate angle value.
To calculate the correction value, please refer to How to Calculate the Angle Correction.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Angle correction = 0.

Target torque

Must be > 0.

Target angle

Must be > 0.

End cycle time

Starts when the torque goes below the Rundown complete torque after reaching the 3rd percentage.
Default value: 0.1 sec. Minimum value: 0.1 sec. Maximum value: 5 sec.

Ratchet time

Starts when the torque goes below the Rundown complete torque without reaching the 3rd percentage value. This allows the operator to release the torque for a while and recharge during the tightening operation.
Default value: 5 sec. Minimum value: 0.1 sec. Maximum value: 30 sec.

Torque correction coefficient

When extensions are used, the wrench measurement might be compensated to show a more accurate torque value. To calculate the correction coefficient, please refer to How to calculate the Torque Correction Coefficient.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Torque correction coefficient = 1.

Angle correction

When extensions cause additional wrench bending, the wrench angle measurement can be compensated to show a more accurate angle value.
To calculate the correction value, please refer to How to Calculate the Angle Correction.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Angle correction = 0.

Target torque

Must be > 0.

Target angle

Must be > 0.

End cycle time

Starts when the torque goes below the Rundown complete torque after reaching the 3rd percentage.
Default value: 0.1 sec. Minimum value: 0.1 sec. Maximum value: 5 sec.

Ratchet time

Starts when the torque goes below the Rundown complete torque without reaching the 3rd percentage value. This allows the operator to release the torque for a while and recharge during the tightening operation.
Default value: 5 sec. Minimum value: 0.1 sec. Maximum value: 30 sec.

Torque correction coefficient

When extensions are used, the wrench measurement might be compensated to show a more accurate torque value. To calculate the correction coefficient, please refer to How to calculate the Torque Correction Coefficient.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Torque correction coefficient = 1.

Angle correction

When extensions cause additional wrench bending, the wrench angle measurement can be compensated to show a more accurate angle value.
To calculate the correction value, please refer to How to Calculate the Angle Correction.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Angle correction = 0.

Target angle

If > 0, after detecting the yield point the operation continues until the angle reaches the Target angle value.
This configuration is commonly used for production operations.

If = 0, the operation stops when the yield point is detected.
This configuration is commonly used for joint analysis in quality control operations.

Ratchet time

Starts when the torque goes below the Rundown complete torque without reaching the 3rd percentage value. This allows the operator to release the torque for a while and recharge during the tightening operation.

Default value: 5 sec. Minimum value: 0.1. Maximum value: 30 sec

Linear slope coefficient

Defines the joint stiffness in the linear part of the curve. It is meant as torque/angle slope and is measured in Nm/°.

Default value: 0.5. Minimum value: 0.1 (also suitable for very soft joints with a ratio less than 0.1).

If the selected unit of measurement is different from Nm, the Linear slope coefficient must always be converted into Nm/°.

Torque correction coefficient

When extensions are used, the wrench measurement might be compensated to show a more accurate torque value. To calculate the correction coefficient, please refer to How to calculate the Torque Correction Coefficient.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Torque correction coefficient = 1.

Angle correction

When extensions cause additional wrench bending, the wrench angle measurement can be compensated to show a more accurate angle value.
To calculate the correction value, please refer to How to Calculate the Angle Correction.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Angle correction = 0.

Target angle

If = 0, the residual torque result is the detected peak torque value, regardless of the angle value.

If > 0, the residual torque result is measured at the specified Target angle value (starting from the Trigger torque) instead of taking the peak torque value.

Trigger torque

Defines the torque value from which the angle measurement starts (usually set to 50% of the Target torque).

If Trigger torque = 0, its value is automatically set to the smartHEAD Min torque value.

Ratchet time

Starts when the torque goes below the Rundown complete torque without reaching the 3rd percentage value. This allows the operator to release the torque for a while and recharge during the tightening operation.

Default value: 5 sec. Minimum value: 0.1.

