Automation Interface Decription - Air Liquide SAF-FRO DIGIWAVE II 420 Manual Del Usuario

Input level of default
Manual commands
Manual wire advance speed(m/min)
Purge gas time
User management
Page 27
Import/Export USB – Ethernet
Page 26
Counters
Page 37
Network
Network Status
Network Configuration
Network Hosts

6.2. AUTOMATION INTERFACE DECRIPTION

Configuration>Installation>Général >Automatisation
The N1 interface distinguishes the following signals:
SIGNAL
1 DCY* CLOSE TO START WELDING
2 RI** CLOSE WHEN CURRENT IS DETECTED
CLOSE WHEN THERE IS NO DETECTED DEFAULT ON
3 DEFAUT
THE POWER SOURCE
* Cycle Departure ** Welding current detection
Installation configuration in automation level N1
When the N1 automation mode is enabled:
•
MMA and TIG menus are no longer available
•
A specific page to the automation level N1 is added to the MIG menu SETUP
•
ARC START (RI) and START CYCLE (DCY) signals are enabled
•
Only specific automatic welding cycles are available
DIGIWAVE II
Reverse the signal failure of the cooling unit. Normally Open or Normally Closed. (si défaut
actif)
Setting of the default wire speed by pressing the manual wire advance speed button on the
Wire Feeder.
Setting of the opening time of the gas valve when the user presses the gas purge button on
the Wire Feeder.
Setting of the network status 5.
Network configuration: DHCP or manual entry.
Management of the network hosts.
Figure: Wiring for N1 interface on connector J2
SENS TYPE REMARKS
INPUT TOR OPTO-COUPLER, 5 V – 5 MA
OUTPUT TOR RELAY CONTACT, 2 A – 48 V
OUTPUT TOR RELAY CONTACT, 2 A – 48 V
DCY: Cycle Departure
0V
RI: Welding current detection
Default
Shared Default &RI
Ground
33