SICK deTec4 Core Vibes - Fault Indicator on the Sender; Fault Indicator on the Receiver

Table 6: Fault indicator on the sender
LED Possible cause Troubleshooting
PWR ERR
o o
No operating voltage or
oper
ating voltage is too low
or internal fault
b
Chec
k the voltage sup‐
ply, see "Technical
data", page 54.
b
Switch the voltage sup‐
ply off and then on
again.
b
If the fault persists,
replace the sender, see
"Ordering information",
page 60.
o Ö Red
The voltage was too high
when oper
ating the sender.
b
Chec
k the voltage sup‐
ply, see "Technical
data", page 54.
b
Replace the sender, see
"Ordering information",
page 60.
O Yellow Ö Red
Fault in the supply voltage
b
Check the voltage sup‐
ply and the power sup‐
ply unit, see "Technical
data", page 54.
b
Switch the voltage sup‐
ply off and then on
again.
b
If the fault persists,
replace the defective
components, see
"Ordering information",
page 60.
Ö Yellow Ö Red
The sender identified an
int
ernal fault.
b
S
witch the voltage sup‐
ply off and then on
again.
b
If the fault persists,
replace the sender, see
"Ordering information",
page 60.
o LED of
f. Ö LED flashes. O LED illuminates.
Receiver
P
osition of LEDs: see "Receiver indicators", page 13.
Table 7: Fault indicator on the receiver
Light emitting diodes Possible cause Troubleshooting
OSSD ERR Alignment quality
1 2 3 4
O R
ed Ö Red Ö
Blue
o o o
An internal fault has
oc
curred.
b
S
witch the voltage
supply off and then
on again.
b
If the fault persists,
replace the receiver,
see "Ordering infor‐
mation", page 60.
TROUBLESHOOTING 10
8024467/2019-06-18 | SICK O P E R A T I N G I N S T R U C T I O N S | deTec4 Core Vibes
51
Subject to change without notice