Fine ma adjustment, Coarse ma adjustment, Frequency adjustment – AW Gear Meters MX 9000 User Manual

Page 36: Fine limit output adjustment, Mx 9000 process monitor

MX 9000 Process Monitor

Operation and Programming Manual

MX 9000 User Manual, Rev. 2.0 7/16/2013

Fine mA adjustment

Figure 29: Fine mA Adjustment

When you

SELECT

the Fine adjustment option, the screen above will appear which shows the active mA

output value. Change this number to any desired value between 2.00mA and 20.00mA and when

ENTER

button is pressed, the MX 9000 will output this value. This also returns the screen to the adjustment
type screen. Press

SELECT

to see output value again and make new change.

Coarse mA adjustment

Figure 30: Coarse mA Adjustment

When choosing the Coarse adjustment option, the screen will appear where the mA output value can be
changed. When pressing the

button, the screen value (and mA output value) increments by 1mA, to

a max of 20mA. When pressing the

DOWN

button, the screen value (and mA output value) decrements

by 1mA to a min of 2mA. This is the fastest way to test the mA output range if no specific mA output
value is required. Press the

EXIT

button to leave this mode.

Frequency Adjustment

The Frequency output (available on option boards 1 and 2) can be manually controlled to change states
using one of 3 methods. The fine adjustment allows the user to enter a specific frequency to output
between 2Hz to 4,500Hz. The coarse adjustment allows the user to output a frequency and change the
rate in 25Hz increments using the

and

DOWN

buttons. The ON/OFF adjustment allows the user to

individually toggle the output state between on and off using the

SELECT

button.

Fine limit output adjustment

Figure 31: Fine limit output adjustment

When choosing the Fine adjustment option, the screen will appear which shows the active frequency
output value on the Frequency output. Change this number to any desired value between 2Hz and
4,500Hz and when

ENTER

button is pressed; the MX 9000 will output this value frequency output. This

also returns the screen to the adjustment type screen. Press

SELECT

to see output value again and make

new change.

> Fi ne Adjustment

Coa rs e Adjustment

Enter mA Value
To Output

Output = 04.00 mA

Fi ne Adjustment

> Coa rse Adjustment

Use UP/DOWN Keys to
change output in 1mA
incerments

Output = 04.00 mA

> Fi ne Adjustment
Coa rs e Adjustment
ON/OFF adjustment

Enter frequency value
To Output

Output = 0000.00 Hz