B&B Electronics VFG3000 - Manual - Manual (Page 106)

A CTION D ESCRIPTIONS V LINX F IELDBUS G ATEWAY M ANAGER U SER M ANUAL
P AGE 90
T
HE
C
HANGE
I
NTEGER
V
ALUE
A
CTION
This action is used to write an integer value to a data item. The options are shown below…
• The Write To property is used to define the data item to be changed.
• The Data property is used to define the data to be written.
In the example above, the primitive will set the MotorSpeed tag to 100.
T HE R AMP I NTEGER V ALUE A CTION
This action is used to increase or decrease a data item. The options are shown below…
• The Write To property is used to define the data item to be changed.
• The Data property is used to define the step by which to raise or lower the item.
• The Limit property is used to define the minimum or maximum data value.
• The Ramp Mode property is used to define whether to raise or lower the item.