
Input Setup
ounter Mode (section 4.2.3)
e.
5.3 ction (section 4.2.3.1)
ent to increase counts in a forward
ll be utilized. The instrument will be set to count
h the Direction Bit High.
5.3 Units (section 4.2.3.1)
set to react to the raw A
5.3.4.4. Logic Low & High(section 4.2.3.2)
ow = 0.6 volts, High = 2.6 volts (TTL)
t of
n) must be normalized or
(inches).
l 94,000 pulses/inch
• r multiplied by 1/94,000
• is entered in exponential notation. 0.0000106 = 1.064 e-5
5.3.4.6. Units(section 4.2.3.4)
Enter units as “Inches”
5.3.4.7. Counter Type (section 4.2.3.5)
Select Up
5.3.4.1. C
All setup will be performed in Counter mod
.4.2. Dire
Direction is utilized to allow the instrum
(target cw) direction and decrease counts in a reverse (target ccw)
direction. Since an AI-TEK Bi-directional sensor is being used, the
direction logic signal wi
up in t e forward (target cw) direction with
.4.3. Equation &
No equation is being utilized and the instrument is
input. No units are applied.
Logic L
5.3.4.5. Normalization (section 4.2.3.3)
In order for the instrument to display and react to linear displacemen
the stage, the motor rotation (pulses per revolutio
mathematically altered to linear units
• (94 pu ses/revolution) x (1000 revolutions/inch)=
Therefore the input must be divided by 94,000 o
(0.00001064) to read in inches.
Normalization
107
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