F7020 Safety Related Maximum Velocity Exceeded; F7021 Safety Related End Position Exceeded - Bosch Rexroth IndraDrive Troubleshooting Manual

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Error Messages

F7020 Safety related maximum velocity exceeded

Cause
Velocity threshold parameterized in P-0-3234,
Safety related maximum velocity has been
exceeded

F7021 Safety related end position exceeded

Cause
Position parameterized in P-0-3235, Safety related
end position, positive or P-0-3236, Safety related
end position, negative has been exceeded
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Supported by Firmware Variant:
The drive is shut down with velocity command value reset.
When the drive is in a safety function, it is automatically switched to safety
related standstill and the output stage is switched off via two channels.
As soon as the axis has stopped the safety door can be opened.
Remedy
Start command S-0-0099, C0500 Reset class 1
diagnostics in order to clear error and then set drive
enable again
F7020 - Attributes
Display: F7020
Mess. no.: F7020 (hex)
Supported by Firmware Variant:
The drive is shut down with velocity command value reset.
The drive automatically switches to safety related standstill and the output
stage is switched off via two channels.
As soon as the axis has stopped the safety door can be opened.
Remedy
Start command S-0-0099, C0500 Reset class 1
diagnostics in order to clear error and then set drive
enable again
F7021 - Attributes
Display: F7021
Mess. no.: F7021 (hex)
Rexroth IndraDrive
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
DOK-INDRV*-GEN-**VRS**-WA01-EN-P