Note: For signal following operation, the Minimum Speed Trimpot (MIN) must be set fully
counterclockwise.
WARNING! The signal input must be isolated from the AC line. Earth grounding
signal wiring will damage the drive and void the warranty. It is recommended
that the SIVFR — Signal Isolator and Run/Fault Relay be installed when using signal
following.
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SAFETY WARNING
Definition of Safety Warning Symbols
Electrical Hazard Warning Symbol –
Failure to observe this warning could result in electri-
cal shock or electrocution.
Operational Hazard Warning Symbol –
Failure to observe this warning could result in
serious injury or death.
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