Notes On Commissioning - Festo CMMO­ST-DION Serie Manual De Instrucciones

CMMO­ST-...-DION/DIOP
Note
Damage to the device in the event of an overload.
Pin [X3.1] (+24 V Out) is not overload-proof! Max. 100 mA permissible.
Note
The STO function must never be bridged.
• Make sure that no jumpers etc. can be used parallel to the safety wiring, e.g. by
using the maximum cable cross section of 0.5 mm
3.2

Notes on commissioning

The complete commissioning of the motor controller by the machine manufacturer is
described in the manual GDCP-CMMO-ST-EA-SY-... and in the Online Help for the CMMO-
ST plug-in of the FCT software.
Recommendation for initial start-up without complete safety engineering:
– Minimum circuitry with emergency stop switching device and two-channel shut-down
via the control ports STO1 [X3.2] and STO2 [X3.3]
– Implement the circuitry in such a way that it must be forcibly removed when the final
protection wiring is carried out.
Note
Incorrect wiring or use of inappropriate components will result in failure of the STO
function or non-compliance with the requirements of EN ISO 13849­1 (category).
Prior to commissioning:
• Make sure that the use of the components and their wiring is carried out in accord­
ance with the required category according to EN ISO 13849-1.
• Check the electrical installation (connecting cable, pin allocation).
• Validate the STO function to conclude the installation process and after every modi­
fication to the installation.
• Only use the STO function when all of the necessary safeguards are in place.
For a performance test of the STO function:
1. Switch off each channel individually and check the reaction of the motor and the acknowledgment
contact.
2. Switch off both channels and check the reactions.
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Festo – GDPC-CMMO­ST-EA-S1-Z6 – 1506c – English