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6. Control box
(1) Description of each constitutive part
1) Function of boards in the control box and installation position
This machine is equipped with a control box on the bottom right side of the table.
Major functions of each board in the control box and the installation position are as described below.
MAIN board asm. : This board is used for the main control of this machine.
There is EEPROM that stores data singular to the machine and also panel setup data.
At the time of board replacement, this EEPROM may be replaced by a new board to make it possible to perform
data transfer.
SDC board asm. : Machine’s main shaft servomotor is controlled. DC source voltage is also generated.
Fuses for control power supply protection are installed.
FLT board asm. : AC input source rectification and noise elimination are carried out.
This board comes in two types, single-phase specification and single-phase/ three-phase specification.
2) Function of boards in the operation panel (IP-310) and installation position
1. This machine is equipped with the operation panel IP-310 on the top right side of the table.
2. This is an operation panel intended to set up and check the operational specifications.
3. The built-in boards are used for LC display control and touch panel control.
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