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5 CiA402 Drive Profile
EtherCAT Communication Unit USER’S MANUAL (3G3AX-MX2-ECT)
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Objects
•
All savable parameters are saved in the Inverter EEPROM.
•
Saving is executed only when a specific value is written to sub-index 1. This prevents parameter
values from being accidentally overwritten.
•
The specific value means “save”.
•
A value of 00000001 hex (command valid) is given when reading.
•
Parameters cannot be saved to the EEPROM during inverter operation.
•
In the following cases, an ABORT code is returned.
•
Writing with CompleteAccess.
•
Writing a value other than 65766173 hex.
•
Writing to the EEPROM may take up to 1 second. (This is when all objects are changed.)
•
There is a limit to the number of times you can write to the EEPROM.
•
Inverter parameters are reset to their default settings.
•
A restoration operation is executed only when a specific value is written to sub-index 1. This prevents
parameter values from being accidentally overwritten.
•
The specific value means “load.”
•
A value of 00000001 hex (command valid) is given when reading.
•
In the following cases, an ABORT code is returned.
•
Writing with CompleteAccess.
•
Writing a value other than 64616F6C hex.
•
Writing to the EEPROM may take up to 3 seconds. (This is when all objects are changed.)
•
There is a limit to the number of times you can write to the EEPROM.
1010 hex
Store parameters
Sub-index 0: Number of entries
Setting range:
Unit:
Default setting: 01 hex
Size: 1 byte (U8)
Access: RO
PDO map: Not possible
Sub-index 1: Save all parameters
Setting range:
Unit:
Default setting: 00000001 hex
Size: 4 bytes (U32)
Access: RW
PDO map: Not possible
MSB
LSB
e
v
a
s
65 hex
76 hex
61 hex
73 hex
1011 hex
Restore default parameters
Sub-index 0: Number of entries
Setting range:
Unit:
Default setting: 01 hex
Size: 1 byte (U8)
Access: RO
PDO map: Not possible
Sub-index 1: Restore all default parameters
Setting range:
Unit:
Default setting: 00000001 hex
Size: 4 bytes (U32)
Access: RW
PDO map: Not possible
MSB
LSB
d
a
o
l
64 hex
61 hex
6f hex
6c hex
All
All
Summary of Contents for 3G3AX-MX2-ECT
Page 23: ...20 EtherCAT Communication Unit USER S MANUAL 3G3AX MX2 ECT CONTENTS ...
Page 31: ...1 EtherCAT Network 1 8 EtherCAT Communication Unit USER S MANUAL 3G3AX MX2 ECT ...
Page 85: ...4 Inverter Control 4 18 EtherCAT Communication Unit USER S MANUAL 3G3AX MX2 ECT ...
Page 111: ...5 CiA402 Drive Profile 5 26 EtherCAT Communication Unit USER S MANUAL 3G3AX MX2 ECT ...
Page 162: ...Index 1 EtherCAT Communication Unit USER S MANUAL 3G3AX MX2 ECT I Index ...
Page 164: ......