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- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Simple Motion Modules > QD77MS > Parameter initialization
FAQ
- Inquiries
Parameter initialization
How do I initialize the parameters?
- Category :
-
- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Simple Motion Modules > QD77MS
- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Simple Motion Modules > QD77GF
- FAQ > Controllers > Motion Controllers > MELSEC-L Series > Simple Motion Modules > LD77MS
- FAQ > Controllers > Motion Controllers > MELSEC-L Series > Simple Motion Modules > LD77MH
- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Positioning Modules > QD75MH
- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Positioning Modules > QD75M
Answer
The following shows the initialization procedure.
(1) Turn OFF the PLC ready flag.
(2) Turn ON "[Cd.2] Parameter initialization request".
[QD75M, QD75MH, LD77MH4, QD77MS2, or QD77MS4]
Set "1" to the buffer memory 1901. After the completion of initialization, "0" is automatically set to the buffer memory 1901.
[LD77MH16, QD77MS16, or QD77GF16]
Set "1" to the buffer memory 5901. After the completion of initialization, "0" is automatically set to the buffer memory 5901.
(3) Reset the PLC CPU, or turn the power OFF to ON.
(1) Turn OFF the PLC ready flag.
(2) Turn ON "[Cd.2] Parameter initialization request".
[QD75M, QD75MH, LD77MH4, QD77MS2, or QD77MS4]
Set "1" to the buffer memory 1901. After the completion of initialization, "0" is automatically set to the buffer memory 1901.
[LD77MH16, QD77MS16, or QD77GF16]
Set "1" to the buffer memory 5901. After the completion of initialization, "0" is automatically set to the buffer memory 5901.
(3) Reset the PLC CPU, or turn the power OFF to ON.
- Product Name
- Simple Motion module/
Positioning module
- Series
- MELSEC-Q
MELSEC-L
