Digital Output Signals - Signals From The Welding Machine To The Robot; General; Power Supply For The Digital Outputs; Available Signals - Fronius Ri Io Pro/I Bedienungsanleitung

Digital output signals – signals from the welding
machine to the robot

General

NOTE!
If the connection between the welding machine and the interface goes down,
all digital and analog output signals on the interface will be set to "0".
Power supply for
the digital out-
puts
Danger from electric current.
This can result in serious injuries and death.
▶
▶
NOTE!
A voltage of no more than 36 V must be present at connector X6/1 in order to
supply power to the digital outputs.
-
-
In order to supply the digital outputs with a voltage of 24 V from the interface,
proceed as follows:
1
In order to supply the digital outputs with a customer-specific voltage, proceed
as follows:
1

Available signals

Descriptions of the following signals can be found in the document "TPS/i inter-
face signal descriptions".
Signal designation
Arc stable / Touch signal (default)
(Arc stable / Touch signal)
Current flow
(current flow)
WARNING!
Before starting work, switch off all the devices and components involved
and disconnect them from the grid.
Secure all devices and components involved so they cannot be switched
back on.
The digital outputs can be supplied as required with 24 V from the interface
or with a customer-specific voltage (0 - 36 V)
In order to supply the digital outputs with 24 V, an output voltage of 24 V se-
condary is available on the interface
- The 24 V secondary output voltage is electrically isolated from the
SpeedNet connection. A protective circuit limits the voltage level to 100
V
Place a jumper between connectors X6/1 and X6/7
Connect the customer-specific power supply cable to connector X6/1
Englisch (US)
Assignment Connection
Connector
24 V = active
X1/12
41