Rockwell Automation Publication PFLEX-AP005A-EN-P - October 2010 55
Analog Speed Follower and Preset Speed Chapter 2
Two-wire Control with Analog Input Speed Reference
The two-wire control method is Run Fwd/Run Rev. The digital control inputs
use the drive’s internal 24V DC supply, and the analog input speed comes from a
0…10V or 4…20 mA external reference.