Line Modules Booksize
4.11 Smart Line Modules with cold plate
4.11.6
Meaning of LEDs
Table 4- 90
Meaning of the LEDs on 5 kW and 10 kW Smart Line Modules
LED
Color
RDY
–
Off
Green
Continuous
light
Orange
Continuous
light
Red
Continuous
light
DC LINK
Orange
Continuous
light
Red
Continuous
light
320
Status
The electronics power supply is missing or outside the
permissible tolerance range.
The component is ready for operation.
The precharging has not yet been completed.
The bypass relay has dropped out.
The EP terminals are not supplied with 24 V DC.
Overtemperature
overcurrent
The DC link voltage is within permissible tolerance
range.
The DC link voltage is outside the permissible tolerance
range or a line fault is present.
Description, cause
Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
Remedy
–
–
–
Diagnose the fault (using
the output terminals) and
acknowledge (using the
input terminal).
–
Check the line supply
voltage.
Booksize Power Units