Pilz PSSu H SB IBSo - Manual (Page 30)

7.2 Display elements
7 Operation
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7-6
7.2.3 Display elements for INTERBUS diagnostics
Display elements for INTERBUS diagnostics 7- ][BA_Anzeige IBS Versorgung/Daten
The module has two LEDs to display the status of the supply (“RC” and
“UL” LED).
The module has two LEDs to display the status of the data transfer (“RD”
and “BA” LED).
LED for INTERBUS diagnostics
Status of the supply Key
"UL" "RC"
No supply voltage to the INTER-
BUS interface.
The INTERBUS interface is not
ready for operation.
The supply voltage to the INTER-
BUS interface is switched on.
The cable connection of the re-
mote bus IN is defective or the In-
terbus master is in a reset
condition.
The supply voltage to the INTER-
BUS interface is switched on.
The INTERBUS interface is ready
for operation.
PSSu H
xx IBSe x
Usb Dev
SB I/O
SB ADDRESS
USB
2
D -
3
D +
5
G N D
USB
0
3
6
9
x 10
0
3
6
9
x 1
31...
0000000
HW 000
000 000
RC
RD
UL
BA
ON OFF
DIAG
FS I
FS O
500k 2M
REMOTE OUT
REMOTE IN
RC UL