DA98D User Manual
44
6.4 Parameter Management
If the writing-in operation fails to be implemented to the changed
parameter, the value will not be stored and the change will go invalid after power off.
Parameter management mainly involves operations between memory and EEPROM. Select
“EE-” in the first layer and press down
to enter the parameter management mode. First select
an operation mode in the five modes with
and
. Take “parameter writing-in”operation for
example, first select “EE-Set”, then press down
and hold on for at least 3 seconds. If the
operation is successful, “FInISH” will be shown on the display; if it fails, “Error” will appear on the
display. Re-press down
to return to the operation mode selecting state.
z
EE
-
SEt
Write in parameter, i.e., write the parameter in the memory into the parameter area
of EEPROM. When the user changes the parameter, it is only the parameter in the memory
that is changed, and the parameter value will be restored after the power is switched on the
next time. If you want to permanently change the parameter value, you have to implement
the writing in operation, by which means you can write the parameter in the memory into the
parameter area of EEPROM and you can use the changed parameter after power is
switched on the next time.
z
EE
-
rd
Read parameter, i.e. the parameter will be red into the memory from the
parameter area of EEPROM. This process will be automatically implemented after the
power is switched on. In the beginning, the parameter value in the memory is the same with
that in the parameter area of EEPROM. But after the user changes the parameter, the value
in the memory will be changed; when the user is not satisfied with the changed parameter or
the parameter is adjusted in a disorderly way, the parameter reading operation can be
implemented for reading the data in the parameter area of EEPROM back into the memory
and restoring the parameter value at the power-on time.
z
EE
-
bA
Back up parameter, i.e., write the parameter in the memory into the backup area of
EEPROM. The whole EEPROM is divided into parameter area and backup area. System
electrifying, parameter writing in and parameter reading operations all use parameter area
of EEPROM, while parameter and recovery backup use the backup area of EEPROM. In the
process of parameter setting, if the user is relatively satisfied with a set of parameters but
want to make further changes, he or she can first implement the recovery backup operation,
by which means the parameters in the memory will be stored in the backup area of
EEPROM, then change the parameters. If the effect is not so good, the user can implement
the recovery backup operation, in which way the parameters stored in the backup area of
EEPROM will be red back into the memory. Then the user can continue with the revision or
choose to stop. In addition, after the parameter is set, the user can implement the two
operations of parameter writing in and parameter backup to render data in the parameter
area and backup area identical with each other; so in case that the parameter is
inadvertently changed, the recovery backup operation can be conducted to read the data in
the backup area of EEPROM into the memory and then the parameter reading operation
can be carried out to write the parameter in the memory into the parameter area of
EEPROM.
Attention
Summary of Contents for DA98D
Page 1: ...DA98D Digital AC Servo Drive Unit User Manual V5 00 ...
Page 15: ...DA98D User Manual 4 Fig 1 1 Appearance of Servo Drive unit 2 Servo motor appearance ...
Page 16: ...DA98D User Manual 5 Fig 1 2 Servo Motor Appearance ...
Page 23: ...DA98D User Manual 12 Fig 3 1 Standard Wiring for Position Control Mode AM26LS32 Receiver ...
Page 24: ...DA98D User Manual 13 Fig 3 2 Standard Wiring for Speed Control Mode AM26LS32 Receiver ...
Page 71: ...DA98D User Manual 60 Installation Dimension Drawing for BS 120 Model ...
Page 72: ...DA98D User Manual 61 Installment Dimension Drawing for BS 200 Model ...
Page 73: ...DA98D User Manual 62 Installment Dimension Drawing for BS 300 Model ...
Page 74: ...DA98D User Manual 63 Installment Dimension Drawing for BD 80 Model ...
Page 75: ...DA98D User Manual 64 Installment Dimension Drawing for BD 120 Model ...