Compatibility With Cc-Link; Features - Mitsubishi Electric MELSEC QS Series User Manual

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OVERVIEW

1.2 Compatibility with CC-Link

This product supports the following CC-Link functions and performance.

1.3 Features

The CC-Link Safety system and the QS0J61BT12 feature the following.
(1) Safety network system of the highest level
(2) Communication possible in a network comprising safety remote stations and
(3) Safety remote station parameter setting function
(4) Identifying the communication target station (remote I/O station)
(5) Error history registration function
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- 2 1.2 Compatibility with CC-Link
Cyclic transmission
Less restrictions on the station-to-station cable length
CC-Link Safety
The safety master module is a programmable controller which has obtained the
highest safety level (IEC61508 SIL3, EN954-1 Category 4, EN ISO13849-1 Category
4 performance level e) applicable to programmable controllers.
standard remote stations
Safety remote stations and standard remote stations can be installed together on the
same network. Safety I/O devices such as emergency stop buttons, light curtains and
safety relays can be installed together with standard I/O devices such as start buttons,
reset buttons and indicators on the same network.
With GX Developer, safety remote station parameters can be set easily.
By presetting the model name and production information of a safety remote station in
network parameter setting, safety remote stations different from the setting can be
detected when connected.
Error information received from safety remote stations and the one occurred during
communication with safety remote stations are registered to the error history in the
safety CPU.
Use GX Developer to read such error history information, making troubleshooting
easy for the CC-Link Safety system and safety remote stations.