Torque correction coefficient

When extensions are used, the wrench measurement might be compensated to show a more accurate torque value. To calculate the correction coefficient, please refer to How to calculate the Torque Correction Coefficient.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Torque correction coefficient = 1.

Angle correction

When extensions cause additional wrench bending, the wrench angle measurement can be compensated to show a more accurate angle value.
To calculate the correction value, please refer to How to Calculate the Angle Correction.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Angle correction = 0.

Residual angle threshold

The maximum angle (measured from the Trigger torque) for the residual torque when the residual torque is lower than the breakaway point.

Breakaway angle threshold

The maximum angle for the residual torque (measured from the Trigger torque).

Trigger torque

Defines the torque value from which the angle measurement starts (usually set to 50% of the Target torque).

If Trigger torque = 0, its value is automatically set to the smartHEAD Min torque value.

Ratchet time

Starts when the torque goes below the Rundown complete torque without reaching the 3rd percentage value. This allows the operator to release the torque for a while and recharge during the tightening operation.

Default value: 5 sec. Minimum value: 0.1.

Torque correction coefficient

When extensions are used, the wrench measurement might be compensated to show a more accurate torque value. To calculate the correction coefficient, please refer to How to calculate the Torque Correction Coefficient.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Torque correction coefficient = 1.

Angle correction

When extensions cause additional wrench bending, the wrench angle measurement can be compensated to show a more accurate angle value.
To calculate the correction value, please refer to How to Calculate the Angle Correction.
The parameter is stored in the RFID TAG of the end fitting tool.

When extensions are not used, Angle correction = 0.

Angle

All

Torque

All

Stop condition

Two stop condition types are available: Peak angle, Angle at peak torque (default).

Trigger torque

The angle measurement starts at this trigger.

Low Limit

Lowest acceptable angle.

High Limit

Highest acceptable angle.

Stop condition

Two stop condition types are available: Peak torque (default), Torque at peak Angle.

Low Limit

Lowest acceptable torque.

High Limit

Highest acceptable torque.

Delay monitoring

Angle value after which the angle reading must start.
This parameter is used filters the angle reading making it start after a certain angle value at the beginning of the tightening.

Start Angle Distance

Angle value that, spanning in reverse direction from the snug point, defines where the angle Window Lenght starts.

Window Length

Angle interval during which the compensate value is calculated.

Compensation

Method to define the tightening result:

• On: the torque result value is the difference between the torque peak value and the calculated prevailing torque value.

• Off: the torque result value is the absolute peak torque value.

High Limit

Upper torque limit value to get an OK result.

High Limit must be > 0

Low Limit

Lower torque limit value to get an OK result.

Low Limit must be ≥ 0

Use value

Method to define how to calculate the prevailing torque value in the angle Window Length interval:

• Mean torque: the mean torque calculated during the Window Length is taken as prevailing torque value.

• Peak torque: the peak torque measured during the Window Length is taken as prevailing torque value.

Angle Window

The Angle Window is measured from the beginning of the step. It must be smaller than the defined Angle Low Limit.

Maximum Time

If this time is exceeded, the wrench shows an error.

Name

The batch sequence name consists of an index number combined with optional characters. The index position cannot be changed. A new configuration is given lowest possible available index number. The index number is important when using sources and identifier numbers to be part of the task selection process.

Lock tool on Batch sequence compl.

A batch sequence is completed when the batch sequence counter is equal to the batch sequence size.

On: The tool is locked and a tightening program or batch sequence must be selected to continue performing tightenings.

Off: After completion, the batch sequence is ready to be repeated.

On

Free order

No: The configured batches will be executed in the order listed, provided they have been configured to perform tightenings. If socket has been specified, the system will prompt for the socket when the batch is to be performed.

Yes: The configured batches can be executed in any order. The operator must indicate to the system which batch is to be executed by using a Socket selector.

A batch is regarded as complete when all joints have been completed.

