2-7
Chapter 2.  OUTLINE OF FUNCTIONS
[mode] key operating procedures
When the [mode] key is kept pressed for 1 s or longer on the operation display, the 
selection operation, which has been set using the [mode] key function (
C72
) of the 
setup setting, can be performed.
The Figure on the right shows an example that the 
[mode] key is pressed in the RUN/READY selection 
(
C72
 = 2) setting.
(1)  If the current mode is the READY mode when 
the PV/SP is shown on the operation display, 
the character string "
rUn
" on the lower display 
starts flashing.
pv
pv
pv
(2)  When the [mode] key is kept pressed for 1 s 
or longer, the READY mode is changed to the 
RUN mode and the flashing of the character 
string "
rUn
" is stopped.
(3)  When pressing of the [mode] key is stopped, 
the display is returned to the original display.
  Handling Precautions
•  If the MODE key function of the setup setting is set disabled (
C72
 = 0) or 
if the set selection operation is invalid, the selection operation cannot be 
performed using the [mode] key.
•  When pressing the [mode] key on the parameter setting display or setup 
setting display instead of the operation display, the display is returned 
to the operation display.  However, even though the [mode] key is kept 
pressed continually, the selection operation cannot be performed.  In this 
case, stop pressing the key once, and then press the [mode] key.
User level
The user level of this unit can be selected from three levels, "Basic configuration", 
"Standard configuration", and "High function configuration" using [
C79
: User 
level] of the setup setting.
Chapter 6. LIST OF DISPLAYS AND SETTING DATA.
  Handling Precautions
Even though the user level is changed, the functions other than setting 
display cannot be changed.  The user level is set to "Standard configuration" 
or "High function configuration" and more advanced functions are set.  
After that, when the setup is returned to "Basic configuration", this function 
setup cannot be displayed, but the function itself is operated.