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Chapter
3
Operating Instructions
V200/V300
16
© SICK AG • Industrial Safety Systems • Germany • All rights reserved
8012227/YT87/2016-03-29
Subject to change without notice
Product description
If the system is unable to change to a safe operational state (e.g. after contactor failure),
the system locks and shuts down completely (“lock-out”, see page 50). The electrical
connection for the external device monitoring is described in section 5.3 on page 33. The
configuration of the external device monitoring is described in chapter 8 “Configuration”
on page 44.
3.5
Status indicators
The light emitting diodes (LEDs) on the V200/V300 signal its operating status.
3.5.1
Status LEDs of the V200/V300
Display
Colour
Meaning
⊃ Ν
Red
OSSDs shut down (e.g. if object in protective field or
“lock-out”)
⊇ Ν
Green
OSSDs activated. Protective field unoccupied
∪ Ν
No valid configuration taught-in (default delivery status)
⋅
Perform the teach-in procedure (see section 8.1
“Teach-in” on page 44).
∪ ⌠Ε
Even flashing: reset required
⋅
Press the reset button.
∪ ⌠Ι
Warning
⋅
Carry out a fault diagnosis (see chapter 10 “Fault
diagnosis” on page 50).
∪ ⌠ϑ
Yellow
Error
⋅
Carry out a fault diagnosis (see chapter 10 “Fault
diagnosis” on page 50).
Note
Fig. 7: Status LEDs
of the V200/V300
Tab. 4: Meaning of the status
LEDs of the V200/V300
Status LEDs
⊃
“Stop”
∪
“Warning”
⊇
“OK”
Internal
teach-in key