MOV
SM402
Initial pulse
SM402
Initial pulse
Initial pulse
SM402
PID control is started
after auto-tuning
PID is executed
PID is executed
X10
PID control is started
after auto-tuning
X11
PID control is started
(without auto-tuning)
M4
ST0
Heater operation
cycle
M4
PID control is started
(without auto-tuning)
X11
M4
PID is executed
ST0<D502
X10
SD6300
K500
SET
SET
K0MOV
RST
RST
D510PID
< ST0 D502
D500
RST
D500
The target value is set to 50°C
The operation direction is
set to backward operation
PID instruction
initial setting
FX5-4AD-TC-ADP
Measured temperature value
CH1: SD6300
0: Enable
1: Disable
Heater output control
The upper and lower limits of
output value is set to valid
Use overshoot
suppression setting
The output value lower limit
is set to ON for 0 sec.
FX5-4AD-TC-ADP is set to used CH
CH1: SM6301
The PID output is initialized
PID instruction drive
PID is executed
The heater operation
cycle is set to 2 sec.
Preset
Heater output
D511.0
D511.5
SET D511.7
K2000MOV
The output value upper limit
is set to ON for 2 sec.
D532
D533
SM6301
D511.4
Auto-tuning is
executed
K500MOV The sampling time is set to 500 msD510
D502
D502
M4
ST0
Y1
END
X10
PID control is started
after auto-tuning
RST
K1800MOV
SET
D511.6
SET D511.8
The auto-tuning is set to
step response method
The hunting suppression
setting is used.
Timeout time after maximum
ramp (R) detection is
set to 10 seconds.
The output of auto-tuning
is set to 1.8 sec.
Auto-tuning initial
setting
Auto-tuning is executed
D502
K1000MOV
The sampling time is
set to 1000 ms
D510
K10MOV D535
D511.4
OUTHS ST0 K2000
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