Pixsys ATR 421, User Manual

Page: 20 / 108

20 ATR 421 - User manual
7.3
Simple controller function
1
StoP
controller.
Press Display Do
1
START
STOP
Red display shows selected
cycle.
2 Increase until visualize
tHEr
.
3
OK
or
START
STOP
Red display shows
SPu
while green display shows the
setpoint.
4
Increase or decrease setpoint
value.
Enter chosen setpoint value.
5
OK
Controller modulates the
command output to keep the
programmed temperature.
6
Visualize controller values
cycling.
To modify setpoint
SPu
press
and/or arrow keys. To exit,
press
START
STOP
for a second.
7.4
Output manual control
2
This function allows to modify manually the command output, excluding the
process control. Output will activate in percentage from 0 to 100% according
to time base set on parameter 23
t.c.
(cycle time) or on parameter 43
uAL.t.
if parameter 1
c.out
is set on
c.uAL
.
StoP
controller and follow the table below.
Press Display Do
1
START
STOP
Red display shows cycle
selection.
2 Increase until visualize
MAn
.
1
Access to this function have to be enabled on parameter 32
SP.Fu.
, this function cannot be
used on gas kilns.
2 Access to this function have to be enabled on parameter 32
SP.Fu.
, this function cannot be
used on gas kilns.