AMETEK 2110 Shut Height Monitor - Manual (Page 35)

Installation and Programming Manual 30
Chapter 4: Programming
31 Installation and Programming Manual
Chapter 4: Programming
Count Direction (301)
The Count Direction function is used to change the direction the shut height position will move
as the LDT’s magnet travels along the guide rail. A 0 value will cause the position to increment
as the magnet moves away from the LDT head. A value of 1 will cause the position to increment
as the magnet moves toward the LDT head. The default for this function is 1. For further
explanations, see Figure 4-2. To change the value of the Count Direction function, perform the
following steps:
1. Select the function key.
The monitor displays “F-----”.
2. Select function number 301 . Select the enter key.
The monitor displays the function’s current value.
3. Enter either a 0 or 1. Select the enter key.
301
Enter either
0 or 1
Figure 4-2 Count Direction Function
Count Direction Function = 0 Count Direction Function = 1
100
100
When the Count Direction Function is
programmed with a value of 0, the
monitor will increment when the LDT’s
magnet assembly is moving away from
the head of the LDT.
When the Count Direction Function is
programmed with a value of 1, the
monitor will increment when the LDT’s
magnet assembly is moving toward the
head of the LDT.
0
0
(F)
8
8
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