Stober SC6A062 User Manual

STOBER 12 | Diagnostics
05/2019 | ID 442790.01
127
12.1.1 Fieldbus state
The LEDs for the diagnostics of the fieldbus state vary depending on the implemented fieldbus system or communication
module.
12.1.1.1 EtherCAT state
There are 2 LEDs on the front of the drive controller that provide information about the connection between EtherCAT
master and slave and about the state of the data exchange. This information can also be read out in parameter A255
EtherCAT Device State. If the drive controller includes the SY6 safety module, the STO and SS1 safety functions are activated
over EtherCAT FSoE. In this case, an additional LED on the front of the device provides information about the FSoE state.
2
1
Err
Run
FSoE
Fig.23: LEDs for the EtherCAT state
1 Red: Error
2 Green: Run
Red LED Behavior Error Description
Off No Error No error
Flashing Invalid Configuration Invalid configuration
1x flash Unsolicited State Change The EtherCAT slave changed operating states
by itself
2x flash Application Watchdog
Timeout
The EtherCAT slave did not receive new PDO
data during the configured watchdog
timeout
Tab. 132: Meaning of the red LED (error)
Green LED Behavior Operating state Description
Off Init No communication between the EtherCAT
master and slave; the configuration starts,
saved values are loaded
Flashing Pre-operational No PDO communication; the EtherCAT
master and slave exchange application-
specific parameters via SDOs
1x flash Safe-operational The EtherCAT slave sends the current actual
values to the EtherCAT master, ignores its set
values and refers to internal default values
On Operational Normal operation: The EtherCAT master and
slave exchange set and actual values
Tab. 133: Meaning of the green LED (run)

Stober SC6A062 Specifications

General

Brand	Stober
Model	SC6A062
Category	Controller
Language	English