3.1.7 Precautions When Using More Than One SERVOPACK
This section shows an example of the wiring when more than one SERVOPACK is used and the precautions.
(1) Wiring Example
Connect the alarm output (ALM) terminals for the three SERVOPACKs in series to enable alarm detection
relay 1RY to operate.
When the alarm occurs, the ALM output signal transistor is turned OFF.
(2) Precautions
Multiple servos can share a single molded-case circuit breaker (1QF) or noise filter. Always select a QF or
noise filter that has enough capacity for the total power capacity (load conditions) of those servos.
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