What does 'PIN not valid' mean on my Atlas Copco Tools wrench?
If the Atlas Copco Tools wrench displays 'PIN not valid', it means the Power Focus sent an invalid PIN during the pairing procedure. Repeat the pairing procedure.
Why does my Atlas Copco STwrench Tools wrench display 'No program selected'?
If the Atlas Copco Tools wrench displays 'No program selected', it means a Pset is missing from QATnode. The Pset source is set to “QATnode” or “API”, but QATnode or “API” is not sending Pset to wrench. Select the Pset from the QATnode or “API”.
What does 'RBU incompatible' mean on my Atlas Copco STwrench Tools wrench?
If the Atlas Copco Tools wrench displays 'RBU incompatible', the new RBU installed in the wrench is not compatible with the data stored in the wrench memory. Select RBU data and not wrench data to work with the new RBU, or use a different RBU supporting the data stored in the wrench memory.
Why does my Atlas Copco STwrench Tools wrench display 'Gyro is not enabled'?
If your Atlas Copco Tools wrench displays 'Gyro is not enabled', the current RBU installed in the wrench controller does not support the gyroscope. A Pset including angle reading cannot be performed with this type of RBU.
Why is my Atlas Copco Tools wrench not reading torque/angle values in Prog. Mode?
If the Atlas Copco Tools wrench displays 'Wrench not reading torque and/or angle values in Prog. Mode, but reading correct values in free mode', it is due to incorrect torque and/or angle correction coefficient settings in the RFID TAG of the end-fitting tool. Using the TAG WRITER function, verify the torque and angle correction coefficients. If no extension is used, the Torque coefficient must be set to 1, and the Angle coefficient must be set to 0. If a wrench extension is used, perform the CCA procedure to calculate the 2 coefficients.
What to do if my Atlas Copco STwrench display shows 'Transducer overloaded'?
If the Atlas Copco Tools wrench displays 'Transducer overloaded', it means the smartHEAD has exceeded 120% of its capacity. The suggested solution is to send the smartHEAD to the customer center for inspection and recalibration to restore normal operation.
What does 'Prog. Missing' mean on my Atlas Copco STwrench Tools wrench display?
If the Atlas Copco Tools wrench displays 'Prog. Missing', it indicates that a Multistage or Job contains a Pset which is not defined in the Pset list. Delete the missing Pset from the Multistage/Job, or add the missing Pset to the Pset list.
What does 'Transducer Error' mean on my Atlas Copco STwrench wrench?
If the Atlas Copco Tools wrench displays 'Transducer Error' or 'Transducer Blocked', it indicates that the smartHEAD is either not present in the wrench or the data reading is not consistent. Verify that the smartHEAD is properly installed on the wrench controller. Also, ensure that the contacts of the smartHEAD and controller are clean and not damaged.
Why is the shock indicator on my Atlas Copco STwrench wrench colored red?
If the shock indicator on your Atlas Copco Tools wrench is colored in red, it means the wrench has been exposed to a shock over the limit. You should complete a check of the wrench functionality and recalibrate it, after which the shock indicator has to be replaced.
What does 'Min load error' mean on my Atlas Copco STwrench Tools wrench display?
If the Atlas Copco Tools wrench displays 'Min load error', this indicates that the smartHEAD installed has a Min. Load value higher than the value specified in the Pset. To resolve this, increase the Cycle Start parameter in the Pset.
General| Brand | Atlas Copco |
|---|---|
| Model | STwrench |
| Category | Tools |
| Language | English |
Details the structure of the user guide and its main parts, outlining the scope of each chapter.
Lists the technical and battery pack specifications of the STwrench, including ranges and accuracies.
Outlines the STwrench's conformity with EU directives and applicable normalized standards.
Explains the modular design of the STwrench and its customization through interchangeable components.
Summarizes the tightening strategies available for different STwrench and smartHEAD versions.
Provides an overview of the main applications and connection scenarios for the STwrench.
Details the main components and modules that constitute the STwrench system.
Describes the function of the STwrench's LEDs for guiding operations and signaling results.
Explains the information shown on the STwrench display during menu navigation and operation.
Details the function of each button on the STwrench keyboard for menu browsing and operations.
Guides the user through performing a basic tightening test without pre-programmed settings.
Provides instructions for installing and registering the ToolsTalk BLM software.
Introduces the ToolsTalk BLM interface, including menu list, toolbar, and wrench map.
Explains the procedure for connecting the STwrench to the PC using the ToolsTalk BLM software.
Details the parameters related to torque settings for a tightening program (Pset).
Describes various tightening strategies, categorized into Production and Quality Control.
Defines batch parameters for Multistage execution, including count, size, and lock options.
Guides the user on how to execute a Multistage sequence on the STwrench.
Details the control parameters for a Job, including name, type, and repeat settings.
Explains how to execute a Job sequence on the STwrench.
Explains the concept of identifiers, their types, and usage for selecting programs or data.
Details the process of scanning identifiers using the STwrench for program selection.
Describes how to access and use the STwrench's on-device settings menu.
Covers the configuration settings for the STwrench controller via ToolsTalk BLM.
Details how to access smartHEAD information and TAG number programming.
Explains how to create tightening programs and configurations offline using ToolsTalk BLM.
Guides on transferring created offline files to one or more STwrenches.
Details how to select and view individual tightening traces from the wrench memory.
Explains how to overlap and compare multiple tightening traces.
Describes how to copy, print, or export trace data to PC or image formats.
Covers enabling and configuring the real-time tightening trace display in ToolsTalk BLM.
Details connecting the STwrench to Power Focus using the IRC-B radio module.
Explains connecting the STwrench to Power Focus via the IRC-W radio module.
Describes connecting the STwrench to Power Focus using the STwrench Cable Box.
Provides a cross-reference for Power Focus settings and critical STwrench parameters.
Guides on setting up wireless network parameters for STwrench to ToolsNet communication.
Lists the tightening data points that are sent from the STwrench to ToolsNet.
Details connecting the STwrench to Torque Supervisor via USB or IRC-W module.
Cross-references Torque Supervisor parameters with STwrench Pset parameters.
Explains the process of associating the STwrench with a QATnode via IRDA or IRC-W.
Covers the proper configuration of both STwrench and QATnode for integrated operation.
Details how to configure and print tightening results on a STAR printer via QATnode.
Explains the configuration and use of QATnode's input/output connectors.
Guides on establishing a ToolsNet connection using the QATnode T.
Details how to connect the STwrench to an API via IRC-W module.
Explains how to configure and use Real Time Traces function via IRC-W with API.
Outlines the requirement and procedure for annual STwrench calibration.
Provides instructions for cleaning the STwrench and its components.
Offers guidance on proper battery usage, charging, and long-term storage.
Explains how to use the diagnostic menu for hardware checks and troubleshooting.
Details how to calculate and apply torque correction coefficients for extensions and multipliers.
Explains the procedure for calculating the angle correction coefficient (CCA).
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