2
0
1
9
-1
0
144
ICE1-*-G60L-V1D, ICE1-*-G60L-C1-V1D
Troubleshooting
Figure 11.2
11.5
Alarm Signals and Error Messages from Modules via EtherCAT
If a recognized fault is detected during parameterization, the module sends error messages to
the master. The coding of the first and second parts of the error messages is based on specifi-
cations CiA 301 and CiA 401. The third part of the error message is the known (manufacturer-
defined) diagnosis register.
The error message is in an 8 byte format and is coded as follows:
Contents of an Error Message
Contents of the Error Register (CoE Register 0x1001):
Byte 1
Byte 2
Byte 3
Byte 4
Byte 5
Byte 6
Byte 7
Byte 8
Error code
Error register
CoE 0x1001
Diagnosis register
Table 11.1
Error code
Byte 1,
byte 2
Error register (CoE 0x1001), byte 3
B7
B6
B5
B4
B3
B1
B0
Description of
the fault (Bit
7
–
Bit 0)
0x0000
0
0
0
0
0
0
0
No error
0x2300
0
0
0
0
0
1
1
Output over-
load, MI-SCS or
MI-SCA
0x3100
0
0
0
0
1
0
1
Voltage error,
MI-LVS
0x3300
0
0
0
0
1
0
1
Voltage error at
outputs, MI-LVA
0xF000
1
0
0
0
0
0
1
Additional "Forc-
ing" function, MI-
FC
0xFF00
1
0
0
0
0
0
1
Additional
"device diagno-
sis
”
function, MI-
IME
