Rockwell Automation 442L SC300 Safety Sensor User Manual User Manual
Page 16
Advertising
![background image](/manuals/577417/16/background.png)
14
Rockwell Automation Publication 10000202762 Ver 00 - January 2012
Chapter 3
Product description
Table 4 - Meaning of the diagnostics LEDs
Display
Meaning
…
G 1
…
G 2
…
G 3
…
G 4
Power-up sequence: After switching on the SC300
and after each teach-in, the power up sequence runs. Starting with the diagnostics LED 1, the next
diagnostics LED illuminates after one second and so on until all 4 diagnostics LEDs are illuminated.
Protective field sector free
G
Interruption of the protective field in the allocated protective field sector (see Figure 8). A protective
field sector represents one quarter of the field of view of the SC300.
Teach-in mode (see “Teach-In” on page 40).
Warning (see “Fault Diagnosis” on page 45).
Error (see “Fault Diagnosis” on page 45).
Advertising