Abicor Binzel TCS-Compact Betriebsanleitung Seite 67

TCS-Compact
10.2 Injection unit
Fault Cause
No injection • Insufficient filling level
• Compressed air supply/hose connections
interrupted
• Directional valve Y4 does not open
Too much/too little • Metering quantity incorrectly adjusted
spray mist
Too little spray mist • Injection time too short
• Operating pressure too low
No spray mist • Operating pressure too low
Tab. 17 Troubleshooting for the injection unit
10.3 Wire cutting device
Fault
Wire cutter does not cut
Insufficient cutting capacity
Free wire end is bent
Tab. 18 Troubleshooting for the wire cutter
11 Disassembly
Risk of injury due to unexpected start-up
The following instructions must be adhered to throughout all maintenance, servicing, assembly,
disassembly, and repair work:
• Switch off the power supply.
• Close the compressed air supply.
NOTICE
• Disassembly must only be carried out by qualified personnel (in Germany, see TRBS 1203).
• Please consult the operating instructions for the welding components, such as the welding power
• Observe the information provided in the following section:
Cause
• Compressed air supply/hose connection
interrupted
• Directional valve Y3 does not open
• Working pressure too low
• Slide stiff
• Worn cutting edge
• The wire has no contact with the fixed jaws • Correct the approach position of the welding
• Counter support jammed
DANGER
source and the robot control unit.
8 Putting out of operation on page EN-29.
Troubleshooting
• Top up the anti-spatter fluid
• Check all supply lines leading to the cylinder
and all threaded fittings
• Replace directional valve Y4
• Adjust the throttling screw
• Injection time over waiting time
• Check the operating pressure
• Check the operating pressure
Troubleshooting
• Check all supply lines leading to the cylinder
and all threaded fittings
• Check the signal output of the robot control
• Replace directional valve Y3
• Check the pressure regulator setting:
min. 5 bar/max. 8 bar
• Remove, clean, and lubricate movable parts
• Clean more often
• Change approach position P4
• Replace the cutter
torch
• Dismount, clean, and oil movable parts
• Tighten the mounting screws
11 Disassembly