19
2123622-04-06/19 (translation of the original operating instructions)
Operating Instructions Safety Systems
MGB-L..B-PN.-… (PROFINET) and With Expanded Data Structure Type C
EN
11. Controls and indicators
Data
Link
SF
BF
ON
B
U
1
1
2
Link
Data
2
X1
X3
X4
PN1
PN2
X2
DC24V DC24V
Data2
Link2
SF
BF
ON
UB
Link1
Lock
DIA
State
Power
Data1
3
6
1
2
5
1
2
3
4
4
LEDs on the bus module
LED
Color
Description
Link 1 and
Link 2
Green
Bus plug inserted:
statically on
Data 1 and
Data 2
Yellow
Data transfer:
flashing
SF
Red
System error:
statically on
(see chapter on diag-
nostic messages of
the MGB system)
BF
Red
Bus error:
statically on
(see chapter on diag-
nostic messages of
the MGB system)
ON
Green
Self-test OK: stati-
cally on
User passivated:
flashing
UB
Green
Power supply OK:
statically on
LEDs on evaluation module
see System status table
DIP switches for PROFIsafe address
For coding see above
3
6
1
2
5
1 2 3 4
4
1 2 4 8 16 32
64
128
256
512
OFF
ON
ON
OFF
default address:
128 + 4 + 2 + 1 = 135
Binary coding of the DIP
switches for PROFIsafe
address (factory setting:
135)
Cover for DIP switches
Figure 16: Displays and controls/binary coding of the DIP switches for PROFIsafe address (factory setting: 135)
