Process
value
offset
-99
（
99.9
）
~100
（
100.0
）℃
Used
to
correct
the
measurement
error
generated by the sensor and
thermocouple compensation
wire
0
rt
Insensiti
ve zone
(dead
zone)
0.4~100
（
100.0
）℃
Insensitive area of position
type and alarm function, the
same dF of position type and
alarm function of instrument
with position type control
0.4
dF
Alarm
point
setting
-1999~1999
℃
Alarm point setting, when AL
＞
0, it is upper limit alarm;
when AL
＜
0, it is lower limit
alarm
50
AL
Control
cycle
(heating
side)
1~100s
Relay output
≮
20s,
SSR and thyristor switch
≮
3s
Automatically flip the output
state
202
T
Alarm
delay
time
0~3600s
When the measured value
reaches the alarm value, the
alarm relay will only output
after Ct time has passed
0
Ct
Proporti
onal
band
(heating
side)
1~300
℃
Proportion
is
used
for
adjustment, the larger the P,
the smaller the proportional
effect, the lower the system
gain, and it only acts on the
heating side
30
p
Integrati
on time
(re-adjus
t time)
0~3600s
Integral action time constant,
the larger the I, the weaker
the integral action
240
I
Different
ial time
(presetti
ng time)
0~3600s
Differential
action
time
constant, the larger the D,
the stronger the differential
action
60
D
Passwor
d lock
0~2
0: All parameters can be
modified
1: Only the given value (SP)
can be modified
2: All parameters cannot be
modified
0
Lc
Do not press the key for more than 4 seconds to enter the standard mode, and it will
automatically return within 1 minute. Some function parameters may not be
changed.
