Ropex RES-445 - Page 39

Controller functions
RES-445 Page 39
210
[27]
Cooling mode The end of the cooling-down phase (end of cycle)
can be configured by specifying the required cooling
mode.
• Absolute: The cycle ends if the actual value falls
below the cooling temperature set here.
Absolute (in °C)
• Relative: The cycle ends if the actual value falls
below the relative cooling temperature (percen-
tage of the set point) set here.
Relative (in %)
• Time: The cycle ends when the set cooling time
has elapsed.
This function can only be selected if time control
(step 209 [26]) is active.
Time (in s)
211
[28]
Start of heatsealing
time
This menu step specifies whether the heatsealing
time (step 104 [4]) should begin as soon as the start
signal is applied or when 95% of the set point is rea-
ched.
This function can only be selected if time control
(step 209 [26]) is active.
Heatsealing time starts
when heating starts
Heatsealing time starts
when temperature rea-
ched
212
[29]
Relay K1 function The energizing behavior of relay K1 can be confi-
gured as follows:
Time control OFF:
• K1 is not activated Relay K1 OFF
• Relay K1 is energized if the actual value is inside
the specified temperature tolerance band (steps
207 [24], 208 [25]).
Relay K1 active if Tact =
Tset
No. Name Description Setting range