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CHAPTER 1 OVERVIEW
1
1.1 Reference Manuals
Purpose
Manual
1) 2) 3) 4) 5) 6)
■System configuration
Overall system configuration of MELSECNET/10
Applicable systems for the MELSECNET/H remote I/O module
Selecting models in the replacement
■Specifications and functions
Specifications
Availability of the functions of the MELSECNET/10 remote I/O network
Availability of the functions of the MELSECNET/H remote I/O module
Details on the functions of the MELSECNET/10 remote I/O network
Details on the functions of the MELSECNET/H remote I/O module
■Procedure before operation
Procedure before operation
Part names of the MELSECNET/H remote I/O module
Mounting and removing a module
Connecting cables
Unit tests of the MELSECNET/H remote I/O module
Offline test in a remote master station
■Parameter setting
Parameter setting for a remote master station
Parameter setting for the MELSECNET/H (MELSECNET/10 mode)
remote I/O station
■Programming
Replacing the existing remote I/O station
■Troubleshooting
Procedure for troubleshooting
Checking troubles on the remote master station
Checking troubles on the MELSECNET/10 remote I/O station
Checking troubles on the MELSECNET/H (MELSECNET/10 mode)
remote I/O station
■Error code
Error codes for the MELSECNET/10 remote I/O network
Error codes equivalent to those of a CPU module detected on the
MELSECNET/H (MELSECNET/10 mode) remote I/O station
■Others
Link special relay (SB), and link special register (SW)
Special relay (SM) for the MELSECNET/H (MELSECNET/10 mode)
remote I/O station, and special register (SD) for the MELSECNET/H
(MELSECNET/10 mode) remote I/O station