No

Increment on NOK

Makes it possible to increment the batch counter value even though the tightening is reported as NOK. For Max consecutive NOK to work (the maximum number of times a single bolt can be tightenened), Increment on NOK must be set to No. Setting this parameter to Yes, will allow the sequence to move on to the next tightening.

No

Max consecutive NOK

Maximum consecutive not OK (NOK) tightenings are a defined maximum allowed number of NOK consecutive tightenings in a batch. If the Max consecutive NOK number is reached, the event Too many NOK tightenings (4020) is displayed.

0

Decrement on OK loosening

Decrements the counter within the currently active batch. Completed batch cannot be decremented.

Never: The setting is off. Counter is not decremented when loosening is performed in the active batch.

Always: decrements the counter in the active batch when loosening, if the last tightening was OK.

When last tightening is OK: decrements the counter when performing a loosening in the active batch, regardless of the previous tightening result.

Never

Sequence abort timer

On: The selected batch sequence can be aborted within a specified time limit

Off: The selected batch sequence cannot be aborted.

Off

Abort time

Time in seconds.

10 s

Barcode Required

Yes: to start a batch sequence, a barcode must be scanned first.

No: no barcode scan is required to start a batch sequence.

No

Tightening program

The tightening program to use with the batch.

Batch size

Number of tightenings the batch will perform.

Max. number of tightenings in one batch is 99.

Batch size 0 will give the batch an infinite number of tightenings.

Identifier number

When using a socket selector or an end fitting tool, this is the socket position or TAG id used to activate the batch.

Name

The name issued to the source tightening.

Selector mode

Control mode: An external source selects a tightening program by requesting an identifier number. If identifier number is linked to a corresponding socket in the socket selector, the tightening program is selected by lifting the socket.

Confirm mode: The external signal is not enough to activate the tightening program. In this mode an additional identifier number for socket or end fitting tool (TAG) is linked to the tightening program and must be specified under an additional column in the list. When an identifier number is requested (by an external signal), the socket or TAG identified by the number specified in the Socket identifier column must be used to activate the corresponding tightening program.

Max consecutive NOK per program

On: The batch will advance even if a NOK tightening is performed.

Off: Set Max consecutive NOK for the tightening. The batch will only advance if a successful tightening is performed.

Max consecutive NOK

Set the number of consecutive NOK results to be allowed. If the value is set to 0, there is no check performed for NOK tightenings. When reaching max consecutive NOK, the tool locks and the sequence execution is halted.

Batch control

Select how the source tightening is to be executed.

Internal: Configure how many times a source tightening is to be repeated.

External: Configure how many times a source tightening should be executed by using Open protocol or an external protocol. Any configuration change clears the source tightening to start over from a clean and known state (the batch count in the batch will be reset to 0). Ongoing tightenings are able to finish before the changes take effect. 

Barcode Required

Yes: to start a tightening program, a barcode must be scanned first.

No: no barcode scan is required to start a tightening program.

Significant positions in order

1,2,3,7,8

Ok

ABCGH

Significant positions in optional order

7,1,2,3,8

Ok

GABCH

Range of numbers

1–3,7-8

Ok

ABCGH

Name

The string must be given a name.

Length

The length of the string must be known and must be entered. This is important to be able to combine the correct string identifier.

Significant positions

The comma-separated positions or ranges (separated by hyphen) in the combined string that are used for matching.

Saved positions

The comma-separated positions or ranges in the strings that will be saved in the result.

String 1: 1234567

1-7

String 2: abcdef

8-13

String 3: GHIJKL

14-19

String 4: 890

20-22

(empty)

1234567abcdefGHIJKL890

1-3,9,11,15,20-22

123bdH890

8-12,1-7,19,20-21 will be changed automatically to: 1-12,19-21

1234567abcdeL89

Green LED Threshold

This parameter defines the method to calculate the three progress thresholds. Select one of the available options:

• Minimum Torque: thresholds are calculated according to the Torque min value or to the Angle min value set for the operation, depending on the tightening strategy in use.

