3.1.4.3
Terminal Module TM41
Table 3- 52
Meaning of the LEDs on the Terminal Module TM41
LED
Color
READY
-
Green
Orange
Red
Green/
red
Green/
orange
or
Red/
orange
Z pulses
–
Red
Green
Commissioning Manual
Commissioning Manual, (IH1), 01/2011, 6SL3097-4AF00-0BP1
Status
Off
Electronics power supply is missing or outside permissible
tolerance range.
Continuous
The component is ready for operation and cyclic DRIVE-
light
CLiQ communication is taking place.
Continuous
DRIVE-CLiQ communication is being established.
light
Continuous
At least one fault is present in this component.
light
Note:
The LED is activated regardless of whether the
corresponding messages have been reconfigured.
Flashing
Firmware is being downloaded.
light 0.5 Hz
Flashing
Firmware download is complete. Wait for POWER ON.
light 2 Hz
Flashing
Component recognition via LED is activated (p0154).
light
Note:
Both options depend on the LED status when component
recognition is activated via p0154 = 1.
Off
Zero mark found; wait for zero marker output; OR
component switched off.
Continuous
Zero mark not enabled or zero mark search.
light
Continuous
Stopped at zero mark.
light
Flashing
Zero mark is output at each virtual revolution.
light
Description, cause
Diagnostics
3.1 Diagnostics via LEDs
Remedy
–
–
–
Remedy and
acknowledge fault
–
Carry out a POWER
ON
–
–
–
–
–
201