Product description
2
019-
02
9
Rotary coding switches S4 and S5
The two switches control the operating modes. Ensure that the two switches are at
position 0
to enable the data exchange mode.
EtherCAT State:
ErrorNo/Select ID LED
Error number
Error description
LED8
LED4
LED2
LED1
0
0
0
0
0
Reserved
0
0
0
1
1
Hardware error
0
0
1
0
2
EEPROM error
0
0
1
1
3
Internal memory error
0
1
0
0
4
Fieldbus hardware error or incorrect
fieldbus ID
0
1
0
1
5
Script error
0
1
1
0
6
Reserved
0
1
1
1
7
WCS reader communication, RS
send buffer overflow
1
0
0
0
8
WCS reader communication, RS
receive buffer overflow
1
0
0
1
9
WCS reader communication, RS
timeout
1
0
1
0
10
General fieldbus error
1
0
1
1
11
Parity error or frame check error
1
1
0
0
12
Reserved
1
1
0
1
13
Fieldbus configuration error
1
1
1
0
14
Fieldbus data buffer overflow
1
1
1
1
15
Reserved
Table 2.2
Meaning of the error codes (display via the four "Error No/Select ID" LEDs when the "State"
LED lights up red and thus indicates an error or a warning)
ERR State (
red LED
) Error
Description
Off
No error
The EtherCAT communication of the
device is ready for operation.
Flashing
Invalid configuration
General Configuration error (example:
wrong object settings)
1 x flashing
Unprompted status change The application changed the EtherCAT
state independently: The parameter
"Change" in the AL-status register is set
to 0x01: Change/Error
2 x flashing
Application Watchdog
Timeout
A timeout of the application has occurred
(example: 10 ms IR error)
