Table of Contents
Advertisement
If you then press and hold the ''up/down'' arrows simultaneously for a few seconds, you will enter the voltage
settings. Changing this value with the arrows controls the height the controller must maintain between the plasma
head and the workpiece. If you briefly press the arrows simultaneously again, it will maintain the set value. (see
chapter 9.2)
To change the other parameters if desired, press and hold both buttons until the correct parameter appears on the
display. Then release both buttons when the parameter whose values you want to change appears. You can adjust
the values using the ''up/down'' arrows.
The different parameters:
When the plasma cutter is switched on, the THC display shows the measured voltage values.
Figuur 3
''SPE'' (SPEED) - This parameter controls the speed of the Z-axis movement during
cutting (clock frequency).
''d-t'' (delay time) –
delay time. This allows you to set the response time. This
concerns the number of seconds the controller must wait after receiving a signal to
move the Z axis up or down. This is variable from 0.1 - 9.9 sec. factory setting is 0.5
sec.
''H-V'' (High Voltage) – Value of the plasma cutter's no-load voltage. Cutting arc 50-
300 V. Default setting is 200 V.
''tSt'' (test) – Simulation of controller operation. The system simulates a voltage
measurement (up and down) so that its operation can be tested.
''dir'' (direction) – Allows the direction of rotation to be reversed when the Z axis is
rotating in the wrong direction.
20
Advertisement
Table of Contents
