Veichi AC10 Series Technical Manual page 150

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Parameter details

The following examples illustrate the application of virtual vX and vY:

Example 1: In some cases, the drive is required to be initialized when the power is turned on. In general, an X terminal is used as an input.

Eg:If you use a virtual terminal, you can save this actual X terminal for other inputs, as follows:

Set F01.01 = 1 to run the command source terminal control;

Set F05.20 = 0 two-wire control 1;

Set F06.60 = 1 terminal input forward running;

Setting F06.64 = 0000 The valid state of vX1 is determined by vY1;

Setting F06.66 = 8 Output is output when the drive is ready for operation.

F06.66 = 8

Power on is ready

Virtual terminal control power-on automatic operation diagram



Code (Addr.)

Name

F06.60

Virtual vX1 terminal

(0x063C)

function selection

STOP

F06.61

Virtual vX2 terminal

(0x063D)

function selection

STOP

F06.62

Virtual vX3 terminal

(0x063E)

function selection

STOP

F06.63

Virtual vX4 terminal

(0x063F)

function selection

STOP

Note:

For details on the virtual digital input setting value, refer to "Multi-function input setting value" of F05.0x.



F06.64: vX terminal valid status source



Code

Name

(Addr.)

F06.64

vX terminal valid status

(0x0640)

source

RUN

The input status of the virtual vX1~vX4 terminals can be set in three ways, which is selected by [F06.64];

When the state of vX1 to vX4 is connected to the internal connection of virtual vY1 to vY4, whether vX1 to vX4 are valid, depending on whether the output

of vY1 to vY4 is valid or invalid, and vX1-vY1; vX2-vY2; vX3-vY3; vX4- vY4 is a one-to-one binding relationship.

When the state of vX1 to vX4 is selected and the physical terminals X1 to X4 are linked, whether vX1 to vX4 are valid or not depends on whether the X1

to X4 inputs are valid or invalid.

When the state of vX1 to vX4 is selected by the function code, whether vX1 to vX4 are valid, the status of the corresponding input terminal can be set by

function code [F06.65].

Unit: Virtual vX1

0: Internal connection with virtual vY1

1: Link to physical terminal X1

2: Is the function code setting valid?

Ten places: virtual vX2

0: Internal connection with virtual vY2

1: Link to physical terminal X2

AC10 Series Frequency Inverter Technical Manual

F06.64 bit selection

vY1 output

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