Startup and operation
Version 1
RES-430
Page 25
9.3.3
Setting the heatsealing time
The heatsealing time can be set in the range from 0 to 99.9s with step 104 in the Settings menu. The factory set-
ting is 1.0s.
9.3.4
Setting the cooling mode
Various criteria for the end of the cooling phase can be specified with step 210 in the Configuration menu of the
RES-430 controller:
The possible settings are as follows:
1.
"Absolute" (Factory setting)
The cooling phase ends when the ACTUAL temperature of the heatsealing band falls below a specified tem-
perature value T
K
. This cooling temperature can be set with step 105 in the Settings menu.
2.
"Relative"
The cooling phase ends when the ACTUAL temperature falls to a value corresponding to X% of the SET tem-
perature. This percentage cooling value can be set with step 105 in the Settings menu.
Example:
SET temperature = 180°C, cooling value = 60%
Cooling phase ends when ACTUAL temperature
≤
108°C
3.
"Time"
The cooling phase ends after a specified time in seconds and is independent of the ACTUAL temperature. This
cooling time can be set with step 105 in the Settings menu.
ACTUAL
temp.
START
signal
ON
T
t
t
0
0
t
2
= Heating phase
t
2
