Chapter 3 Operating Instructions
DME4000
78 © SICK AG • Germany • Subject to change without notice 8014584/ZN33/2017-07
MF1 is used as distance switching output.
Function:
Freely settable status messages in “OR” link, which provide information about the sensor state.
Laser
laser diode
Level
attenuation
UpperTemp
monitoring
Sensor temperature
> upper temperature limit set
Sensor temperature < upper
temperature limit set
LowerTemp
monitoring
Sensor temperature
< lower temperature limit set
Sensor temperature > lower
temperature limit set
Plausib(ility)
Faulty measured valued, measured
value output “0”
Cause:
–Light beam interruption
Vehicle speed
> 10 m/s
Ready
hardware defect,
laser switched off
Ready-to-operate, measured
value OK
Bus Status
SSI: no clock signal
PB/DN: no telegram traffic
CANopen: stopped mode
SSI: clock signal
PB/DN: telegram traffic
CANopen: (pre-)operational
mode