GE Industrial Solutions 6KCV300lNS - Manual (Page 28)

GEI-100445
11 VIRTUAL DIGITAL INPUT/OUTPUT CONTROL
The control of the virtual digital of the drive is possible through configuration parameters and parameters
for the control forwarding.
It is to notice that in this chapter virtual digital input/output make reference to the digital
input/output of the drive, thus meaning that the Master the digital inputs and the digital
output.
Virtual digital input
The parameters taken into consideration for the virtual digital input are:
Parameter index 5EFCh: configuration virtual digital input.
Parameter index 5EFEh: writing of the values to virtual digital input.
Parameter 5EFCh: 16 element array Unsigned Int.
This array is used to configure the virtual digital input; therefore, it must be written before using the input
themselves. It has the drive codes assigned to the input; these inputs are then written through the parameter
type Unsigned Int, where the status of the single Bit indicates the command which must be sent to
the virtual digital assigned through the configuration array.
Example:
Element I of the parameter array contains parameter index referring to the
AV300 drive, which means Ramp-Out = 0.
The functioning is the following: after configuring the element I of the parameter with the parameter
index the function Ramp-Out = of the the AV300 drive is controlled through the Bit of
the parameter
11 Descriptors of virtual digital input
The parameter 5EFCh is used to configure the virtual digital input, it can be written/read through each single
element or as a whole object (by setting the subindex to 0).
OBJECT ATTRIBUTE VALUE MEANING
Index virtual digital input configuration
Object code 08 Array
Number of the elements 16 I 16 virtual digital input channel
I
06 I Unsigned1 6
Password
Access group
Access rights
00
00
03
Non-existing
Non-existing
Read-All,
Write-All
Local address x x x x Specific