Meaning Of Leds - Siemens Sinamics S120 Manual

7.5

Meaning of LEDs

Table 7- 5 Meaning of the LEDs on the Motor Module booksize compact
Status
RDY DC LINK
Off Off
Green –
Orange
Red
Orange Orange
Red –
Green/red –
(0.5 Hz)
Green/red (2 –
Hz)
Green/orang –
e
or
red/orange
See SINAMICS S120/S150 List Manual for the parameters to activate the recognition of components via LED
1)
Danger of death when live parts of the DC link are touched
Irrespective of the state of the LED "DC LINK", hazardous DC link voltages can be present.
This means the touching of live parts can result in death or serious injury.
• Observe the warning information on the component.
Booksize Power Units
Manual, (GH2), 04/2014, 6SL3097-4AC00-0BP6
Description, cause
The electronics power supply is missing or outside the
permissible tolerance range.
The component is ready for operation. Cyclic DRIVE-CLiQ
communication is taking place.
The component is ready for operation. Cyclic DRIVE-CLiQ
communication is taking place.
The DC link voltage is present.
The component is ready for operation. Cyclic DRIVE-CLiQ
communication is taking place.
The DC link voltage is outside the permissible tolerance
range.
DRIVE-CLiQ communication is being established.
This component has at least one fault.
Note:
The LED is activated regardless of whether the
corresponding messages have been reconfigured.
Firmware is being downloaded.
Firmware download has been completed. The system waits
for POWER ON.
Component recognition via LED is activated
Note:
Both options depend on the LED status when component
recognition is activated using the parameter.
WARNING
Motor Modules Booksize Compact
Remedy
–
–
–
Check the line supply voltage.
–
Resolve and acknowledge the
fault.
–
Carry out a POWER ON.
. –
1)
7.5 Meaning of LEDs
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