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12.3 SDOs error messages
12.3.1 CR2050
The following messages are created in case of an error:
Index
S-idx Designation
Data type
Default Details
0x1001
Error register
ro
USINT
0
Error register bitcodiert to profil 301
permissible values:
0b0000 0000 = no error
0b0000 0001 = generic error
0b0001 0000 = communication error
0b1000 0000 = manufacturer specific
0x1003 0x00 Predefined error
field
Number of entries
rw
UDINT
0
An error list with 4 entries is supported�
0x01 Error history
ro
UDINT
0
Error occured; coded according to
EMCY list
The last error is indicated in the sub-
index 1
0x02 Error history
ro
UDINT
0
Error occured; coded according to
EMCY list
0x03 Error history
ro
UDINT
0
Error occured; coded according to
EMCY list
0x04 Error history
ro
UDINT
0
Error occured; coded according to
EMCY list
0x05 Error history
ro
UDINT
0
Error occured; coded according to
EMCY list
0x2020 0x00 Input – short to
supply voltage
ro
USINT
2
Largest sub-index supported
0x01 Short to supply
voltage IN00���
IN07
ro
USINT
0
0 = normal
1 = short circuit
channels (bit coded)
0b---- ---X = IN00
0b---- --X- = IN01
0b---- -X-- = IN02
0b---- X--- = IN03
0b---X ---- = IN04
0b--X- ---- = IN05
0b-X-- ---- = IN06
0bX--- ---- = IN07
0x02 Short to supply
voltage IN08,
IN10, IN12, IN14
ro
USINT
0
0 = normal
1 = short circuit
channels (bit coded)
0b---- ---X = IN08
0b---- --X- = IN10
0b---- -X-- = IN12
0b---- X--- = IN14
