Hitachi L100 300 User Manual page 10

3-2 Summary of Parameters for PID Control
On the SJ100/L100 series inverters, the same function numbers are used for both frequency control
mode and PID control mode. The function name for each function is based on frequency control mode,
which is normally used for general application. Therefore, some functions have misleading explanations in
the instruction manual.
To avoid confusion, please find in below Table 3-1 the explanation of function names for frequency
control mode and PID control mode.
Table 3-1 Relation between Frequency Control Mode & PID Control Mode
Function No.
Integral DOP, DRW
Operator
Display
D04 Monitor mode
F01 Monitor mode
A01 Monitor mode
A11 F31
A12
A13
A14
A21 - A35 F11
A71 F39
A72
A73
A74
A75
A76
Contents in case of Frequency
control mode
-
Output frequency monitor
Frequency command origin setting Target value origin setting
External frequency setting START
External frequency setting END
External frequency setting
START rate (Unit : Hz)
External frequency setting
END rate (unit : Hz)
Multi-stage Speed 1 - 15 setting
-
SJ100/L100 / PID / 10
Function name
Contents in case of PID
control mode
PID Feedback monitor
Target value monitor
Feedback value input corresponding %
for lower acceptance level
(Unit : Hz)
Feedback value input corresponding %
for upper acceptance level
(unit : Hz)
Feedback value of
lower acceptance level input
Feedback value of
upper acceptance level input
Multi-stage Target 1 - 15 setting
PID mode selection
P-gain adjustment
I-gain adjustment
D-gain adjustment
Scale conversion ratio setting
Origin of feedback signal selection
(Unit : %)
(Unit : %)
(Unit : %)
(Unit : %)