Installation Instructions Manual

Bul. 937C HART Loop Converter Installation Instructions
Entering a Numerical Value
1. Select the parameter for which you want to enter the numerical value.
2. Press t
he OK button.
The cur
rent value from the mantissa and exponent flashes.
3. Press t
he OK button.
With positive numbers, the first digit of the mantissa
flashes. With
negative numbers, the minus sign flashes.
4.
To change the value in steps from 0 to 9, press the  or  button.
To enter a minus sign, press the  until the f
irst digit is less than 0.
5. Confir
m your selection with OK.
The nex
t digit of the mantissa flashes.
6. Repeat steps 4 and 5, until all dig
its have been entered.
7. Confirm your entry with OK.
The position of the decimal point flashes.
8.
Press t
he  or  button to specify the position of the decimal
point.
9. Confirm your entry with OK.
The exponent flashes.
10.
To specify the value of the exponent, press the  or 
button. You can select
the exponents from E-33 to E33 in increments of three.
11. Confirm your entry with OK.
The new value is stored.
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