Inhoudsopgave
Advertenties
20
Installation
It works with dry contact structure. The automation unit sends a warning to the plasma machine to operate via the
2) Analogue Communication
dry contact and the plasma creates a pilot arc. After the plasma machine creates a pilot arc, it sends a warning to the
EN
automation unit with the dry contact structure. When the machine starts the cutting process, it reports the plasma
arc voltage for the automation interface to adjust the height.
The connector pins for signals to be used along the machine interface cable are depicted in the figure below. The
table contains information about the signals. The following table should be observed when the power supply is to be
connected to the CNC table or torch height controller with the machine interface cable:
Connection
Name
Start (Trigger)
Arc Approval
Voltage Divider
Ground
Installation of the machine interface cable and voltage divider board assembly should be
carried out by an authorized service.
When the cover on the interface connector on the back of the machine is not used, it should be
kept closed for keeping out dust and moisture.
USER MANUAL
Connector Pin
It has 24 VDC open-circuit voltage.
P5, P2
Requires dry contact closure to activate.
Normally open contact. When the plasma arc forms, the contact switches
P1, P3
off. (Max. : 220 VDC 2A)
P7 (+)
The machine adapts the output voltage to the control system. It gives
P8 (-)
20:1, 21.1:1, 30:1, 40:1, 50:1 divided outputs.
For equipment safety, it is recommended to connect it to the grounding
P6
point of your system.
ID 65 PX / ID 65 P
Explanation
www.magmaweld.com
Advertenties
Hoofdstukken
Inhoudsopgave
Probleemoplossen
