Siemens 6RA8085-6DS22

Descriptions of functions
10.34 Diagnostics
SINAMICS DCM DC Converter
638 Operating Instructions, 12/2018, A5E34763375A
LED
Color
State
Description, cause
Remedy
OPT
(OPTION)
- Off Electronic power supply is missing or outside
permissible tolerance range,
Component not ready for operation,
Option Board not installed,
No associated drive object has been created
Check power supply
and/or component
Green Continuous
light
Option Board is ready for operation. -
Flashing light
0.5 Hz
Depends on the Option Board used -
Red Flashing light
2 Hz
At least one fault is present in this component.
Option board not ready (e.g. after switching on)
Remedy and acknowledge
fault
RDY and
DP1
Red Flashing light
2 Hz
Bus fault – communication has been interrupted Correct fault
RDY and
OPT
Orange Flashing light
0.5 Hz
The firmware of the connected CBE20
Communication Board Ethernet is being updated
-
MOD
-
Off
Reserved
-
10.34.5
Diagnostics via STARTER
The diagnostic functions support commissioning and service personnel during
commissioning, troubleshooting, diagnostics and service activities.
Requirement
● Online operation of the STARTER commissioning tool.
Diagnostic functions
The following diagnostic functions are available in the STARTER commissioning tool:
● Specification of signals with the ramp-function generator
● Signal recording with the trace function
● Analysis of the control response with the measuring function