Chapter 4 Parameters
4-104
This parameter is used to set the internal terminal action via keypad(optional), communication
or PLC.
For standard AC motor drive (without extension card), the multi-function input terminals are
MI1 to MI6 as shown in the following.
12345 0
0=set internal terminal to be OFF
1= ONset internal terminal to be
MI1
MI2
MI3
MI4
MI5
MI6
Weights
Bit
For example, if setting MI3, MI5 and MI6 to be ON, Pr.04.28 should be set to
bit5X2
5
+bit4X2
4
+bit2X2
2
= 1X2
5
+1X2
4
+1X2
2
= 32+16+4=52 as shown in the following.
01011 0
Weights
Bit
0=OFF
1=ON
MI1
MI2
MI3
MI4
MI5
MI6
When extension card is installed, the number of the multi-function input terminals will increase
according to the extension card. The maximum number of the multi-function input terminals is
shown as follows.
04.28
Internal Terminal Status
Settings
0 to 4095
Factory Setting: 0
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