Section 8 Setting data
CH
Function
Setting
CH
PV tracking
Function
Setting
8-76
alfa
• This setting is normally used at the default value.
• This sets the advanced PID constant .
Setting range
0.00 to 1.00
pvtr
• This setting is used to have the local SP track the PV when in
manual mode.
• The setting prevents abrupt changes in the MV when switching from
manual mode to auto mode.
SP
PV
Auto mode
Setting range
off: Disable
on : Enable
If an input error occurs during PV tracking, the local SP will change to
the upper limit of the sensor setting range.
Units
Default value
0.65
Manual mode
Auto mode
Time
Units
Default value
off: Disable
l.exc
l.exc