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- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Simple Motion Modules > QD77GF > Error 1205
FAQ
- Inquiries
Error 1205
What is error 1205?
What should I do when it occurs?
What should I do when it occurs?
- 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
Error 1205 (SSCNET communication error) occurs when erroneous data is received from servo amplifier.
[When the servo parameter "[PA14] Rotation direction selection/travel direction selection" is changed]
Execute the home position return again.
[When the servo parameter "[PA14] Rotation direction selection/travel direction selection" is not changed]
• Check if the SSCNETIII cable and the encoder cable are connected correctly.
• Take measures against noise.
[When the servo parameter "[PA14] Rotation direction selection/travel direction selection" is changed]
Execute the home position return again.
[When the servo parameter "[PA14] Rotation direction selection/travel direction selection" is not changed]
• Check if the SSCNETIII cable and the encoder cable are connected correctly.
• Take measures against noise.
- Product Name
- Simple Motion module/
Positioning module
- Series
- MELSEC-Q
MELSEC-L
