Fuji Electric Frenic Mega Series - Page 234

5.3 Code Index by Purpose
5-53
Chapter 5 Function Code
To
Function
code
Name Refer to page:
C31
C36
C41
Analog Input Adjustment for:
[12] (Offset)
[C1] (Offset)
[V2] (Offset)
5-173
PID feedback Set up analog input feedback for PID control.
C33
C38
C43
Analog Input Adjustment for:
[12] (Filter)
[C1] (Filter)
[V2] (Filter)
5-173
Optimize the PID processor.
J03
J04
J05
J06
J56
PID Control
P (Gain)
I (Integral time)
D (Differential time)
(Feedback filter)
(Speed command filter for PID)
5-219
5-228
PID optimization
Switch the PID processor constants if the
dancer roll comes into the vicinity of the target
position.
J58
J59
J60
J61
PID Control
(Detection width of dancer
position deviation)
P (Gain) 2
I (Integral time) 2
D (Differential time) 2
5-228
Anti reset windup
Suppress overshoot in control with the PID
processor.
J10
PID Control
(Anti reset windup)
5-225
Output an alarm signal associated with PID
control (e.g., deviation alarm and
absolute-value alarm).
J11
J12
J13
E20 to E24
PID Control
(Select alarm output)
(Upper level alarm (AH))
(Lower level alarm (AL))
Terminal [Y1] to [Y5A/C]
Functions (PID-ALM)
5-225
5-141
Alarm output
PID Feedback Wire Break Detection
H91
E20 to E24
PID Feedback Wire Break
Detection
Terminal [Y1] to [Y5A/C]
Functions (C1OFF)
5-207
5-141
Output limiter
Limit the PID output with the upper and lower
limiters.
J18
J19
PID Control
(Upper limit of PID process
output)
(Lower limit of PID process
output)
5-227
PID control
Hold/reset the PID processor or cancel PID
control from external equipment.
E01 to E09
Terminal [X1] to [X9] Functions
(PID-HLD, Hz/PID, PID-RST)
5-122
"Under PID
control" signal
output
Output the "Under PID control" signal from the
specified output terminal.
E20 to E24
Terminal [Y1] to [Y5A/C]
Functions (PID-CTL)
5-141
Display of
process value
Convert a control amount into a physical
quantity of the process and display it on the
keypad.
E40
E41
PID Display Coefficient A
PID Display Coefficient B
5-155
Constant
peripheral speed
control
Select constant peripheral speed control that
suppresses an increase in peripheral speed
(line speed) resulting from the increasing radius
of the take-up roll in a winder system.
*2
d41
E01 to E09
Application-defined Control
Terminal [X1] to [X9] Functions
5-245
5-122
*2 Available for inverters with ROM version 1000 or later.