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The setting of hard-wired emergencystop function of FANUC LASER

C4000i-MODEL B  NRTL  specification

1/1FANUC LTD

 A-81053E-195

DescriptionDesignDateEdit.

01 071015 T.WATANABE

Title

Sheet

Draw. No.

The setting of hard-wired emergency stop function

of FANUC LASER C4000i-MODEL B NRTL specification

１．

OutlineShort piece that invalidates the hard-wired emergency stop function is installed in the

FANUC LASER C4000i-MODEL B NRTL specification that has already been shipped (The oscillator

of following serial number). Therefore, remove short piece when you install the machine as

well as the current United States specification.

２． Applied oscillator

The objects are oscillators of the following serial number.

Serial number O/S number

L07440737 (manufactured in April, 2007) CS40001

L07540806 (manufactured in May, 2007) AD50953

L07640872 (manufactured in June, 2007) AD50981L07740934 (manufactured in July, 2007) YA83678

L07840989 (manufactured in August, 2007) YA84081

L07900041 (manufactured in September, 2007) YE08328

The oscillator manufactured after the above-mentioned removes short piece.

３． Setting

Remove the short piece that connects ESP1 with ESP2 of terminal block TL3 on IF-PCB as

shown in the figure below.

ESP2

ESP1 

Loosen the screws of ESP1 and

ESP2, detach short piece, and

tighten these screws.

Short piece

TL3