Connect-Tek Transa PRO 17 Manuál s instrukcemi stáhnout pdf (Strana 54)

4.2.2.4. Logic Low / High

Both High and Low logic levels are Variable Range Constants and can be

adjusted by the user to tailor the input to provide the largest noise margin

possible or to filter against specific amplitude levels. Logic levels are

adjustable as positive numbers only.

From the INPUT SETUP pages described in section

4.2.2.3, depress Next,

, to navigate to the next

page. In this example, the Logic Low level will be

changed. This is a variable range constant and

requires the user to change the number.

Depress

to make the constant active for change.

The cursor highlights the most significant digit and is

required to enter logic levels of 10 or more.

epress D

to navigate the cursor to the first digit to

e changed for this example. Use

ent or decrement the number as required. Use increm

for each additional digit to change. In this

illustration no changes are being m

changes ar

ade. When

e complete, depress

is changed in the same manner. In this

been changed to 2.20. When changes are

epress

Logic High

case, it has

complete, d

. If no more changes are to be

made on this page the user may depress Prev,

multiple tim to exit and save changes as described in section 4.1.2. es

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Connect-Tek Transa PRO 17 Manuál s instrukcemi Strana 54