• Target Torque: thresholds are calculated according to the Target torque value or to the Target angle value set for the operation, depending on the tightening strategy in use.

First threshold

Type at what percentage of the set Green LED Threshold value the first radial gradient LED must turn on.

Second threshold

Type at what percentage of the set Green LED Threshold value the second radial gradient LED must turn on.

Third threshold

Type at what percentage of the set Green LED Threshold value the third radial gradient LED must turn on.

Red:high:yellow:low

• If a production strategy is selected:

  • LED ring turns red if the tightening result exceeds the upper limit value.

  • LED ring turns yellow if the tightening result is below the lower limit value.

• If a quality control strategy is selected:

  • LED ring turns red if the tightening result exceeds the upper limit value.

  • LED ring turns yellow if the tightening result is below the lower limit value.

  • LED ring turns yellow and a message appears on the EHMI if the residual torque is not detected.

Red:NOK:yellow:low

• If a production strategy is selected:

  • LED ring turns red if the tightening result exceeds the upper limit value.

  • LED ring alternates yellow and red if the tightening result is below the lower limit value.

• If a quality control strategy is selected:

  • LED ring turns red if the tightening result exceeds the upper limit value.

  • LED ring alternates yellow and red if the tightening result is below the lower limit value.

  • LED ring alternates yellow and green if the residual torque is not detected.

Red:NOK

LED ring turns red if the tightening result is outside the lower and upper limits values range (default behavior).

To next tightening

Result indication stays on until the next tightening is initiated (default behavior).

Time

Result indication stays on for the set duration after the tightening is completed.

Default value: 5.0 s; value range: 0.1 s - 60.0 s.

Front LED

On: Front LED is lit when the dedicated button is pressed.

Off: Front LED will always be off.

TAG selection

On: Select the Tightening Program/Batch or Batch Sequence according to the TAG number configured in the Batch Sequence/Source Tightening/Source Batch.

Off: The tool does not select the Tightening Program/Batch or Batch Sequence.

TAG

On: Information on the TAG is displayed and can be edited in the Integrated Controller Tool > Tool menu.

Off: Information on the TAG will not be displayed.

Buzzer

On: Audio signaling device will always be on.

Off: Audio signaling device will always be off.

Keyboard source

On: It is possible to select, start and stop tightening programs and batches directly from the tool's EHMI.

Off: The EHMI can only be used to navigate the available menus and to acknowledge necessary dialogs on the EHMI screen.

Vibration

On: Vibrating device will always be on.

Off: Vibrating device will always be off.

Loose pre-tightening check

On: Accidental unscrewing of an already tightened joint is detected before the tightening starts.

Off: Function deactivated.

Smart zeroing

On: If the STRwrench detects any movement during the zero adjustment, the zeroing procedure will start over again.

Off: If the STRwrench detects any movement during the zero adjustment, the zeroing procedure will not start over again.

Gauge indicator

On: During the tightening, on the EHMI a gauge indicator gives a visual feedback on the progress of the ongoing tightening. According to the operation's settings, the gauge indicator can display torque progress, angle progress or both.

Off: During the tightening, on the EHMI only the numerical values of torque and / or angle are displayed to give a feedback on the progress of the ongoing tightening.

STRwExport_<datetime>_Events.csv

A semicolon-separated file containing the following information:

• Severity: Type of event

• Date and time: A time stamp of when the event occurred

• Code: The event ID

• Description: A short description of the event

• Virtual station: Virtual station ID

ExportInfo.txt

Information about the tool set-up and tool software.

settings/settings.bin

A binary file containing all tightening programs and Batch settings, Accessory configurations, and tool settings such as: Language, Torque units, Date and time, and Result appearance.

atlas_sys_i.zip

Log files from IT application.

atlas_plc.zip

PLC configuration.

jsonConfigurations.zip

Multistep Tightening and Loosening programs.

