5.2.2
LED displays
1 System diagnostics [SD] (green/red)
2 Maintenance [MT] (yellow)
3 EtherCAT error [ERR] (red)
4 Network connection [LA X2] (green)
5 Network connection [LA X1] (green)
6 EtherCAT operating status [RUN] (green)
7 Performance level [PL] (green/red)
8 Module diagnostics [MD] (green/red)
Fig. 2 LED displays
5.2.3
Control elements
NOTICE!
Damage to internal electronics.
Damage to at-risk components due to electrostatic discharge.
•
Ensure your body is electrostatically discharged before activating the rotary switch.
Rotary switch
Function
The 3 rotary switches are used to set the EtherCAT "Explicit Device
ID" of the interface in hexadecimal code.
Possible settings:
–
0 = stored EtherCAT address, no "Explicit Device ID" assigned
–
1
…
4095 (1
h
…
fff
h
) = permissible address range
If set to 0, the address of the interface is automatically assigned by
the EtherCAT master (autoincrement).
Factory setting: 0
Tab. 4 Rotary switch
Changes to the rotary switches only take effect following a restart of the interface.
Product overview
8
Festo — CPX-AP-I-EC-M12 — 2019-11
