Pioneer PE6000 Series User Manual page 31

PE6000 User Manual
3.7.5 Pulse Setting as the Frequency Source
In many scenarios, pulse input is used as the frequency source. The specifications of pulse
signals are: voltage 9–30 V, frequency 0–100 kHz.
Only DI5 can be used for pulse input. The relationship between pulse input from DI5 and the
corresponding setting is set in P4-28 to P4-31. The relationship is a two-point line, and 100% of
pulse input corresponding setting corresponds to the maximum frequency of P0-10, as shown in
Figure 4-22.
Figure 3-20 Pulse setting as the frequency source
3.7.6 Frequency Closed-Loop Control
The PE6000 has a built-in PID regulator. Together with the frequency sources, the PID
regulator can implement automatic adjustment of progress control, such as constant temperature,
constant pressure, and tension control.
Figure 3-21 Automatic adjustment by PID regulator
PA-01
(PID digital setting)
PA-00
(PID setting
source)
FA-04
(PID setting
feedback
range)
When PID frequency closed-loop control is implemented, P0-03 (Main frequency source X
selection) must be set to 8 (PID). The PID-related parameters are set in group PA, as shown in
Figure 3-21
The PE6000 has two built-in equivalent PID calculating units. You can set the features, such
P4-00
P4-01
P4-02
P4-03
P4-04
.
PA-03
(PID action direction)
PID1:
0: Forward action
Proportional Kp1: PA-05
1: Reverse action
Integral Ti1: PA-06
Derivative Td1: PA-07
PA-09
(PID deviation
limit)
PID2:
Proportional Kp2: PA-15
Integral Ti2: PA-16
Derivative Td2: PA-17
PA-12
(PID feedback filter
time)
Operation, Display and Application Examples
P4-28 P4-31
PA-18
PA-19
PA-20
Switchover
condition
PA-13
PA-23
PA-24
PA-02
(PID feedback
source)
31
P0-07 = 0
P0-03 = 5
P0-07 = 0
P0-27 = 0
P0-03 = 8
Frequency source
selection
P4-13 to P4-32
(Calibration curve)
Electric
P4-33
signal
Transmitter
AI parameter
detection
feature
preprocessing