X522 Digital Inputs/Outputs; Meanings Of The Leds On The Terminal Module Tm15 - Siemens SINAMICS DCM Operating Instructions Manual

7.3.3.7

X522 digital inputs/outputs

Table 7- 19 Screw terminal X522
Terminal
1
2
3
4
5
6
7
8
9
10
L3+: A 24 VDC infeed for DI/O 16 to 23 (third potential group) must always be connected if
1
at least one DI/O of the potential group is used as an output.
M3: A ground reference for DI/O 16 to 23 (third potential group) must always be connected if
at least one DI/O of the potential group is used as either an input or an output.
DI/O: Digital input/output
7.3.3.8

Meanings of the LEDs on the Terminal Module TM15

Table 7- 20 Terminal Module TM15 - description of LEDs
LED Color
READY -
Green
Orange
Red
Green/re
d
Green/or
ange
or
Red/oran
ge
SINAMICS DCM Control Module
Operating Instructions, 06.2010, C98130-A7067-A1-02-7619
State
OFF Electronics power supply is missing or outside permissible
tolerance range.
Continuous The component is ready for operation and cyclic DRIVE-
CLiQ communication is taking place.
Continuous DRIVE-CLiQ communication is being established.
Continuous At least one fault is present in this component.
Note:
The LED is activated regardless of whether the
corresponding messages have been reconfigured.
Flashing Firmware is being downloaded.
0.5 Hz
Flashing 2 Firmware download is complete. Wait for POWER ON
Hz
Flashing Component recognition via LED is activated (p0154).
Note:
Both options depend on the LED status when component
recognition is activated via p0154 = 1.
Designation
1
L3+
DI/O 16
DI/O 17
DI/O 18
DI/O 19
DI/O 20
DI/O 21
DI/O 22
DI/O 23
M3 (GND)
Description, cause
Additional system components
7.3 Terminal Module TM15
Technical data
See the section titled
"Technical data"
Remedy
–
–
–
Remedy and
acknowledge fault
–
Carry out a POWER
ON
–
171