English (en_US)

MM/dd/yyyy hh:mm:ss

,

123.456

Czech (cs_CZ)

dd.MM.yyyy hh:mm:ss

;

123,456

German (de_DE)

dd.MM.yyyy hh:mm:ss

;

123,456

Spanish (es_ES)

dd/MM//yyyy hh:mm:ss

;

123,456

French (fr_FR)

dd/MM/yyyy hh:mm:ss

;

123,456

Korean (ko_KR)

yyyy-MM-dd hh:mm:ss

,

123.456

Italian (it_IT)

dd/MM/yyyy hh:mm:ss

;

123,456

Japanese (ja_JP)

yyyy/MM/dd hh:mm:ss

,

123.456

Portugese (pt_BR)

dd/MM/yyyy hh:mm:ss

;

123,456

Russian (ru_RU)

dd.MM.yyyy hh:mm:ss

;

123,456

Swedish (sv_SE)

yyyy-MM-dd hh:mm:ss

;

123,456

Chinese (zh_CN)

yyyy/MM/dd hh:mm:ss

,

123.456

On/Off

Enables/Disables communication with the remote logging server

TCP/UDP

Selects TCP or UDP protocol

Server host

Remote logging server IP address

Server port

Remote logging server port

cNm

centinewton metre

dNm

decinewton metre

Nm

newton metre

kNm

kilonewton metre

in·lbf

inch-pound force

ft·lbf

foot-pound force

in·ozf

inch ounce-force

ft·ozf

foot ounce-force

gf·cm

gram-force centimetre

kgf·cm

kilogram-force centimetre

kgf·m

kilogram-force metre

1

Target torque.

2

Torque result.

3

Angle result.

4

Target angle.

5

Result status.

6

A NOK tightening will give a detailed status of the unsuccessful tightening.

7

VIN (Vehicle identification number) scanned by the barcode reader.

8

Amount of time passed between the start and the end of the tightening.

9

Number of completed batches in the sequence.

10

Batch sequence name.

11

Total number of batches in the sequence.

12

Result of each completed batch in the sequence:

• An ongoing batch is colored white.

• An OK batch is colored gray, with the number boxed.

• A NOK batch is colored red, with the number boxed and crossed out.

13

Number of completed tightenings in the batch.

14

Tightening program name.

15

Total number of tightenings in the batch.

16

Number of completed tightenings in the batch:

• An OK tightening is colored gray, with the number circled.

• A NOK tightening is colored red, with the number circled and crossed out.

None

Default value. Selected traces are not synced.

Peak / Torque
Peak / Angle

All traces are synchronized towards the peak value, that is, shifted along the x-axis so that the peak values are at the same position on the x-axis as the peak value of the primary result.

Custom / Torque
Custom / Angle

• All traces are synchronized towards a set value, shifted along the x-axis so that the set value are the same at the same position The set value of the primary result is used as reference point on the x-axis.

If sync method Custom is selected and none of the traces contains the configured value, an exclamation mark is shown in the custom value field.

1000-1999

Controller, Tool

Controller and Tool events.

2000-2999

Tool

Tool events.

3000-3999

Controller, Drive, Channel, Configuration

Controller and Drive events, and Step sync events.

4000-4999

Process

Tightening process events.

5000-5999

Configuration

Program configuration events.

6000-6999

Accessory

Accessory events.

7000-7999

Message

Messages.

Event code

The unique event number.

Type

Type of event:

• Info

• Warning

• Error

Name

A descriptive name of the event.

Description

A short description of the event and why it occurred.

Procedure

If applicable the procedure contains an instruction on how to clear the event.

1000

Info

Controller started

The controller is started.

N/A

1001

Warning

Controller serial number updated

Generated at start-up if IT-board box serial number (controller serial number) differs from AUX-board box serial number. AUX-board is considered to be non-replaceable in field. The controller will reboot when the serial number is updated.

Replace IT-board or box.

