Controller functions
38
UPT-640 (as of SW 100)
9.21
Diagnostic interface/visualization
software
An interface with a 6-pole Western socket is provided
for systemdiagnostics and process visualization. This
interface allows a data connection to be set up to the
ROPEX visualization software using the ROPEX com-
munication interface CI-USB-1.
Only a ROPEX comunication interface is
allowed to be connected to the diagnostic
interface. Connecting another device (e.g. a tele-
phone cable) could result in malfunctions or
damage to the controller.
The ROPEX visualization software is described in a
separate document.
9.22
Booster connection
The UPT-640 (as of SW 100) controller has a connec-
tion for an external switching amplifier (booster) as
standard. This connection (at terminals 1+2) is neces-
sary for high primary currents (continuous
current > 5A, pulsed current > 25A). The switching
amplifier should be connected as described in
section 7.7 "Wiring diagram with booster connection"
on page 16. No settings are required in the menu.
9.23
Time control (timer function)
9.23.1 Activation and indication
The settings described here are only allowed
to be entered by technically trained persons.
An incorrectly parameterized timer function may
cause disruptions to operation and damage to the
machine.
The timer function is activated with step 209 [26] in the
Configuration menu. There are two possible settings in
this menu:
1.
"OFF" (Factory setting)
Time control (timer function) deactivated
2.
"ON"
Time control (timer function) activated.
The internal timeout is started by activating the
"START" signal. The timeout either ends with the
parameterized cooling phase or is interrupted by
activating the "RESET" signal.
3.
"ON with START monitoring"
Time control (timer function) activated and "START"
signal monitored.
Once again, the internal timeout is started by acti-
vating the "START" signal. In this setting, however,
the "START" signal must remain activated until the
end of the parameterized cooling phase. If the
"START" signal is deactivated before the end of the
cooling phase - or if the "RESET" signal is
activated - the timeout is interrupted.
If time control is on, activating the "START" signal starts
the internally parameterized timeout. This timeout com-
prises:
• Starting delay (delay at the beginning of the heating
phase)
• Heating phase (heating and control process)
• Cooling phase
• Relay K1 function
If time control (timer function) is activated, it
is only possible to start a heating process
with the "HAND" key on the controller. The timeout
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