Mitsubishi Electric MELIPC MI5000 Series User Manual page 121

CC-Link IE Field Network
Item
Station type
Maximum link point numbers per network
Maximum link point numbers per
station
Communications speed
*3
Synchronous communication cycle
Maximum number of connected stations
Connector
Number of ports
Communications cable
Network topology
Overall cable distance
Cascade connection steps
Maximum distance between stations
Maximum number of networks
Communications method
Transient transmission
Transient transmission capacity
Maximum transient numbers per link scan
*1 The number of distributable points for each local station by the master station. With cyclic transmission, the range allocated to other
stations is also receivable.
*2 High-speed mode specifications. High-speed mode allows high-speed input/output control, analog control, and digital input/output
because cyclic transmission is prioritized.
*3 Uses the CC-Link IE Field Network synchronous communication function for synchronized control of slave stations.
*4 For star type connections, use a switching hub that supports CC-Link IE Field Network synchronous communication.
RWw
RWr
RX
RY
Master station RWr
RWw
RX
RY
*1
Local station RWr
RWw
RX
RY
line type
Star type
Description
Master station and local station
8K (8,192, 16 Kbyte)
8K (8,192, 16 Kbyte)
16K (16,384, 2 Kbyte)
16K (16,384, 2 Kbyte)
8K (8,192, 16 Kbyte)
8K (8,192, 16 Kbyte)
16K (16,384, 2 Kbyte)
16K (16,384, 2 Kbyte)
*2
256 (512 byte)
*2
256 (512 byte)
2K (2,048, 256 byte)
2K (2,048, 256 byte)
1000Mbps
0.888 ms, 1.00 ms, 1.777 ms, 2.00 ms, 3.555 ms, 4.00 ms
120 (up to a maximum of 120 slave stations can be connected)
RJ45
1
Ethernet cable that meets 1000BASE-T specifications
(Category 5e or better, double-shielded, STP straight cable)
*4
Line type and star type
12,000 m (when 121 devices are connected)
Depends on the system configuration
Maximum 4 steps
100 m (Compliant with ANSI/TIA/EIA-568-B (Category 5e))
239
Token passing method
• 1: N communication (monitor, etc.)
• Requests from user programs
1920byte maximum
*2
4
Appendix 3 Product Specifications
A
APPX
119