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3.1.4.6.4
CONFIG_SAVE (0x53)
Saves the current RAM configuration in the EEPROM. The configuration is
saved as a user data set in the EEPROM with password 0x0001. The
configuration is saved as RACTORY_DEFAULT in the EEPROM with
password 0xE17E. At the same time, EEPROM sectors of the module registry
set are also saved. A FACTORY_DEFAULT data set that has been saved can
never be deleted again, only overwritten. This function does not wait for the
saving process to be completed. This can be determined with
DIAG_QUERY_STORAGE. Complete activation of the saved data set is
conducted only after a (manual) restart of the module.
The Reset status bit is set after the warm start; this must be canceled using
Reset_Quit.
Only then is the module operational again.
Byte
MB0
MB1
MB2
MB3
MB4
MB5
Byte
MB0
MB1
MB2
MB3
MB4
MB5
Return
Code
WAGO-I/O-SYSTEM 750
I/O Modules
Reference Commands – Mailbox Commands
Request
7
6
5
4
2
2
2
2
0x53
T
Password (LSB)
Password
Password
Password (MSB)
Response
7
6
5
4
2
2
2
2
0x53
T
Return Code
Reserved
Reserved
Reserved
Reserved
0x00:
OK
0x31:
Fault
Configuration Table Commands
3
2
1
0
2
2
2
2
-
3
2
1
0
2
2
2
2
• 149
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