Inovance MD380-5T5.5GB - Use of DI Terminals

Operation, Display and Application Examples MD380 User Manual
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)0-01 = 2 )0-01 = 0 or 1 )0-01 = 0 or 1
)0-24
= 0
)0-24
= 1
)0-24
= 2
)0-24
= 3
Motor 1 Motor 2 Motor 3 Motor 4
In the vector control mode , up to 4 motors
can be driven at different time . The motor
parameters are restored respectively .
In the vector control mode ,
multiple motors cannot be
driven simultaneously.
In the V/)FRQWUROPRGH,
multiple motors can be
driven simultaneously.
4.10 Use of DI Terminals
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DI6 to DI10 by installing an I/O extension card.
The internal hardware of DI terminals are configured with 24 VDC power supply for
detection. You can input a signal to a DI terminal of the AC drive only by shorting the DI
terminal and COM.
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active (logic 1). When a DI terminal is not shorted to COM, it is inactive (logic 0).
You can change the DI terminal active mode. That is, a DI terminal is inactive (logic 0) when
being shorted with COM, and active (logic 1) when being not shorted to COM. In this case,
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respectively specifying the active mode setting of DI1 to DI5 and DI16 to DI10) to 1.
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convenient for some applications requiring delay.
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t
DI hardware
signal
Internal DI
signal
TT
DI1 GHOD\VHWLQ)4-35
DI2 GHOD\VHWLQ)4-36
DI3 GHOD\VHWLQ)4-37
The preceding 10 DI terminals can be de¿ned in function codes )4-00 to )4-09. Each DI can be
allocated with their respective function from the 50 functions. )or details, see descriptions of )4-
00 to )4-09.
The hardware design allows only DI5 to receive high-speed pulse signal. If high-speed pulse
count is required, use DI5.
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