Ad Weighing Indicator AD-4329 Manual de usuario descargar pdf (Pagina 39)

9.2.1, Selecting Upper/Lower Limit Comparison

step 1 Press the lOperate/Standbyl key to turn the display off.

F-Function mode

Press and hold the iMOPEl key and press the

Operate/Standbvl key to enter the F-function mode.

(upper/lower limit comparison).

Comparator function

Step 2 Select F~^0

F-Vo ;

Upper/lower limit comparison

Step 3 Select comparison mode at F-^ I using the foilowing keys.

Step 4 Turn the display off using the lOperaie/Standbyi key.

Reference

F "c’u 0

Not used

F-гo / Upper/lower limit comparison.

F-’c'u (? Setpoint comparison

F~PI Comparator mode

F-Pl 0

Ail data, Always

F~PI /

Stable data

F-Pt P Data exceeding +5d

F-p 1 J

Stable data exceeding f5d

F-Pl 4

Data exceeding -5d to -fSd

F-гl 5

Stable data exceeding -5d to +5d

A ! key..

..The key to select a parameter.

Comparator mode 1

-----------

----

______

key..

..The key to store the parameter.

F-ei p

Data exceeding -^50

Display off

9.2,2. Condition formula for Comparison

Comparison is performed based on the foilowing formula.

state Name

Condition Formula

HI (Over)

Upper limit value < Display value

OK (GO)

Lower limit value ^ Display value ^ Upper limit value

,,,,LO,,iynder)

Display value < Lower limit value

□ The decimal point is not considered. Example: If the upper limit value is 10.0, input 100.

□ These parameters are stored in the EEPROM, and are not lost even if the AC

power is disconnected,

□ When the display value becomes an over load (positive over), HI (over) is outout.

When the display value becomes an under load (negative over), LO (under) is output.

□ The upper limit value and lower limit value can be set to a negative value.

□ This function compares the upper limit value first.

□ This function does not check the relation of upper limit value and lower limit value.

AD-4329 Weighing Indicator Page 37 9.2. Upper/Lower Limit Comparison

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