15.2 General Objects
15-6
Store Parameters Field (1010h)
You can use this object to save the parameter settings in non-volatile memory.
If you read the object entry data, a value will be returned that tells whether the SERVOPACK
can save the parameters.
To prevent saving parameters by mistake, they are saved only when a specific signature is writ-
ten to the appropriate subindex. The signature is “save.”
If you write “save” to subindex 1, all parameters are saved.
If you write “save” to subindex 2, the communications parameters (objects 1000h to 1FFFh) are
saved.
If you write “save” to subindex 3, the application parameters (objects 27
h and 6
h) are
saved.
If you write “save” to subindex 4, the SERVOPACK parameters (objects 2000h to 26FFh) are
saved.
Note: 1. If an incorrect signature is written, the SERVOPACK refuses to save the parameters and returns an SDO
abort code.
2. If you read the object entry data while parameters are being saved, 0 will be returned.
3. Subindex 1 and subindex 4 can be written only in the Switch ON Disabled state (servo OFF).
4. After storing parameters with subindex 1 or subindex 4, you must turn the power supply OFF and ON
again to move to the Operation Enabled state.
Index
Subin-
dex
Name
Data
Type
Access
PDO
Mapping
Value
Saving to
EEPROM
1010h
0
Largest subindex sup-
ported
USINT
RO
No
4
No
1
Save all parameters
UDINT
RW
No
0x00000000
to
0xFFFFFFFF
(default:
0x00000001)
No
2
Save communication
parameters
UDINT
RW
No
0x00000000
to
0xFFFFFFFF
(default:
0x00000001)
No
3
Save application parame-
ters
UDINT
RW
No
0x00000000
to
0xFFFFFFFF
(default:
0x00000001)
No
4
Save manufacturer
defined parameters
UDINT
RW
No
0x00000000
to
0xFFFFFFFF
(default:
0x00000001)
No
Bit
Value
Meaning
1
0
The SERVOPACK does not save the parameters autonomously.
0
0
1
The SERVOPACK does not save the parameters for a command.
The SERVOPACK saves the parameters for a command.
e
65h
ASCII
hex
v
76h
a
61h
s
73h
MSB
LSB
Signature
