7-51
1
Before Using the Products
2
Preparat
on
3
Connect
on
4
Setup
5
Ad
ustment
6
When
n T
roub
e
7
Supp
ement
• Write individual parameters
• Write parameters into EEPROM
Control LV
• Read individual parameters
command
7
mode
1
Recept on data
Error code
Transm ss on data
• Returns number error in case parameter classification and parameter number are out of range.
• This command is to temporarily change the parameter. In case of writing onto EEPROM, please execute the EEPROM
write parameter (mode =2).
• Please make sure to set all unused parameters to 0 (zero). Failure to do this may result in data error. Data error will
also occur when parameter values outside the set range is transmitted.
•
Please transmit parameters code extended into 32bits.
• Returns number error in case parameter classification and parameter number are out of range.
•
Parameter value will be returned in value code extended to 32bits.
bit7
0 : Normal
1 : Error
6
Data Error
5
Command error
4
RS485 error
Data Error
Command error
RS485 error
3
No.Error
2
1
0
command
7
mode
2
Recept on data
0
axis
checksum
7
2
Error code
Transm ss on data
• Write set parameters into EEPROM.
• Transmission data will be replied after completion of writing into EEPROM.
It may take about 5 seconds maximum, to write onto the EEPROM. (when all parameters are changed)
• Data error will occur when writing fails.
• In case of control power supply LV, control LV error code will be returned and write will not be take place.
bit7
0 : Normal
1 : Error
6
5
4
3
2
1
0
1
axis
Error code
checksum
7
2
command
7
mode
0
Recept on data
Error code
Transm ss on data
bit7
0 : Normal
1 : Error
6
5
Command error
4
RS485 error
3
No.Error
2
1
0
2
axis
Parameter classification
Parameter No.
checksum
7
0
5
axis
(
L
)
Parameter value
(
H
)
error code
checksum
7
0
6
axis
Parameter classification
Parameter No.
(
L
)
Parameter value
(
H
)
checksum
7
1
1
axis
Error code
checksum
7
1
4. Communication
Details of Communication Command
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