Danfoss VACON OPTEA User Manual

8 • VACON
- using a safe I/O of the option board
- using a safe fieldbus
- from the drive control board (triggered by the fault reset signal of the AC drive).
Depending on the configuration, some of the methods may be disabled or not taken into use.
If the Advanced safety option board is set to the manual start-up acknowledgement mode, an
acknowledgement signal is required after the start-up to deactivate the STO safety function.
Fill in these steps when the signals are tested (independently or together with the safety function tests):
Acknowledgement signal tested for start-up (manual start-up ack.)
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Acknowledgement via control board tested
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Acknowledgement via option board safe I/O tested
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Acknowledgement via safe fieldbus tested
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Reset via control board tested
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Reset via option board safe I/O tested
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Reset via safe fieldbus tested
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Notes:
3.6 Safe fieldbus tests
Step
Instructions
Comments
1
Do power-up on the AC drive.
2
Do power-up on the safe fieldbus related devices (PLC,
routers, etc.)
3
The safe fieldbus connection is established.
The drive is in READY state.
4
Activate a safety function over the safe fieldbus.
5
Make sure that the safety function becomes active in the
drive and that applicable warnings/faults are shown.
NOTE! The warning(s) and/or fault(s) shown depend on the
used safety function and configuration.
Make sure that the correct state is reported back over the
safe fieldbus.
6
Deactivate the safety function.

Danfoss VACON OPTEA Specifications

General

Brand	Danfoss
Model	VACON OPTEA
Category	DC Drives
Language	English