Mitsubishi MELSEC Q Series User Manual page 11

7.7 Switch Settings........................................................................................................................................ 7-13
7.7.1 Station number setting ..................................................................................................................... 7-13
7.7.2 Transmission rate and mode settings ............................................................................................. 7-14
7.8 Checking the Connection Status (Line Test) ......................................................................................... 7-15
8 PROGRAMMING
8.1 Precautions on Programming .................................................................................................................. 8- 1
8.2 I/O Signals for the PLC CPU ................................................................................................................... 8- 2
8.2.1 I/O signal list ...................................................................................................................................... 8- 2
8.2.2 Details of the I/O signals ................................................................................................................... 8- 4
8.3 Buffer Memory.......................................................................................................................................... 8- 5
8.3.1 Buffer memory list ............................................................................................................................. 8- 5
8.3.2 Buffer memory details ....................................................................................................................... 8- 8
8.4 Link Special Relays and Registers (SB/SW) .......................................................................................... 8-26
8.4.1 Link special relays (SB)..................................................................................................................... 8-26
8.4.2 Link special registers (SW) ............................................................................................................... 8-31
8.5 Mode Selection Method ........................................................................................................................... 8-40
9 COMMUNICATION BETWEEN THE MASTER STATION AND REMOTE I/O STATIONS
9.1 When Remote I/O Net Mode is Used..................................................................................................... 9- 1
9.1.1 Configuring a system ....................................................................................................................... 9- 1
(1) Setting the master station ................................................................................................................... 9- 2
(2) Setting the remote I/O stations ........................................................................................................... 9- 3
9.1.2 Setting the master station parameters ............................................................................................ 9- 4
(1) Setting the network parameters of the master station....................................................................... 9- 4
(2) Setting the automatic refresh parameters of the master station ....................................................... 9- 6
9.1.3 Creating a program .......................................................................................................................... 9- 7
9.1.4 Performing the data link ................................................................................................................... 9- 9
(1) Confirming the operation with the LED display.................................................................................. 9- 9
(2) Confirming the operation with the sequence program....................................................................... 9-10
10 COMMUNICATION BETWEEN THE MASTER STATION AND
REMOTE DEVICE STATIONS
10.1 When Remote Net Ver. 1 Mode is Used............................................................................................ 10- 1
10.1.1 Configuring a system ................................................................................................................... 10- 1
(1) Setting the master station ................................................................................................................. 10- 2
(2) Setting the remote device station ..................................................................................................... 10- 3
10.1.2 Setting the master station parameters ........................................................................................ 10- 4
(1) Setting the network parameters of the master station..................................................................... 10- 4
(2) Setting the automatic refresh parameters of the master station ..................................................... 10- 6
10.1.3 Initial setting of the remote device station ................................................................................... 10- 7
(1) Setting the target station number ..................................................................................................... 10- 7
(2) Setting the regist procedure registration .......................................................................................... 10- 7
(3) Validating the remote device station initial settings ......................................................................... 10-11
10.1.4 Creating a program ...................................................................................................................... 10-13
A - 9
8- 1 to 8-40
9- 1 to 9-10
10- 1 to 10-57
A - 9