beautypg.com

Nc rack (cent’d) model – Yaskawa i80M Maintenance Manual User Manual

Page 164

background image

6.1

6.1.7

NC RACK (Cent’d)

MODEL

MOUNTING

FC230

I I

i

i

I

I

i

i

‘ L - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

CN27

CN26

1

( 1 ) Removal

(a)

Check that AC input power is not supplied [the

SOURCE indication lamp (green) of the power unit

is off], then pull out the CN26 and CN27 cables.

(b) Loosen the mounting screw in the figure and remove

the module from the NC rack.

(2) Installation

See the figure for the exterior of the module.

( a )

( b )

Check the model and REV number of the replacement

module for consistency.

Check that the ROM number and label contents of
the replacement module are the same as those of the

module to be replaced.

Set SW1 and SW2 on the module as they were before

replacement.

156

See also other documents in the category Yaskawa Equipment: