Braking Module Booksize; Control Supply Module; Sensor Module Cabinet Smc10 / Smc20 - Siemens SINAMICS S120 Commissioning Manual

Diagnosis
3.1 Diagnostics via LEDs
3.1.9

Braking Module Booksize

Table 3-11 Braking Module Booksize – description of the LEDs
LED Color
READY - off
Green Continuous
Red Continuous
DC LINK - off
Green Flashing
3.1.10

Control Supply Module

Table 3-12 Control Supply Module – description of the LEDs
LED Color
READY - off
Green Continuous
DC LINK - off
Orange Continuous
Red Continuous
3.1.11

Sensor Module Cabinet SMC10 / SMC20

Table 3-13 Sensor Module Cabinet 10 / 20 (SMC10 / SMC20) – description of the LEDs
LED Color
RDY - off
READY
120
Status
Electronics power supply is missing or outside permissible
tolerance range.
Component deactivated via terminal.
Component is ready to operate.
Overtemperature
Overcurrent switch-off
I t monitoring activated..
2
Ground fault/short-circuit.
Note:
In the event of an overtemperature, the error cannot be
acknowledged until a cooling time has elapsed.
Electronics power supply is missing or outside permissible
tolerance range.
Component not active.
Component active (DC link discharge via braking resistor in
progress).
Status
Electronics power supply is missing or outside permissible
tolerance range.
Component is ready to operate.
Electronics power supply is missing or outside permissible
tolerance range.
DC link voltage within permissible tolerance range.
DC link voltage outside permissible tolerance range.
Status
Electronics power supply is missing or outside permissible
tolerance range.
Description, cause
Description, cause
Description, cause
Commissioning Manual, (IH1), 07/2007 Edition, 6SL3097-2AF00-0BP7
Remedy
–
–
Diagnose fault (via
output terminals) and
acknowledge it (via
input terminal)
–
–
Remedy
–
–
–
–
–
Remedy
–
Commissioning