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MELSEC-Q
5 SETUP AND PREPARATION
5 SETUP AND PREPARATION
This chapter describes the procedures to be followed before starting the system that
includes the QJ71DN91.
5.1 Pre-operation Procedures
5.1.1 When using the master function
Start
Perform hardware test. (Mode 9)
Set mode to 0, 1, or 2.
Set Request for Saving Parameters to Flash ROM
(Y17) to on to save parameters to flash ROM.
Operation
Connect DeviceNet cable to QJ71DN91.
Use GX Configurator-DN?
Auto configuration (See Section 7.3.1 (1).) *1
Execute auto configuration. Not needed when setting
parameters for master function manually.
Parameters for master function (See Section 7.3.1 (2).)
Set parameters for master function.
Saving parameters to flash ROM (See Section 7.3.1 (3).)
Save parameters to flash ROM.
Auto configuration (See Section 7.3.1 (1).) *1
Create sequence program for executing auto
configuration. Not needed when setting parameters for
master function manually.
Parameters for master function (See Section 7.3.2 (2).)
Create sequence program for setting master function
parameters.
Saving parameters to flash ROM (See Section 7.3.2 (3).)
Create sequence program for saving parameters to
flash ROM.
Refresh setting (See Section 7.4.1.)
Configure auto refresh settings. Write intelligent
function module parameters to CPU module.
Refresh setting (See Section 7.4.2.)
Create sequence program for refresh.
Test run
Use
Not use
Create sequence program for control. After writing it to
programmable controller, reset CPU module.
Set auto communication start setting. Not needed when starting
I/O communication by I/O Communication Request (Y11).
Auto communication start setting (See Section 7.3.2 (3).)
Create sequence program for auto communication
start setting. Not needed when starting I/O
communication by I/O Communication Request (Y11).
OK
Failed
OK
Auto communication start setting (See Section 7.3.1 (1), (2).)
Programming for control (See Section 7.4.1.)
Create sequence program for control. After writing it to
programmable controller, reset CPU module.
Programming for control (See Section 7.4.2.)
Set node No.
(See Section 5.4.)
(See Section 5.3.2.)
(See Section 5.3.3.)
(See Section 5.5.)
Test run
Failed
*1: Check that power supplies to slave nodes and network are on and the wiring is correct.
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