75
Option Trip-1 Latch When the option gets out of the option slot No. 1
after it was inserted during power supply or when
communication is not available with the inverter
Option Trip-2 Latch When the option gets out of the option slot No. 2
after it was inserted during power supply or when
communication is not available with the inverter
Option Trip-3 Latch When the option gets out of the option slot No. 3
after it was inserted during power supply or when
communication is not available with the inverter
I/O Board Trip Latch When the basic and insulated I/O boards are
disconnected or have a fault of connection.
4.1.2 Warning Message
Over Load An alarm signal is released in case of overload to the motor.
Operation resumes if you set PRT-17 at 1. If signals are
necessary for the output contact point, No. 4 overload is selected
among the functions of OUT31~33.
Under Load Set PRT-25 at 1 if an alarm is necessary for an underload
situation. As the output signal, No. 6 Under Load is selected
among the functions of OUT31~33.
Inv Over Load An alarm is released if time equal to 60% of the level at which the
inverter IOLT functions is accumulated. As the output signal, No.
5 IOL is selected among the functions of OUT31~33.
Lost Command An alarm signal can be released as well when PRT-12 Lost Cmd
Mode is 0. The alarm is released in a certain condition between
PRT13~15. As the output signal, No. 12 Lost Command is
selected among the functions of OUT31~33.
Fan Warning An alarm is released if a problem is detected with the cooling fan
with PRT-79 FAN Trip Mode set at 1. As the output signal, No.8
Fan Warning is selected among the functions of OUT31~33.
DB Warn %ED An alarm is released if the DB resistance consumption rate is
above the prescribed degree. The detection level is set at PRT-
66.
Enc Conn Check An alarm is signified if No. 3 Enc Test is selected from BAS-20
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