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N700E INSTRUCTION MANUAL
5-29
5.5
Alarm Terminal Function
Alarm Terminal [AL1, AL2-AL0]
The alarm output terminals are connected as shown below by default, or after initialization.
The relay contacts normally contact a.
Convention uses "normal' to mean the inverter has power and is in Run or Stop Mode.
The relay contacts switch to the opposite position when it is Trip Modeor when input power is off.
Contact a (Initial setting)
During normal runningor power is turned off
When an alarm occurs
Contact
Power Run State AL0-AL1 AL0-AL2
Contact a
(initial
Setting)
ON
Normal
Open
Closed
ON
Trip
Closed
Open
OFF
-
Open
Closed
Contact specification
Maximum
Minimum
AC250V, 2.5A(Resistor load), 0.2A(Inductive load)
AC100V, 10mA
DC30V, 3.0A(Resistor load), 0.7A(Inductive load)
DC5V, 100mA