10 specifications, Specifications – Yaskawa 1000 Series Drive Option - MECHATROLINK-II Technical Manual User Manual
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YASKAWA ELECTRIC SIEP C730600 50A YASKAWA AC Drive-Option Card MECHATROLINK-II Technical Manual
10 Specifications
10
Specifications
Specifications
Table 29 Option Specifications
Items
Specifications
Model
<1> For MECHATROLINK-I, a cycle is 2 ms.
For MECHATROLINK-II, a cycle is 1 ms to 8 ms for a 32-byte data transmission, and 500
μs to 8 ms for a 17-byte data transmission.
<2> At the maximum transmission distance of 50 m, the maximum number of stations is 15.
<3> For MECHATROLINK-I, only a 17-byte data transmission can be selected.
<4> The maximum number of connectable stations changes depending on the types and settings of the host controller, baud rate, or communications
cycle. For details, refer to the manuals of your controller.
Communications cycle: Integral multiple of transmission cycles (depending on the host controller settings).
Example: If the host controller is an MP2300
x For MECHATROLINK-II (32-byte transmission, 2.0 ms communications cycle): 21 stations max. (21 stations can be set, but then the
maximum number of connectable drives will be 16.)
x For MECHATROLINK-II (32-byte transmission, 1.0 ms communications cycle): 9 stations max.
x For MECHATROLINK-II (17-byte transmission, 1.0 ms communications cycle): 15 stations max.
x For MECHATROLINK-I: 14 stations max.
SI-T3
Access mode
Start-stop synchronization, master/slave method
Communication Speed
10 Mbps (MECHATROLINK-II), 4 Mbps (MECHATROLINK-I)
Transmission cycle
500
Maximum transmission distance
Minimum wiring distance
between stations
0.5 m
Data length
17-byte data transmission or 32-byte data transmission
Maximum number of stations
Ambient Temperature
–10
°C to +50°C
Humidity
up to 95% RH (no condensation)
Storage Temperature
–20
°C to +60°C (allowed for short-term transport of the product)
Area of Use
Indoors (free of corrosive gas, airborne particles, etc.)
Altitude
Up to 1000 m