YASKAWA Varispeed V7 Instruction Manual page 56

6. Operating with DeviceNet
Communications
Varispeed V7 Inverters can be connected to a DeviceNet network to com-
municate with a DeviceNet master. The DeviceNet master can be used for
various operations, such as sending RUN/STOP commands, monitoring run
status, and setting/referencing of constants.
Specifications
Item
DeviceNet
Specifications
Device Protocol
Baud Rate
Settings
Supported
Messages
I/O Message
Communications
6. Operating with DeviceNet Communications
Conform to release 2.0.
AC Drive
DeviceType = 02
125, 250, or 500 kbps
Group 2 Only server.
UCMM not supported.
Explicit messages or I/O poll messages
Seven kinds of I/O instances are supported:
1. Basic I/O instances (4 input bytes, 4 out-
put bytes)
2. Extended I/O instances (4 input bytes,
4 output bytes)
3. MEMOBUS I/O instances (5 input bytes,
5 output bytes)
4. V7 standard control I/O instances (8 input
bytes, 8 output bytes)
5. Acceleration/Deceleration time control I/O
instances (8 input bytes, 8 output bytes)
6. Extended MEMOBUS I/O instances
(8 input bytes, 8 output bytes)
7. General-purpose DI/DO control I/O
instances (8 input bytes, 8 output bytes)
Specifications
55