bentrup TC507 - Num of Matches; End of SKP Seg; Max Wait (Sec); Act.on CH Unco

17
temperature of 1000°C
03: num of matches
(value range 1 to 250)
An uncontrolled ramp (SKIP) is only completed if the temperature matched the specified number of cycles. The
check is done each 0.5 seconds. This is used to avoid leaving the segment if the temperature only overshoots
for a short time. Example: The setting of 6 lets the controller to complete the current segment if the
temperature matched for at least 3 seconds
04: end of SKP seg
(options DISR, WAIT.X, INFIN)
An uncontrolled ramp (SKIP) usually is only completed if the actual temperature reached the final ramp
temperature. The following options are considered:
DISR: Causes the controller to disregard the temperature, ie. to leave a SKIP segment immediately
WAIT.X: Causes the controller to wait for temperature match, but maximum for the specified time (see next
parameter). This option is strongly recommended on multi zone kilns, e.g. at a time of 10 minutes. Otherwise
the process might lock up itself. For instance in a cooling SKIP, the thermocouple of zone 2 has a little deviation
an therefore zone 2 is heated 4°C higher; if the heating affects zone 1 this zone will never cool down as
neccessary. The time begins to count if the first zone starts to control. If the time is elapsed the segment is
finished disregarding the temperature of the zones matches
INFIN: Causes the controller to wait for temperature match for infinite time
05: max wait (sec)
(value range 0 to 9999)
wait time in seconds for the feature specified previously
06: act.on CH unco
(options DISR, WAIT.BR, WAIT.CO, INFI, INFI, INFI)
In a controlled ramp it might happen that the kiln temperature can not follow the requested increase although
the controller asks for maximum heating (resp. the requested decrease in a cooling segment). The following
actions can be selected:
DISR: Causes the controller to disregard this situation
WAIT.BR: Causes the controller to hold the firing to give the kiln temperature time to catch up. If the kiln
couldn't catch up within the specified time (see next parameter) the firing is interrupted (break). The hold
mode (same as hold used during programme run) can also be released manually by pressing the hold skip
button
WAIT.CO: Bei dieser Einstellung hält der Regler den Brennvorgang ebenfalls an, führt den Brennvorgang aber
nach der eingestellten Zeit fort, wenn die Temperatur nicht aufholt wird
INFI: Causes an immediate break if the temperature can not follow.
07: max hold (sec)
(value range 0 to 9999)
wait time in seconds for the feature specified previously
08: uncontr = ..CH
(options ALL, ANY)
Selects the criteria the controller judges to the kiln as non following the temperature increase:
ALL: all channels out of control (maximum or minimum heating)
ANY: any channel out of control
.