Editing The Nac Eolr Value; Editing Nac Labels - Simplex Foundation Series Operation Manual

9.2.1

Editing the NAC EOLR value

An end-of-line resistor (EOLR) is required for NAC terminated in Class B wiring style. To select the EOLR value, complete the following steps:
1. See the Programming NACs
2. Use the UP and DOWN keys to scroll through the choices until [Select EOLR] appears:
NAC1
Fn: [Select EOLR]
Press ENTER and use the UP and DOWN keys to scroll through the choices shown in Table 12.
3.
EOLR value
3.9 K
4.7 K
5.1 K
4. Press ENTER to accept any changes made and exit. Press ESC to quit editing without saving.
9.2.2

Editing NAC labels

To edit an NAC label, complete the following steps:
1. See Programming NACs
2. Use the UP and DOWN keys to scroll through the choices until you reach [Edit Label] or [Clear Label].
NAC1
Fn: [Edit Label]
Note: [Edit Label] preserves the existing label and enables editing. [Clear Label] deletes the existing label first and then
enables editing.
3. Press ENTER. A cursor appears beneath the leftmost letter of the currently assigned custom label. Use the LEFT and RIGHT keys
to move the cursor between letters. The characters available for labels are:
A-Z 0-9 , blank space & ( ) * + - . / : ' # ! @ $ % ^ = ?
4. Press ENTER to accept any changes made and exit. Press ESC key to quit editing without saving. You can edit a label in one of
three ways:
- Use the Keypad: Press the alphanumeric key corresponding to the letter you want. For example, for the letter C, press the 2 key on
the keypad four times. Use the LEFT and RIGHT keys to move to the next letter in the label.
- Use the UP and DOWN keys. Each time you press the DOWN key, the display advances to the next character. Likewise, each press
of the UP key moves backward one character. Use the LEFT and RIGHT keys to move to the next letter in the label.
- Use the Word Library, which is a stored list of common words sorted alphabetically. Press MENU. The control unit displays the
following:
NAC1
<MENU>=Word Library
To jump to a word, press the alphanumeric key corresponding to the first letter in the word. For example to use the word Floor,
press the 3 key repeatedly until
To access words beginning with the same letter use the UP and DOWN keys to select the word. See Table 9 for a list of all words in
the library.
page 26
section and repeat the steps from 1 to 6.
Table 12: Supported EOLR
and repeat steps 1 to 6.
Floor
appears.
2008 Foundation Series Fire Alarm Control Unit Operation Guide
EOLR value
5.6 K
10 K, default
15 K
579-1401 Rev A