Navigating the basic level programming guide
This is a blueprint guide for changing all the parameter settings on the instrument
within the 381 menu.
Note: Some parameters will disappear and/or additional parameters will appear depending on
settings selected. If the advanced menu is required use the 1400 pass code & select appropriate
menu using the ‘U’ key. Please refer to the main manual for more details.
Start/ Configure.
Power up unit.
tEST
will flash
Press & hold
.
Dial in ‘1381’ & press
P
to
confirm.
With power to unit press
P
for 5
seconds.
‘Pass’ is displayed along with ‘0’
Use
and
arrow to
select required setting
within chosen parameter.
Press
P
to confirm.
Unit then accepts the chosen
setting and moves on to next
parameter in menu.
(Repeat
above for all required parameters)
To exit programming press and
hold
U
to return to displayed
temperature.
To skip a parameter
press
P
to move onto
next one.
Unit will display first parameter in
menu, i.e.
SEnS
381 Parameter menu
Display
Parameter name/
description
Manual
ref.
SEnS
Sensor/ input type
[2]
dP
Decimal point position
[3]
unit
Engineering Unit
[6]
o1F
Output function 1
[12]
o2F*
Output function 2
[15]
cont
Control type
[52]
Auto
Auto tuning for PID
parameters
[53]
Pb
Proportional band value
(°C)
[58]
int
Integral time (sec)
[59]
dEr
Derivative time (sec)
[60]
Fuoc
Fuzzy overshoot control
[61]
H.Act
Heating output actuator
[62]
SPLL
Min. adjustable set
point value
[73]
SPHL
Max. adjustable set
point value
[74]
SP1
Control set point
[75]
AL1t
Alarm 1 type/function
[24]
AL1L
Min. adjustable alarm 1
value
[26]
AL1H
Max. adjustable alarm 1
value
[27]
AL1
Alarm 1 set point value
[28]
HAL1
Alarm 1 hysteresis
(differential)
[29]
AL2t**
Alarm 2 type/function
[32]
t.F
Independent timer
function
[84]
Pr.F
Programmer function at
start-up
[89]
AdE***
Bargraph deviation
[118]
*
Please note that o3F or/and o4F will only show dependent on model.
**
If set AL2t, L, H etc will be repeated as with alarm 1
*** Parameter will not appear on all models.
