Yaskawa iQpump Drive User Manual - Manual (Page 90)

5.1 iQpump Basic Programming Parameters
90 YASKAWA TM.iQp.01 iQpump Drive User Manual
Figure 5.2
Figure 5.2 Digital Operator Auto Setpoint
If you want the iQpump drive to follow an “Auto Setpoint” set by the analog input: Set b1-01 = “1: Terminals,” and connect a
potentiometer or external signal to the iQpump drive. Refer to
Figure 5.3 for connection diagram for the setpoint potentiometer.
Figure 5.3 Setpoint Potentiometer Connection Diagram
Refer to Figure 5.4 for the connection diagram for an external analog signal setpoint reference.
Note: When b1-01 = 1 (terminals) and P5-01 = 0 (hand mode reference source), the setpoint and the hand reference are
determined by the external analog signal.