Precision
for
Mouldmaking.
7
5.2 Function buttons
On/off button
This switches the controller module on and off.
Up/down buttons
Select setpoint value for temperature.
Open-loop control button
Activate open-loop control
Automatic control / current key
Activate automatic control.
6. Controller start-up
6.1 Switching on / soft start
After a careful check of the cables, connect the mould to the control unit.
Switch on the control unit at the main switch.
Use the arrow buttons to activate the setpoint display and enter the desired setpoint value.
The controller module is switched on and off with the I/O button and the soft start activated.
SOF appears in the setpoint value display. After the soft start has been completed, the setpoint value that was
entered will be displayed.
The control unit now heats up the mould uniformly, drying out moist heating elements.
The "Temperature deviation" alarm display will light up.
Once the setpoint temperature that was entered has been reached, production can be run with the calculated
parameters.
The "Temperature deviation" alarm display will go out.
If malfunctions occur during start-up, the reason for the error will be shown by the appropriate displays on the
control unit (see Page 6).
The soft start can be bypassed by pressing the automatic control / PRG button combination.
The automatic control button must be pressed first in this case.
After switching the unit off and on with the mains switch, the soft start will be active again.
The soft start can be permanently deactivated via parameter 17 (page 8).
Note! The soft start provides protection for the electric components.
It is recommended to run a soft start!
D / GB / F 06 / 19 HK
H1270/...
Heißkanal Regelgerät
Hotrunner control unit
Régulateur multi-systèmes
D / GB / F 06 / 19 HK
H1270/...
Heißkanal Regelgerät
Hotrunner control unit
Régulateur multi-systèmes
7
