Rockwell Automation RECOMM-DNET DeviceNet Adapter for use with DPI AC Drives - Manual (Page 51)

Configuring the Scanner 5-5
Step 10. Set the scan rate. See table 5.3. (Click Help for more
information.)
Step 11. Click OK. If you changed any settings, a Scanner Applet
asks if it is OK to unmap the I/O. Click Yes to continue. The
Edit I/O Parameters dialog box closes and then the
Scanner Module dialog box (figure 5.3) reappears. You will
map the I/O in the next section in this chapter.
Table 5.2 – Host Products Using 32-Bit Reference/Feedback & Datalinks
Rx
Size
Tx
Size
Logic
Command/
Status
Reference/
Feedback
(32-bit)
Datalinks (32-bit)
A B C D
8 8 ✔ ✔
16 16 ✔ ✔ ✔
24 24 ✔ ✔ ✔ ✔
32 32 ✔ ✔ ✔ ✔ ✔
40 40 ✔ ✔ ✔ ✔ ✔ ✔
Table 5.3 – Scan Rates
Data Exchange Rate to set
Polled Polled Rate
Change of State Heartbeat Rate
Cyclic Send Rate