SICK SIM2000 - Page 35

CAN
Table 17: CAN status LEDs
Location Designation LED behavior Description
PWR/ACT Voltage not applied to the connection.
Voltage applied.
No signal activity.
Voltage applied.
Signal activity.
Voltage not applied to the connection.
Signal activity.
Overvoltage or short-circuit detected.
No signal activity.
Overvoltage or short-circuit detected.
Signal activity.
Term Termination resistor not activated.
Termination resistor activated.
SENSOR S1-S6
Table 18: S1 to S6 status LEDs
Location Designation LED behavior Description
PWR/ACT Voltage not applied to the connection.
Voltage applied. No signal activity.
Voltage applied. Signal activity.
Voltage not applied to the connection. Sig‐
nal activity.
Overvoltage or short-circuit detected.
No signal activity.
Overvoltage or short-circuit detected.
Signal activity.
OPERATION 8
8023297//2021-06-22 | SICK O P E R A T I N G I N S T R U C T I O N S | SIM2000
35
Subject to change without notice