Connect-Tek Transa PRO 17 Manual de instrucciones descargar pdf (Pagina 110)

5.1 tup (rpm)

ming can only be accomplished through TACHLINK.

Inp

.3. TACHPAK 10 Programming & Se

This instrument will be set to run in Tachometer mode and configured to

monitor and report on the pump speed. No displays are in use and therefore

program

ut Setup

5.1.3.1.

All setup will be performed in Tachometer mode.

5.1.3.2.

5.1

nstrument is set to react to the raw A

are applied.

5.1.3.4. Logic Low & High(section 4.2.2.4)

the AI-TEK catalog, the sensor

o peak (3 vpk). Logic levels are

e v es below are a suggestion

c Low = 0.1 volts, High = 2.0 volts

5.1.3.5. Averaging(section 4.2.2.5)

t the speed.

5.1

In order for the instrument to display speed as RPM, the sensor frequency

(pulses per second) must be normalized or mathematically altered to

r 0 seconds/min)= 2 rpm

• Therefore, the input must be multiplied by 2 to read in rpm.

• Normalization is entered in exponential notation; 2.000 e+0

Tachometer Mode (section 4.2.2)

Direction (section 4.2.2.1)

Direction is set to off

.3.3. Equation & Units (section 4.2.2.2)

No equation is being utilized and the i

input. No units

Based on application calculations from

output will be approximately 6 volts peak t

adjustable and set as positive values. Th alu

and may be modified to adjust for noise issue

Logi

Averaging will be used to help smooth ou

• Averaging = On

• Average period (sec) = 0.5

.3.6. Normalization (section 4.2.2.6.1)

revolutions per minute (rpm).

• (pulses/sec) x (1 evolution/30 pulses) x (6

1 2 ... 105 106 107 108 109 110 111 112 113 114 115 ... 132 133

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Connect-Tek Transa PRO 17 Manual de instrucciones Pagina 110

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