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16.4.5 Siemens DRIVE-CLiQ serial interface
16.4.5.1 RDY LED functions
Colour
Status
Description
-
Off
Power supply is missing or outside permissible tolerance
range
Green
Continuous light
The component is ready for operation and cyclic DRIVE-CLiQ
communication is taking place
Orange
Continuous light
DRIVE-CLiQ communication is being established
Red
Continuous light
At least one fault is present in this component
NOTE: The LED is activated regardless of whether the
corresponding messages have been reconfigured.
Green/
Flashing light
Component recognition via LED is activated (p0144)
orange or
NOTE: Both options depend on the LED status when
red/
component recognition is activated via p0144=1.
orange
16.4.5.2 Status LED function
STATUS displays the readhead set-up status as shown on the readhead set-up LED; see
15.7
on page
38
for more details.
46
FORTiS-N Functional Safety enclosed encoder system – original instructions
16.4.6 Siemens DRIVE-CLiQ interface output
Function
Power
DRIVE-CLiQ serial interface
Shield
section
Signal
Pin-out M12
24 V
1
0 V
5
RX+
3
RX−
4
TX+
7
TX−
6
Shield
Case
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