Appendices
A - 30
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
•
This object gives the state of EEPROM changes.
•
Sub-index 01 hex (Backup Parameter Checksum) gives the EEPROM’s checksum value. The
checksum value is calculated based on objects saved for Store parameters (1010 hex).
•
Sub-index 02 hex (Backup Parameter Changed) gives “1” when the EEPROM is changed. After you
have checked that it is “1,” write “0” to it from the Master.
•
This object gives up to 14 error history items. It also enables/disables emergency messages.
•
Sub-index 01 hex (Maximum Messages) gives the number of error messages.
•
Sub-index 02 hex (Newest Message) gives the sub index where the latest error history is saved.
•
Sub-index 05 hex (Flags) sets whether or not to notify the error history as an emergency message. It
is set to Emergency Message Disabled (0000 hex) when power is turned ON. Write 0001 hex from
the master to enable this function.
•
Sub-indexes 06 to 13 hex (Diagnosis Messages 1 to 14) give the error history. The error history is
saved in Diagnosis messages 1 to 14 in ascending order. When the 15th error is reached, it is saved
as Diagnosis message 1 and the sequence starts again.
10F0 hex
Backup Parameters Mode
Sub-index 00 hex
Number of entries
Setting
range
–
Unit
–
Default
setting
02 hex
Data
attribute
–
Size
1 byte (U8)
Access
RO
PDO map
Not possible
Sub-index 01 hex
Backup Parameter Checksum
Setting
range
–
Unit
–
Default
setting
–
Data
attribute
–
Size
4 bytes (U32)
Access
RO
PDO map
Not possible
Sub-index 02 hex
Backup Parameter Changed
Setting
range
–
Unit
–
Default
setting
0
Data
attribute
A
Size
1 bit (BOOL)
Access
RW
PDO map
Not possible
10F3 hex
Diagnosis History
Sub-index 00 hex
Number of entries
Setting
range
–
Unit
–
Default
setting
13 hex
Data
attribute
–
Size
1 byte (U8)
Access
RO
PDO map
Not possible
Sub-index 01 hex
Maximum Messages
Setting
range
00 to 0E hex
Unit
–
Default
setting
00 hex
Data
attribute
–
Size
1 byte (U8)
Access
RO
PDO map
Not possible
Sub-index 02 hex
Newest Message
Setting
range
06 to 13 hex
Unit
–
Default
setting
06 hex
Data
attribute
–
Size
1 byte (U8)
Access
RO
PDO map
Not possible
Sub-index 05 hex
Flags
Setting
range
0000 to 0001 hex
Unit
–
Default
setting
0000 hex
Data
attribute
A
Size
2 bytes (U16)
Access
RW
PDO map
Not possible
Sub-indexes 06 to 13 hex
Diagnosis Messages 1 to 14
Setting
range
–
Unit
–
Default
setting
–
Data
attribute
–
Size
16 bytes (VS)
Access
RO
PDO map
Not possible
A l l
A l l
