FB1.HALLSTATE

Description

FB1.HALLSTATE reads the Hall switch values (encoder feedback only).

Terminal:

When called from the terminal, FB1.HALLSTATE will return three digits as 0 or 1 (ex. 0 0 1) , where the leftmost digit is Hall W, the middle digit is Hall V, and the rightmost is Hall U.

0 is a low voltage state, and 1 is a high voltage state on the hall effect.

Scope:

When viewing FB1.HALLSTATE from the scope screen, the result is a single integer. This integer is the sum of the three hall bit states, where FB1.HALLSTATE = Hall U + Hall V + Hall W. If the hall is not active, it will return 0. When a hall is active, each hall will contribute the following value to the sum:

Hall W = 1
Hall V = 2
Hall U = 4

Value	Hall W	Hall V	Hall U
1	√	-	-
2	-	√	-
3	√	√	-
4	-	-	√
5	√	-	√
6	-	√	√

The following sequences indicate the direction of rotation.

Sequence	Direction
1,5,4,6,2,3,1	Positive
1,3,2,6,4,5,1	Negative

General Information

Type	R/O Parameter
Units	Termianl: Binary Scope: N/A
Range	Terminal: See description below Scope: 1 to 6
Default Value	N/A
Data Type	Terminal: String Scope: Integer
Start Version	M_01-00-00-000