1010

Info

Tool connected

A tool is connected.

N/A

1011

Info

Tool disconnected

A tool is disconnected.

N/A

1012

Info

Tool connection rejected

OpenProtocol tool rejected controller connection.

Check if another controller is connected to the tool.

2000

Warning

Battery low

Replace battery.

2001

Warning

Battery empty

Replace battery.

2002

Warning

Tool battery health low

Tool battery health problem is detected.

Replace battery

2004

Warning

Tool is not of the preferred type

Tool has been replaced by a tool with a different Tool max torque.

Change tool

2006

Warning

Tool backup battery health low

The backup battery in the tool has too poor performance.

The backup battery should be replaced.

2007

Warning

Tool backup battery missing

Tool backup battery is missing.

Insert battery

2008

Warning

Tool backup battery error

Tool backup battery error detected.

Replace battery

2009

Warning

Backup battery voltage low

The controller's backup battery is almost empty

Replace battery

2010

Error

Tool software version mismatch

Tool and controller software versions not compatible.

Service tool - update tool software.

2012

Warning

Tool communication disturbance

Communication between tool and controller interrupted.

Relocate antenna placement.

2013

Warning

Illegal ring position

Tool direction switch in faulty position.

If occurring frequently - service tool.

2014

Warning

Tool overheated

Tool overheated.

Allow tool to cool down.

2015

Error

Tool temperature sensor error

Service tool.

2016

Warning

Tool pulse unit overheated

Tool pulse unit overheated. Tool is not locked, but the warning is displayed whenever the tool is started as long as the pulse unit temperature is over threshold.

Allow tool to cool down

2019

Warning

Tool could not start motor

Tool motor failure.

2020

Warning

Tool requires motor tuning

Tool requires motor tuning.

Perform a motor tuning.

2021

Warning

Motor tuning failed

Motor tuning failed.

Complete motor tuning or service the tool.

2022

Info

Motor tuning completed

Motor tuning completed.

N/A

2023

Warning

The tool requires open end tuning

The tool requires open end tuning.

Perform open end tuning.

2024

Warning

Open end tuning failed

Open end tuning failed.

Try to perform open end tuning one more time. If it fails again, service the tool.

2025

Info

Open end tuning successful

Open end tuning successful.

N/A

2026

Warning

Open end position failed

Open end position failed.

Press the trigger again and wait for the positioning to be completed. If it fails again, service the tool.

2027

Warning

Usage limited due to high tool temperature

Temperature limit has been reached. Tightening has been inhibited to reduce risk for tool shutting down due to overheating.

Wait until tool temperature has been reduced.

2030

Error

Tool memory failure, change tool

Tool memory corrupt.

Service the tool.

2031

Error

Tool accessory memory corrupt

Tool accessory memory corrupt.

Service the tool accessory.

2040

Error

System check failure

2041

Error

Torque transducer error

Will be generated either on calibration error or if tool reports transducer error.

Service the tool.

2042

Error

Angle transducer error

Service the tool.

2043

Error

Tool ground fault error

Service the tool.

2044

Info

Tool service interval expired

Indicates that servicing of the tool is needed. Triggered when the number of set tightenings has been exceeded.

Perform service of tool.

2045

Warning

Tool calibration data invalid

If validation of calibration data fails.

Service tool.

2046

Info

Tool, next calibration date has passed

Indicates that calibration of tool is needed. Triggered when calibration alarm is enabled in settings and the current time is greater than next calibration date.

Service tool.

2047

Info

Auto update of servicedata checksum

Indicates that service data checksum has been updated automatically.

N/A

2048

Info

Tool calibration value updated by QA device

Tool calibration was updated when a calibration with a QA device was performed

2050

Error

Tool parameter file not supported

Required tool parameters are missing.

Update tool parameters.

2060

Info

Unexpected trigger behavior

Used to prevent start of tool if accessory is connected.

