
1. OVERVIEW B-63454EN/01
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1.1 GENERAL
With the remote diagnosis function, CNC data can be transferred
between the FANUC Series 15i/16i/18i/21i and a personal computer,
acting as a service terminal, through a telephone line.
NOTE
In this manual, modem cards and digital
communication cards are collectively referred to as
modem cards.
1.2 FEATURES
(1) By inserting a modem card into the slot on the front of the LCD
unit, a connection can be made to a mobile telephone or
conventional telephone line.
(2) By using a telephone line, the state of a CNC machine tool
installed for from the service center can be monitored, and its data
can be modified.
(3) Information such as alarm information, parameters, and programs
can be transferred to the service center, so that speedy and timely
maintenance and service are possible.
Personal computer
on the host side
Modem
Modem Card (Note)
Series 15i/16i/18i/21i
Telephone line