Inputs X1 And X3; Assignment Of Profibus Connector X30; Diagnostic Led For Profibus - Bosch Rexroth OptiFeed-FS EcoDrive 03 FLP04VRS Functional Description

ECODRIVE03-FL*-04VRS

Inputs X1 and X3

Assignment of Profibus Connector X30

Diagnostic LED for Profibus

DOK-ECODR3-FL*-04VRS**-FK01-EN-P
The following hardware inputs must be assigned to the DKC3.3:
•
E-Stop
•
Limit +
•
Limit -
•
AH
Additionally only when using Profile 0:
•
RF
Signal Assignment for X30 Profibus Connector
Rexroth
RS 485 Signal
X 30 Reference Name
1 PE
2 Free
3 B / B´ B
4 CNTR-P
5 C / C´ BUSGND
6 VP
7 Free
8 A / A´ A
9 CNTR-N
Fig. 11-34: X30 Signal Assignment. Profibus Connection
For diagnosing the Profibus interface, four LEDs are available on the front
of the fieldbus card. These LEDs signal the status of the synchronization
between the fieldbus interface and the control, as well as the bus activity
for the cyclic data exchange.
LED LED Status
Designation
H30 ON
H31
H32/33 alternately
blinking
H32/33 blinking
simultaneously
all LEDs blinking
simultaneously
Fig. 11-35: Diagnostic LEDs for Profibus X30
Command Communications
X3/6
X3/2
X3/3
X1/3
X1/4
Signal
according to
EN50170 Definition
Volume 2
Shield Shield or Protective Ground
RxD / TxD-P Receive/Transmit Data - P
CNTR-P Repeater – Control Signal
P
DGND Data Ground
VP Supply Voltage - Plus (P5V)
RxD / TxD-N Receive/Transmit Data - N
CNTR-N Repeater - Control Signal
N
Definition
Cyclic Process Data channel is active.
synchronization established between the
fieldbus card and the control
synchronization not established between
the fieldbus card and the control
serious error in the fieldbus card Turn unit
off / on
11-17