
d)
5.2.3. TACHTROL 30 Programming & Setup (Spee
This instrument will be set to run in Tachometer mode and configured to
monitor and report on speed of the mixer. Programming can be accomplished
either through the TT display or TACHLINK.
Input Setup
5.2.3.1. Tachometer Mode (section 4.2.2)
All setup will be performed in Tachometer mode.
5.2.3.2. Direction (section 4.2.2.1)
Direction is not utilized, set to None.
5.2
and the instrument is set to react to the raw A
5.2
5.2
5.2
In o e
(pu s athematically altered to
•
•
• ponential notation; 6.383 e-1
.3.3. Equation & Units (sections 4.2.2.2 and 4.2.2.3)
No equation is being utilized
input. No units are applied.
.3.4. Logic Low & High(section 4.2.2.4)
Logic Low = 0.6 volts, High = 2.6 volts (TTL)
.3.5. Averaging(section 4.2.2.5)
Averaging will not be used.
• Averaging = Off
• Average period (sec) = 0.00
.3.6. Normalization (section 4.2.2.6.1)
rd r for the instrument to display speed as RPM, the sensor frequency
lse per second) must be normalized or m
revolutions per minute (rpm).
(pulses/sec) x (1 revolution/94 pulses) x (60 seconds/min)= 0.6383 rpm
Therefore, the input must be multiplied by 0.6383 to read in rpm.
Normalization is entered in ex
5.2.3.7. Units (section 4.2.2.6.2)
Enter units as “RPM”
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