Mitsubishi Electric Q80BD-J61BT11N, User Manual

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MELSEC
5 PROCEDURE BEFORE STARTING THE DATA LINK
CAUTION

Fix the board by tighten the board-fixing screws within the specified torque range.
Under tightening may cause malfunction. Over tightening may damage the screw
and/or module, resulting in drop, short circuit, or malfunction. For the tightening
torque of the board fixing screws, refer to the manual supplied with the personal
computer.

Always make sure to touch the grounded metal to discharge the electricity
charged in the body, etc., before touching the board.
Failure to do so may cause a failure or malfunctions of the board.

Be sure to shut off all phases of the external power supply used by the system
before installing or removing the board. If all power is not turned off, not doing so
may cause damage to the product.

Install the board to a personal computer which is compliant with PCI standard or
PCI Express
R
standard (Refer to Section 2.3). Failure to do so may cause a
failure or malfunction.

Securely mount the board to the PCI slot of the mounting device.
If the board is not mounted correctly, this may lead to malfunctioning, failure or
cause the board to fall.

When mounting the board, take care not to become injured by the components
that are installed or surrounding materials.

When installing the board, take care not to contact with other boards.

When mounting the board, take care not to become injured by the components
that are installed or surrounding materials.

When turning on the power and operating the module after installation and wiring,
always attach the computer's main cover.
Failure to do so may cause an electric shock.
5.3.4 Setting Channel Numbers
Channel number is set per board, and used to identify the board. 81 is set for the board
channel number as a factory default and the range of 81 to 84 can be set.
Channel numbers being set are used to specify the target boards in setting parameters
and performing the MELSEC data link library function. When using two or more boards
in a single personal computer, set channel numbers not to overlap.
(1) Setting method
Set the channel number with the channel No. setting switch.
Channel No. setting switch
Channel Number
81 82 83 84
1 OFF ON OFF ON
2 OFF OFF ON ON