Yaskawa AC Drive V1000-Series Option SI-M3/V CompoNet - Manual (Page 15)

4 Option Components
YASKAWA ELECTRIC TOBP C730600 54A V1000 Option CompoNet Installation Manual 15
◆
Option MAC ID
The option is a word MIX slave. The maximum allowable MAC ID differs depending on the
settings for F6-52 (PCA setting) and F6-53 (PPA setting). The maximum MAC ID is
obtained by the following equation:
Maximum MAC ID = 64 - (Number of words for the I/O size of PCA or PPA)
Note: Use the larger value between PCA or PPA for the equation.
Example: When F6-52 = 21 (2 words) and F6-53 = 71 (2 words), the maximum allowable
MAC ID is 62.
■ Parameter F6-40, MAC ID Setting 0 to 63
The option MAC ID is set by drive parameter F6-40. MAC ID settings between 0~63 are
considered a valid MAC IDs.
The option reads the MAC ID value from parameter F6-40 upon power-up and upon a
network reset.
◆
Option Baud Rate
The option supports standard baud rates of 93.75 kbps, 1.5 Mbps, 3 Mbps, and 4 Mbps.
Table 5 Parameter F6-41 Baud Rate Setting
■ Auto Baud Rate Sensing (F6-41 = 1)
Setting parameter F6-41 to 1 enables automatic baud rate detection and allows the option to
automatically determine the baud rate of the CompoNet network.
Connect the master to the CompoNet network to automatically detect the baud rate. While
the option is detecting the baud rate, option LEDs will be (NS=OFF and MS=solid green).
Description Value
93.75 kbps 0
Auto Detect 1
1.5 Mbps 2
3 Mbps 3
4 Mbps 4