Safety Technology Errors (F7Xxx); Behavior In The Case Of Safety Technology Error - Bosch Rexroth IndraDrive Troubleshooting Manual

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Rexroth IndraDrive

Safety Technology Errors (F7xxx)

Behavior in the Case of Safety Technology Error

Steps of Commissioning
LSA Control S.L. (+34) 960 62 43 01
In the case of safety technology errors (F7xxx), the drive, independent of
the setting in P-0-0119, Best possible deceleration and P-0-0117,
Activation of NC reaction on error, is shut down as fast as can; the
drive is stopped by a velocity command value reset (see also Functional
Description "Error Reaction{").
NC-controlled deceleration is no longer possible in the case of
safety technology errors (F7xxx).
At the end of the error reaction the drive goes torque-free and the output
stage is locked via two channels after the time entered in P-0-3220,
Tolerance time transition from normal operation or P-0-3225,
Tolerance time transition from safety rel. oper. is over.
Then the power is switched off depending on the setting in P-0-0118,
Power supply, configuration.
The drive can only be commissioned again when:
1. the error message was cleared by the error clearing command (cf.
S-0-0099, C0500 Reset class 1 diagnostics).
2. the actual cause of the error was recognized and removed (e.g.
incorrect parameterization of velocity thresholds or time windows).
3. the drive is in the operating mode again and power was switched on
again ("Ab").
4. drive enable was switched on again (0-1 edge).
In case safety technology errors are occurring repeatedly,
contact our service department as operating the drive then is
no longer allowed.
Error Messages

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