YASKAWA SGD7S-1R9D Product Manual page 438

Restore Default Parameters (1011 Hex)
You can use this object to restore the parameters to the default values.
Subin-
Index
dex
Largest subindex sup-
0
ported
Restore all default param-
1
eters
Restore communication
2
default parameters
1011 hex
Restore application
3
default parameters
Restore manufacturer
4 defined default parame-
ters
If you read the object entry data, a value will be returned that tells whether the SERVOPACK
can initialize the parameters.
Bit Value
0 The SERVOPACK does not restore the parameters to the default values.
0
1 The SERVOPACK restores the parameters to the default values.
To prevent restoring the parameters to the default values by mistake, the parameters are
restored to the default values only when a specific signature is written to the appropriate subin-
dex. The signature is "load."
Signature
MSB
d a
ASCII
64 hex 61 hex 6F hex
hex
If you write "load" to subindex 1, all parameters are restored to the default values.
If you write "load" to subindex 2, the communications parameters (objects 1 hex) are
restored to the default values.
If you write "load" to subindex 3, the application parameters (objects 27 hex and 6
hex) are restored to the default values.
If you write "load" to subindex 4, the SERVOPACK parameters (objects 2000 hex to 26FF hex)
are restored to the default values.
Note: 1. If an incorrect signature is written, the SERVOPACK refuses to restore the default values and returns an
SDO abort code.
2. Subindex 1 and subindex 4 can be written only in the Switch ON Disabled state (servo OFF).
3. If you read this object while the default values are being restored, 0 will be returned.
4. The default values are enabled after the SERVOPACK is reset or after the power supply to the SERVO-
PACK is turned OFF and ON again.
Data
Name
Type
USINT
UDINT
UDINT
UDINT
UDINT
Description
LSB
o l
6C hex
PDO
Access Value
Mapping
RO No
0x00000000
RW No 0xFFFFFFFF
(default:
0x00000001)
0x00000000
RW No 0xFFFFFFFF
(default:
0x00000001)
0x00000000
RW No 0xFFFFFFFF
(default:
0x00000001)
0x00000000
RW No 0xFFFFFFFF
(default:
0x00000001)
14.2 General Objects
Saving to
EEPROM
4 No
to
No
to
No
to
No
to
No
14
14-7