Diagnostic Messages Of Integrated Safety Technology; Overview; Status Information Of Integrated Safety Technology - Bosch Rexroth IndraDrive Series Applications Manual

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Notes on troubleshooting
9.3

Diagnostic messages of integrated safety technology

9.3.1

Overview

9.3.2

Status information of integrated safety technology

LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Rexroth IndraDrive Integrated Safety Technology "Safe Torque Off" (as of MPx-16)
● S-0-1300.x.3, Vendor Code
● S-0-1300.x.4, Device Name
● S-0-1300.x.5, Vendor Device ID
● S-0-1300.x.8, Hardware version
● S-0-1300.x.9, Software version
● S-0-1300.x.11, Order Number
● S-0-1300.x.12, Serial Number
For integrated safety technology, we distinguish operating states normal
operation and special mode; in both operating states, the triggering of a
monitoring function causes an error of category F3xxx or F8xxx.
Apart from the error and warning messages, the operating states of
integrated safety technology are displayed in individual parameters (status
messages).
For diagnostic purposes, the following pieces of status information are made
available for integrated safety technology (the pieces of status information
are not allowed for the safety-relevant evaluation):
● Parameter "P-0-0106, Operating status STO/SBC" provides binary
status signals for online monitoring of the safety technology states. By
means of this status word, the individual status signals can be optionally
programmed to existing real-time bits of the master communication or
hardware I/Os or I/O extensions.
● Description of the status display dialog in IndraWorks 13:
The dialog described below is displayed for devices with optional
safety technology module "L4". For devices with optional safety
technology module "L3", only "STO" is displayed instead of
"STO / SBC"; the information content (status information) is
identical for both optional modules.
The "STO / SBC status" field of the IndraWorks "Diagnostics" dialog can
be used to diagnose the following aspects (call the Diagnostics dialog in
IndraWorks: Drive-Integrated Safety Technology ▶ Diagnostics):
– "STO / SBC in normal operation" is active (green), when the safety
functions have not been selected or a safety technology error was
detected.
– "STO / SBC in special mode" is active (green), when the safety
functions have been selected and are active.
– "Output stage locked by STO / SBC" is active (red), when safety
technology has locked the output stage.
– "Error" is active (red), when a safety technology error was
detected.
– "Limited diagnostic message" is active (green), unless the axis has
been in control (AF) after the initialization. In this state, selection
errors are not output so that external components for selection
have enough time for initialization.
DOK-INDRV*-SI3-**VRS**-AP06-EN-P