Systems and methods for utilizing wearable wire feeders with improved feedback and use features

A welding-type system, comprising:

• a wire feeder device configured for operation in conjunction with a welding-type power supply unit and a welding-type torch;
• wherein the wire feeder device is a physically separate component from both of the welding-type power supply unit and the welding-type torch;
• wherein the wire feeder device comprises, at least:
• a wire source configured to provide electrode wire;
• a wire feeding mechanism configured to feed the electrode wire from the wire source;
• wherein the wire feeder device is powered by the welding-type power supply unit;
• wherein the wire feeder device is configured to feed the electrode wire to the welding-type torch;
• wherein the wire feeder device comprises a moveable or removable component configured to enable accessing at least a portion of the wire feeding mechanism;
• and
• wherein the wire feeder device comprises a closure safety mechanism configured to detect proper closing of the moveable or removable component, and to control operation of one or both of the wire feeder device and the welding-type power supply unit based on the detecting.

A welding-type system, comprising:

• a wire feeder device configured for operation in conjunction with a welding-type power supply unit and a welding-type torch;
• wherein the wire feeder device is a physically separate component from both of the welding-type power supply unit and the welding-type torch;
• wherein the wire feeder device comprises, at least:
• a wire source configured to provide electrode wire;
• a wire feeding mechanism configured to feed the electrode wire from the wire source;
• wherein the wire feeder device is powered by the welding-type power supply unit;
• wherein the wire feeder device is configured to feed the electrode wire to the welding-type torch;
• and
• wherein the wire feeder device comprises an indication mechanism configured to provide a wire capacity indication of the wire source, wherein the wire capacity indication pertains to an amount of wire remaining in the wire source.