N/A

2071

Error

Tool memory corrupt

Tool descriptor is corrupt.

Service the tool.

2072

Info

Unknown device connected

2073

Warning

Tool trigger supervision failure

HW channel failure. Mismatch between hardware and software of tool trigger.

2074

Warning

Tool indicator board failure

Tool indicator board failure.

Service the tool.

2075

Warning

Tool fan voltage failure

Tool fan voltage failure.

Service the tool.

2076

Warning

Tool accessory bus voltage failure

Tool accessory bus voltage failure.

Service the tool.

2077

Warning

Tool trigger sensor error

Tool trigger sensor error.

Service the tool.

2078

Info

Tool Tightening program updated

Tool locked due to tightening program update.

2079

Error

Tool cable not supported

Tool cable is corrupt. The chip in the cable is not responding or is damaged.

Switch cable.

2080

Error

Tool battery failure

DC voltage too high or too low. Battery failure.

Contact the Atlas Copco service representative and send back battery to Atlas Copco (do not reuse it!).

2081

Error

Tool current limit reached

The current limit has been reached and the drive is disabled.

Service the tool.

2082

Error

Tool current measurement error

Current measurement error. Current cannot be measured with a reliable result.

Service the tool.

2083

Error

Tool internal error

Various internal hardware errors.

Service the tool.

2084

Error

Tool internal software error

Various internal software errors.

Service the tool.

2085

Error

Tool RBU error

An RBU error was detected by the tool software.

Check that the RBU is correctly installed. If error is still present then service the tool.

2086

Error

Tool stall

Tool motor is stalling.

Service the tool.

2087

Warning

Tool motor current high

Tool motor current limit is exceeded, and the tool is locked. Tool will enter failsafe mode.

2088

Warning

Tool battery current high

Tool battery current is too high.

2089

Warning

Tool drive voltage low

Tool drive voltage is below the monitored lower voltage limit.

2090

Warning

Tool drive voltage high

Tool drive voltage is above monitored higher voltage limit.

2091

Warning

Tool main board error

Tool main board internal error.

2092

Warning

Tool power module error

Tool power module internal error

2093

Warning

Pulse unit oil level low

The oil level of the connected pulse tool is low.

Service the tool

2094

Warning

Pulse unit oil level empty

The oil level of the connected pulse tool is below required operational level

Service the tool

2095

Warning

Tool battery communication lost

Tool lost communication with battery.

Make sure battery is seated correctly. Otherwise change battery

2096

Error

Tool battery software version mismatch

Tool battery software incompatible with tool software.

Update software.

2100

Info

STwrench smartHead removed

STwrench smartHead has been removed.

Reconnect smartHead and restart the wrench.

2101

Warning

Wrench tightening when locked

A wrench tightening was performed when the tool status was locked in the controller.

Wait until the tool status in controller is unlocked.

3000

Error

Controller internal software error

Software error in the controller.

Contact service.

3001

Error

Controller clock battery empty

Internal battery is getting close to end of life.

Replace battery

3010

Warning

System overheated

The controller is overheated.

Cool down.

3011

Warning

Drive overheated Controller hardware

Cool down.

3013

Warning

Usage limited due to high controller temperature

Temperature limit has been reached. Tightening has been inhibited to reduce risk for controller shutting down due to overheating.

Wait until controller temperature has been reduced.

3020

Warning

Controller hardware failure

3021

Warning

System voltage problem

DC voltage too high or too low.

N/A

3030

Error

IP address conflicting with another node on the network

The set IP address is in use by another device on the same network.

Change IP address on one of the devices.

3031

Info

Network cable unplugged

The carrier of the factory port is lost (cable disconnected).

Check the cable connection.

3032

Info

Pairing started

Tool pairing started.

N/A

3033

Info

Pairing successful

Tool pairing successful.

N/A

3034

Error

Pairing unsuccessful: no tool found

The controller found no tool to pair with when scanning for radio peers.

Set the tool in pairing mode and try again.