Error History; Error Settings - Control Techniques Nidec SI-EtherCAT User Manual

Table 10-10 Error code
0x1003

Error History

Sub-index 0
Access: RW
Default: 0
PDO Mappable: No
The number of the last sub-index in this object. A value of zero can be written to
Description:
sub-index 0 to clear the array of last errors
Sub-index 1 to N
Access: RO
Default: N/A
PDO Mappable: No
This will contain an element of the error history. Index 1 is the latest error and
index n is the oldest. A maximum of 10 error codes are kept with the oldest
Description:
deleted when a new error occurs.
Each entry is a 32-bit value where the most significant 16 bits is the age of the error and the least
16 bits is the error code as defined in 0x603F.
The Age is expressed in seconds so the maximum age shown will be 0xFFFF i.e. approx. 18 hours.
Due to the internal clock only having a resolution of approx. 49 days, after 49 days the age value
will become invalid. It is suggested that the error list is downloaded regularly and cleared by writing
a zero to subindex 0.
The history is volatile and therefore is cleared after a power outage event or a reset.
Table 10-11 Error Settings
0x10F1

Error Settings

Sub-index 0
Access: RO
Default: 2
PDO Mappable: No
The number of the last sub-index in this object.
Description:
Sub-index 1: Local Error Reaction
Access: RO
Default: 2
PDO Mappable: No
The Local Error Reaction. This is always value '2' i.e. Manufacturer specific.
Description:
Sub-index 2: Sync Error Counter limit
Access: RO
Default: 0
PDO Mappable: No
This is the Sync Error Counter limit. It is compared against the weighted "internal"
SM missed counter as defined in ETG1020. A value of zero disables this check.
When the threshold is reached the Slave state is changed from Op to SafeOP and
an AL status code raised to indicate the error.
Description:
NOTE
SI-EtherCAT User Guide
Range: 0 to 10
Range: N/A - Bit Mask
Range: 2
Range: 2
Range: 0 to 65535
When using one of the CiA402 positioning modes, Distributed Clocks
must be enabled. Failure to do so may result in the SI-EtherCAT
module going into the SAFE-OPERATIONAL state.
Size: 1 byte
Type: Unsigned integer / USINT
Update Rate: On error
Size: 4 bytes
Type: Bit Mask / UDINT
Update Rate: On error
Size: 1 byte
Type: Unsigned integer / USINT
Update Rate: N/A - Never changes
Size: 4 bytes
Type: Unsigned integer / UDINT
Update Rate: N/A - Never changes
Size: 2 bytes
Type: Unsigned integer / UINT
Update Rate: New value used on next sync0 event
Unit: N/A
Unit: See notes
Unit: N/A
Unit: N/A
Unit: N/A
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