Controller functions
RES-420
Page 31
10.6
Menu steps
No.
Name
Description
Setting range
Home position
The specified set value and the current actual value
are displayed in digital form. The actual value is also
represented as a dynamic bar.
If time control (step 209 [26]) is active, the heatse-
aling time and the cooling value are also displayed.
The heatsealing band can be heated manually (to
the specified heatsealing temperature) by pressing
the "HAND" key.
101
[1]
Heatsealing
temperature
The required heatsealing temperature (set point)
can be set with the "UP" and "DOWN" keys. The
maximum selectable set point can be limited with
step 203 [22] (alloy/range) and step 204 [23] (max.
temperature). The set point is indicated in the home
position.
Depends on setting of
step 205 [22]:
0, 40°C…maximum tem-
perature (step 206 [23])
106
[2]
Hold mode
If the "Hold" function is activated, the last measured
value at the end of the heating phase is stored and
displayed.
The "ACT" (actual value) information in the home
position is replaced by "Hold". This procedure is
repeated for every cycle and the displayed value is
updated. The word "Hold" is invisible for 100ms
before the value is updated.
If you select the "2 second hold" function, the dis-
play changes back from hold mode to the actual
value in real time after 2 seconds. The hold function
is then activated again for 2 seconds at the end of
the next cycle.
ON
OFF
2 s
107
[3]
Autocal
The AUTOCAL function matches the controller to
the current and voltage signals that are present in
the system.
The required calibration temperature can be set
with the "UP" and "DOWN" keys. Pressing the
"ENTER" key stores the set value and starts the
"AUTOCAL" function.
The word "- Calibration -" appears on the display
while the AUTOCAL function is executing and a
counter counts down from 15 to 0. When the con-
troller has been calibrated successfully, the display
switches back directly to the home position pro-
viding the "AUTOCOMP" function is deactivated. If
"AUTOCOMP" is active, the display jumps to
step 108.
If the controller cannot be calibrated, the AUTOCAL
function is aborted and an error message is dis-
played instead.
0…40°C
