Parker 690+ series, Руководство по эксплуатации продукта

Страница: 93 / 242

Programming Your Application
1-85
690+ Series Frequency Inverter
Functional Description
The Preset function block is a de-multiplexer.
OUTPUT 1 and OUTPUT 2 return the values at selected inputs set by SELECT INPUT.
OUTPUT 2 returns the value of a different input to OUTPUT 1 , i.e:
if SELECT INPUT = 0 then OUTPUT 1 = INPUT 0, OUTPUT 2 = INPUT 4
if SELECT INPUT = 1 then OUTPUT 1 = INPUT 1, OUTPUT 2 = INPUT 5 etc.
When SELECT INPUT is set to 4, 5, 6 or 7, OUTPUT 2 will return a value of zero.
Parameter Descriptions
SELECT INPUT
Range: Enumerated - see below
Determines which of the inputs is routed to OUTPUT 1 . In addition, if SELECT INPUT is in
the range 0 to 3, INPUT 4 to INPUT 7 respectively is routed to OUTPUT 2.
Enumerated Value
:
Select Input
0 : INPUT 0
1 : INPUT 1
2 : INPUT 2
3 : INPUT 3
4 : INPUT 4
5 : INPUT 5
6 : INPUT 6
7 : INPUT 7
INPUT 0 TO INPUT 7
Range: -300.00 to 300.00
Inputs to the Preset block.
OUTPUT 1
Range: —.xx
Selected input.
OUTPUT 2
Range: —.xx
Selected input (if SELECT INPUT is in the correct range).
OUTPUT 1
SELECT INPUT
INPUT 0
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7
OUTPUT 2
0
0
0
0