Chapter 7 Parameter Settings; Parameter Setting Method - Mitsubishi Electric L26CPU-BT User Manual

CHAPTER 7
For CC-Link, set parameters both for a master station and a device station.
For a master station, set the information about a device station to be connected to a CC-Link system.
For a device station, set the station number of the device station.
For how to set the parameters of a device station, refer to the manual for the device station used.
This chapter describes the parameter settings that are required for L series master/local modules.
7.1

Parameter Setting Method

Parameters for the L series master/local module can be set with a programming tool or a dedicated instruction. Select
the setting method depending on the application.
Item
Parameter settings with a
programming tool
Parameter settings with the
dedicated instruction
(G(P).RLPASET instruction)
The following table lists the differences between the two setting methods.
Program for setting parameters
Operation Setting
Mode
Availability of
network Standby Master Station No.
parameter
Station Information
settings
Setting
Remote Device Station Initial Setting
Interrupt Setting
Availability of automatic refresh parameter settings
Number of the connectable L series
master/local modules
Changing the parameter settings while the programmable controller CPU is in
RUN status
*1 For the number of connectable modules, refer to the following.
MELSEC-L CPU Module User's Manual (Hardware Design, Maintenance and Inspection)
*2 For the number of connectable modules, refer to the following.
MELSEC-L CC-Link IE Field Network Head Module User's Manual
72
PARAMETER SETTINGS
Use a programming tool for the following cases.
• To set parameters on a window in a simple way, without creating program
• To transfer data automatically from RX, RY, RWr, RWw, SB, and SW in the L series
master/local module to a device in a CPU module
Use the dedicated instruction for the following cases.
• To connect the maximum number of connectable L series master/local modules to one
programmable controller system
• To change the parameter settings while a CPU module is set to RUN
Data Link Faulty Station Setting
Block Data Assurance per Station
Remote I/O Net Mode
Remote Station Points
LCPU
Head module
Application
Parameter setting
with GX Works2
Not required
Available
Available
Available
Available
Available
Available
Available
Available
Available
Available
N/A
Reference
Page 76,
Section 7.3
Page 98,
Section 7.4
Page 221,
Section 9.1.8
Parameter setting
with the dedicated
instruction
Required
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
*1 *1
Available
*2
N/A
Available