B&B Electronics WOP-2121V-N4AE - Manual - Manual (Page 96)

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PM Designer Operation Manual
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CHAPTER 3 CREATING PANEL APPLICATIONS
3.6.1.2. Type H (Binary)
■ Type H (Binary) Command Block
You can have the following command words for the application.
Screen Number Register
You can command the panel to change the main screen or display a window screen by setting this word to the number of
the desired screen. You can also use this word to request the panel to 1) change the language, 2) turn on the backlight,
and 3) turn off the backlight. The following table describes how to program this word.
Bit Description
0~9 Specifies the screen to be displayed.
11~13 Specifies the language that the panel displays for.
000: The panel does nothing.
001: The panel changes the language to language 1.
010: The panel changes the language to language 2.
...
111: The panel changes the language to language 7.
14 If this bit is On, the panel turns off the back light of the display.
15 If this bit is On, the panel turns on the back light of the display.
Command Flag Register
The following table describes the function of each bit in the Command Flag Register.
Bit Function
0 Clears the alarm history.
1 Clears the alarm counts.
2 (reserved)
3 (reserved)
4 Writes the current recipe of recipe block #0 to the address defined in the Recipe Block dialog box of recipe
block #0.
5 Sets the current recipe number of recipe block #0 to the number specified in Recipe Number Register.
6 Reads the recipe from the address defined in the Recipe Block dialog box of recipe block #0 and use it to
replace the current recipe of recipe block #0.
7 Turns on the buzzer.
8 Used as trigger bit #4.
9 Used as trigger bit #5.
10 Used as trigger bit #6.
11 Used as trigger bit #7.
12 Used as trigger bit #0.
13 Used as trigger bit #1.
14 Used as trigger bit #2.
15 Used as trigger bit #3.
Note: To activate any of the above functions, you need to change the corresponding command bit from Off to On. The
panel does not reset the command bit, so you have to reset the command bit before commanding the panel to perform the
same function again. You should keep the state of the command bit long enough so the panel can detect the change. The
best way is to use the corresponding acknowledge bit in the Command Status Word. The panel turns on the acknowledge
bit when it detect the change. It's safe that you reset the command bit when you see the acknowledge bit turns on. The
panels turns off the acknowledge bit when it sees the command bit turns off.
Recipe Number Register