21
Connect the PROFINET inbound cable to the Port 1 connector 2
of the RE-46
and the fieldbus outbound cable to the Port 2 connector 3 . In star structures the
Port 2 is not used.
Tighten the fixing nuts of the cable only slightly with your fingers. Do not use any
tools like a pipe wrench or combination pliers. This might damage the connectors
or threads.
Finally connect the power cable to the power connector 1 and watch the LEDs
on top of the fieldbus system. With 24V power applied, the LEDs should light up
like this:
*
LED P2 L/A is only active if the outbound fieldbus cable is connected.
The electrical connection is finished.
HINT:
Making the pneumatical connections of the RE-46 is not described in this
manual. Please refer to the standard user manual of the RE-46 (Article-No.
54-RE-46-GB)
LED Designator
Color
Status
24V_1
green
on
24V_2
green
on
24V_3
green
on or off (see
chapter 3.1
P1 L/A
green
on or flickering during data ex-
change
P2 L/A
green
on or flickering during data ex-
change *
MD OK
green
on
MD ERR
red
off
FB OK
green
off
FB ERR
red
flashing
Содержание RE-46
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