Alarm Terminal Function - Hyundai N700 Series Instruction Manual

N700E INSTRUCTION MANUAL
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.
During normal runningor power is turned off
Contact specification
AC250V, 2.5A(Resistor load), 0.2A(Inductive load)
DC30V, 3.0A(Resistor load), 0.7A(Inductive load)
Contact a (Initial setting)
Contact Power Run State
ON Normal
Contact a
ON
(initial
Setting)
OFF
Maximum
When an alarm occurs
AL0-AL1 AL0-AL2
Open Closed
Trip Closed Open
- Open Closed
5-29
Minimum
AC100V, 10mA
DC5V, 100mA