Rockwell Automation SP600 User Manual Version 3.0 - Manual (Page 19)

About the Drive 2-5
• Provide a reference when the terminal block has assumed
manual control of the reference (TB Man Ref Sel (96))
• Provide the reference and feedback for the process PI loop (PI
Ref Sel (126) and PI Feedback Sel (128))
• Provide an external value for the current limit and DC braking
level (Current Limit Sel (147) and DC Bake Lvl Sel (157))
• Enter and exit sleep mode (178 to 183))
Refer to the parameter descriptions in chapter 11 for more
information about configuring the analog inputs.
2.3.2 Analog Outputs
The drive has one analog output that can be used as a voltage (-10
to 10 V) or current (4-20 mA) signal to annunciate a wide variety of
drive operating conditions and values. Select the source for the
analog output by setting Analog Out1 Sel (342).
Refer to parameter 342 in chapter 11 for the analog output source
options.
2.3.3 Digital Outputs
The SP600 drive provides two relay outputs for external
annunciation of a variety of drive conditions. Each relay is a Form C
(1 N.O. - 1 N.C. with shared common) device whose contacts and
associated terminals are rated for a maximum of 250 VAC or
220 VDC.
See parameters 380 and 384 in chapter 11 for the drive conditions
that can be annunciated.
2.3.4 Multiple Control Modes
The SP600 drive provides a number of user-selectable control
modes to suit different applications:
• Sensorless Vector
• Sensorless Vector Economizer
• Custom Volts per Hertz
• Fan and Pump volts per Hertz
See the parameter description for Torque Perf Mode (53) in chapter
11 for details of operation of each control mode.