Control Interface Module In The Power Module Chassis Format - Siemens SINAMICS S120 Commissioning Manual

3.1.2.13

Control Interface Module in the Power Module chassis format

Table 3- 31 Meaning of the LEDs "READY" and "DC LINK" on the Control Interface Module in the Power Module
LED, state
READY DC LINK
Off Off
Green Off
Orange
Red
Orange Orange
Red ---
---
Flashing
light
0.5 Hz:
Green / red
Flashing ---
light 2 Hz:
Green / red
Flashing ---
light 2 Hz:
Green /
orange or
red / orange
Table 3- 32 Meaning of the LED "POWER OK" on the Control Interface Module in the Power Module
LED Color
POWER OK Green
Risk of electric shock as a result of the high DC link voltage
Hazardous DC link voltages may be present at any time regardless of the state of the "DC
LINK" LED.
Observe the warning information on the component!
Commissioning Manual
Commissioning Manual, (IH1), 01/2013, 6SL3097-4AF00-0BP3
Description
The electronic power supply is missing or lies outside the permissible tolerance range.
The component is ready for operation and cyclic DRIVE-CLiQ communication is taking
place.
The component is ready for operation and cyclic DRIVE-CLiQ communication is taking
place. The DC link voltage is present.
The component is ready for operation and cyclic DRIVE-CLiQ communication is taking
place. The DC link voltage is too high.
DRIVE-CLiQ communication is being established.
At least one fault is present in this component.
Note:
LED is controlled irrespective of the corresponding messages being reconfigured.
Firmware is being downloaded.
Firmware download is complete. Wait for POWER ON.
Component detection using LED is activated (p0124).
Note:
Both options depend on the LED status when module recognition is activated via p0124 = 1.
State Description
Off DC link voltage < 100 V and voltage at -X9:1/2 less than 12 V.
On The component is ready for operation.
Flashing There is a fault. If the LED continues to flash after you have performed a
light POWER ON, please contact your Siemens service center.
WARNING
Diagnostics
3.1 Diagnostics via LEDs
261