WEG CFW500 Series, Safety Manual

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Commissioning
2.4.2 DIP Switches S2
The DIP switches S2 control the access to the programming mode of the CFW500-SFY2, which
enables the selection of which safety function will be used, as well as the definition of the delay time
in case of SS1-t. The programming procedure is described in details in
Section 3.3 CONFIGURING
THE SAFETY FUNCTION on page 20 .
Table 2.6: DIP switches S2
Configuration Description
OFF
ON
Both DIP switches set to ON
This configuration activates the programming mode of the
CFW500-SFY2, displaying alarm A0162 on HMI. For programming
the safety functions module, proceed according to
Section 3.3
CONFIGURING THE SAFETY FUNCTION on page 20
OFF
ON
One DIP switch set to ON and the other to OFF
This is not a valid combination and the programming cannot be
completed
OFF
ON
OFF
ON
Both DIP switches set to OFF
This configuration disables the programming mode of the
CFW500-SFY2
NOTE!
The DIP switches S2 must only be set to the ON position when CFW500-SFY2
is in the safe state, which is indicated by alarm A0160 on HMI. Trying to enter
the programming state from any state other than the safe state will result in the
fault state, which is indicated by fault F0160 on HMI.