[AL. 067_Encoder normal communication error 1 (safety sub-
function)]
• There is a communication error between the encoder and servo amplifier.
[AL. 067.1_Encoder normal communication - Receive data error 1 (safety sub-function)]
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[AL. 067.2_Encoder normal communication - Receive data error 2 (safety sub-function)]
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[AL. 067.3_Encoder normal communication - Receive data error 3 (safety sub-function)]
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[AL. 067.4_Encoder normal communication - Receive data error 4 (safety sub-function)]
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[AL. 067.7_Encoder normal communication - Transmission data error 1 (safety sub-
function)]
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1 SERVO AMPLIFIER TROUBLESHOOTING
74
1.3 Handling methods for alarms/warnings