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CHAPTER 3 SPECIFICATIONS
3
3.1 General Specifications
CHAPTER 3 SPECIFICATIONS
This chapter describes the specifications, function list, I/O signal, and buffer memory of the master/local module.
3.1 General Specifications
For the general specifications of the master/local module, refer to the following.
QSCPU User's Manual (Hardware Design and Maintenance and Inspection)
3.2 Performance Specifications
Item Specifications
Number of connectable
stations per network
Master station (safety
station)
1 station
(Up to 120 slave stations can be connected to the master station (safety station).)
Local station (standard
station)
120 stations
Number of connectable safety stations per network 32 stations
Maximum number of networks 239
Maximum number of
safety connections per
station
Asynchronous mode 31 connections
Synchronous mode 8 connections
Number of safety inputs/outputs per safety
connection
Input 8 words
Output 8 words
Maximum link points per network
RX 16384 points, 2KB
RY 16384 points, 2KB
RWr 8192 points, 16KB
RWw 8192 points, 16KB
Maximum link points per
station
Master station
(safety station)
RX 16384 points, 2KB
RY 16384 points, 2KB
RWr 8192 points, 16KB
RWw 8192 points, 16KB
Local station
*1
RX 2048 points, 256 bytes
RY 2048 points, 256 bytes
RWr
1024 points, 2048 bytes
*2
RWw
1024 points, 2048 bytes
*2