Device diagnostic functions

The following EL3008-000x device information can be read from the CoE:

Index	Name	Meaning
0xF900:11	Operating Time	operating time of the device in [min], cannot be deleted
0xF900:12	Device Temperature	current internal terminal temperature in [°C]. Note: this value depends on the installation position, it is usually well above the ambient temperature.
0xF900:13	Min. Device Temperature	minimum value ever observed by the terminal in [°C], cannot be deleted
0xF900:14	Max. Device Temperature	maximum value ever observed by the terminal in [°C], cannot be deleted

The status of the terminal LEDs can be read electronically as follows:

Index	LED name
0xF915:01	RUN
0xF915:02	OK/Error

Device diagnostic functions 1:

Flashing/lighting code in the 1st byte:

x00, Off
x01, 1 Hz to
x14, 20 Hz
x80, EtherCAT PreOp
x81, EtherCAT SafeOp
x82, EtherCAT Boot
xFF, On

Device diagnostic functions 2:

Examples:

0x 00 00 00 00: LED not present
0x FF 00 00 00 : LED is on, RGB = 0, i.e. not illuminated, meaning: LED is present

Device diagnostic functions 3: