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MELSEC-
4 PROCEDURES AND SETTINGS BEFORE OPERATION
4
4. PROCEDURES AND SETTINGS BEFORE OPERATION
The operation procedures before starting the R2 operation, names and settings of
each R2 section, wiring method and hardware test are described in this section.
4.1 Procedures before operation
The procedures before operating the R2 are explained below.
Start
Test the data link line with the master module.
Line test normal
(Continued on next page)
Test the R2 hardware.
Hardware test normal
Test the master module hardware.
Hardware test normal
Connect the master module and module, such as the R2, with a CC-Link
dedicated cable.
Connect the R2 and external device with an RS-232-C cable.
Set each switch on the master module.
* When using the AJ61BT11 or A1SJ61BT11, set SW8 of the condition setting
switch OFF (intelligent mode).
Set each switch on the R2.
Turn the power ON in the order of the external device, R2 and master module.
Refer to section 4.6.
Refer to section 4.5.
Refer to master module manual.
Refer to section 4.4.
Refer to master module manual.
