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Guards and Safety Equipment
Guards and Safety Equipment
Emergency Stop Control
If you use the Emergency Stop button on the Actuator to terminate a weld, twist the button to reset it. (The
welder will not operate until this button is reset.) You must then press Reset at the power supply. If you are
running automation, you can use external reset that is connected to your User I/O board.
Figure 24 Actuator Emergency Stop Button
Base
Start Switch
If you are using an Emergency Stop signal from the Start Switch cable, you must clear the Emer-
gency Stop condition before the System will operate.
i
NOTE
i
Emergency Stop is to be used for human or machine emergencies only.
The 2000 Series control system has been designed to conform to the safety requirements of NFPA 79, EN
60204-1 and CFR 1910.212.
Two Hand Control of the 2000 Series control system has been designed to comply with Type 3 of NFPA,
and Type III of EN 60204-1 which require:
•
Concurrent actuation by both hands of two control devices (start switches) within a specified
time limit of each other (200 milliseconds);
36
Emergency Stop Knob
Column
Start Switch
100-214-226 Rev. 10
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