Connection Information; Connection Sizes; Exterior Overview - Toshiba DeviceNet Option DEV002Z-1 User Manual

2. Connection Information

2.1. Connection Sizes

Connection Instance
I/O Messaging
Explicit Messaging
Notes
- For the Polled I/O connection, if the actual consumed data size is less than the connection instance's
consumed_connection_size attribute, the consumed data will be ignored, but the connection will otherwise
produce normally. If the actual consumed data size is larger than the connection instance's
consumed_connection_size attribute, the consumed data will be ignored and the connection will not
produce.
- For the Explicit Messaging connection, this is the maximum message length: shorter messages are also
acceptable.

2.2. Exterior overview

DeviceNet LED indicator
(Refer to Section 2.4)
Produced
4, 8, or 12 bytes
55 bytes
MAC ID and
Baud rate
setting Dip switch
(Refer to Section 2.3)
DeviceNet connector
- 4 -
E6581281
Consumed
4, 8, or 12 bytes
55 bytes