Omega RD100B - Manual (Page 159)

9-2
9.2 Setting the Computing Equation
The computing equation cannot be entered when the computation is in progress. If you
change the computing equation or the recording span, set the alarm and the partial
expanded recording again.
Procedure
1. Hold down the MENU key for 3 seconds to enter Setting mode.
2. Press the key or SHIFT + key to select Math and then press the
key.
3 Press the key with Formula shown on the screen.
4. Set each item and press the key.
Use the key or SHIFT + key to select values.
For the procedure on how to enter values or characters, see section 4.2.
If you press the ESC/? key in the middle of the operation, the settings entered up
to then are cancelled, and the display returns to a higher level menu.
5. When the Setting complete screen appears, do either of the following:
Press the key to set other channels.
If you are done, press the ESC/? key.
6. Hold down the MENU key for 3 seconds to return to Operation mode.
The new setting takes effect.
ESC/?
Select On to use the computing equation.
Set the channel range.
Set the equation.
Set the left span value.
Set the right span value.
First channel Last channel
Set=Math
Math=Formula
CH=0A-0A
Mode=Off
f.=01
Span_L= -200.00
Span_R= 200.00
0A-0A Channel
Setting complete
Setting the Computing Equation
The CHARACTER, , and keys are used to set the computing equation.
Use the key or SHIFT + key to select the position for entering a character.
Use the CHARACTER key or SHIFT + CHARACTER key to select the character type.
Use the key or SHIFT + key to select the character.