CHAPTER 5 PARAMETERS
E5EK
5--18
• The parameters in this mode can be used only when the “security” parameter
(protect mode) is set to “0” to “2”.
• This mode contains the auxiliary parameters for adjusting control. These parame-
ters include parameters for limiting the manipulated variable and set point,
parameters for switching between remote and local operation, and parameters for
setting the LBA (Loop Break Alarm), alarm hysteresis, and input digital filter
values.
• To select this mode when in the levels 0 and 1, setup, expansion, option and cal -
ibration modes, press the
key for 1 second minimum. The display changes to
the menu display. If you select [ ]usingthe key then press the
key for 1 second minimum, the controller enters the level 2 mode.
• To select parameters in this mode, press the
key. To change parameter set-
tings, use the or keys.
• The following table shows the parameters supported in this mode and the page
where the parameter is described.
Symbol Paramete r Name Page
Remote/Local 5-19
SP mode
5-19
SP ramp time u n it
5-20
SP ramp set value
5-20
LBA detection time
5-21
MV at stop
5-21
MV at PV error
5-21
MV upper limit
5-22
MV lower limit
5-22
MV change rate limit
5-22
Input digital filter
5-23
Open/close hysteresis
5-23
Alarm 1 hysteresis
5-24
Alarm 2 hysteresis
5-24
Alarm 3 hysteresis
5-24
Input shift upper limit (temperature)
5-24
Input shift lower limit (temperature)
5-24
Level 2 Mode