Additional Modules; Control Supply Module - Siemens SINAMICS S120 Commissioning Manual

Diagnostics
5.2 Diagnostics using LEDs
LED, state
READY DC LINK
Flashing ---
light 2 Hz:
Green / red
Flashing ---
light 2 Hz:
Green /
orange
or
red / orange
Table 5- 19 Meaning of the LED "POWER OK" on the Control Interface Module in the Power Module
LED Color
POWER OK Green
5.2.3

Additional modules

5.2.3.1

Control Supply Module

Table 5- 20 Control Supply Module – description of the LEDs
LED Color
READY –
Green
DC LINK –
Orange
Red
252
Description
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.
State Description, cause
off Electronic power supply is missing or outside permissible
tolerance range.
Continu- Component is ready to operate.
ous light
off Electronic power supply is missing or outside permissible
tolerance range.
Continu- DC link voltage within permissible tolerance range.
ous light
Continu- DC link voltage outside permissible tolerance range.
ous light
Commissioning with Startdrive
Commissioning Manual, 12/2018, 6SL3097-5AA10-0BP0
Remedy
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