Object Dictionary; Store Parameter - Mitsubishi Electric MELSERVO-J4 Instruction Manual

7. OBJECT DICTIONARY

7. OBJECT DICTIONARY

7.1 Store Parameter

For the objects that can be saved, write "65766173h" (= reverse order of the ASCII code of "save") to the
corresponding sub object of Store Parameter object (1010h) to store the object in the EEP-ROM of the servo
amplifier.
The value saved in the EEP-ROM is set to the object at the next power-on. For the servo parameters, the
setting can also be changed through the object dictionary. However the new setting is not automatically
written to the EEP-ROM. To write the new setting, use the Store Parameter object.
Executing StoreParameter takes about a maximum of 10s because all parameters are written at the same
time. Be careful not to shut off the power during writing.
Index Sub Object
0
1
2
(Not
1010h ARRAY
supported)
(Note)
3
(Not
supported)
(Note)
Note. This is not supported by the MR-J4-_TM_ servo amplifier.
The following values are read from this object. When a parameter is being saved, "0" is read. When no
parameter is being saved, "1" is read.
Bit
0: The parameter cannot be saved with the command. (A parameter is being saved.)
0
1: The parameter can be saved with the command. (No parameter is being saved.)
1 0: The parameter is not automatically saved.
Name Data Type
Store Parameter
Store all parameters U32
Store communication
U32
parameters
Store application
U32
parameters
Description
7 - 1
Access
U8 ro Number of entries
Saves all parameters.
rw
Writing "save" (= 65766173h) saves all the
objects which can be stored in EEP-ROM.
Saves communication parameters.
Writing "save"(= 65766173h) saves the
rw
communication objects (objects in the 1000s) in
EEP-ROM.
Saves application parameters.
Writing "save" (= 65766173h) saves the objects
rw
which can be saved in EEP-ROM except for the
communication objects (objects in the 1000s).
Description