03.2010
NOTE
Siemens AG
6SE7087-6QX70 (Version AL)
SIMOVERT MASTERDRIVES
LED
Status
Red
Flashing
Yellow
Continuously lit of parameterization by the
Green
Off
Table 8.4-12
Fault display during parameterization
LED
Status
Red
Flashing
Yellow
Flashing
Green
Off
Table 8.4-13
Fault display during operation
During normal operation, all three LEDs light up synchronously and for
the same length of time (flashing)!
The stationary status of an LED (on or off) indicates an unusual
operating status (parameterization phase or fault)!
Compendium Motion Control
Diagnostic information
CBC is waiting for completion
converter / inverter
Diagnostic information
No net-data traffic via the CAN bus,
e.g. bus connector pulled out, EMC fault,
interchanged connection, nodes are not being
supplied with net data via the CAN bus
Communication / CBC
8.4-53