Atlas Copco STwrench User Manual

Troubleshooting guide STwrench User Guide
308 (326) 9836 4134 01 Edition 2.9
“Communication error” is
shown on Power Focus when
a Pset is sent to the STwrench
- Pset contains angle
parameter but smartHEAD
has no gyroscope
- Pset cannot be executed by wrench. Use a Pset
with only torque strategy, or use a smartHEAD
with gyroscope.
IRC-B radio module not
working
- Wrong module installation
- Missing pairing
- Verify proper module installation
- Execute IRC-B radio pairing procedure
IRC-W module not working
- Wrong module installation
- Wrong wrench settings
- Verify proper module installation
- Verify network parameters in the ToolsTalk
BLM settings
Wrench not communicating
with ToolsTalk BLM
- Missing connection
- Verify that the USB cable is present and that the
connection status bar in the software shows the
connection (disconnect cable and connect again if
you are not able to connect; restart wrench if the
problem persists; restart the software if problem
still persists).
Error while saving a Pset (or
Multistage or Job) to the
wrench
- Parameters not valid
- Verify all the Pset (Multistage / Job)
parameters. If one of them is not valid, the
software cannot save the tightening program on
the wrench.
21.1 STwrench Diagnostics
The diagnostic menu can be used to perform a check of the wrench hardware. To execute the diagnostic,
the Settings menu must be enabled; see the chapter STwrench Controller Setup.
Select Diagnostic from the Settings menu to start the diagnostic procedure:
The diagnostic procedure helps the user to check all the wrench hardware: Keyboard, buzzer, vibration
devices, illuminating light, barcode reader, wrench memory and RBU, radio modules, smartHEAD and
battery.

Atlas Copco STwrench Specifications

General

Brand	Atlas Copco
Model	STwrench
Category	Tools
Language	English