TECO F510 series - Connect Transducer Feedback Signal; Analog Input AI2

9-3
Commonly used PID control modes
0001b: Forward operation: PID operation enabled, motor speeds increases when feedback signal is
smaller than set-point (most fan and pump applications)
0011b: Reverse operation: PID operation enabled, motor slows down when feedback signal is smaller
than set-point (e.g. level control applications)
To set parameter 10-03:
- After power-up press the DSP/FUN key
- Select 10 PID Control
- Press READ/ ENTER key
- Select parameter -03 with the UP/DOWN ▲ and ▼ keys and press the READ/ ENTER key.
Important: To use the PID function parameter 00-05 (Main Frequency Command Source Selection)
has to be set to 5 for PID reference.
9.2 Connect Transducer Feedback Signal (10-01)
The PID function in the inverter
Depending on the type of feedback transducer used, the inverter can be setup for either 0-10V or a
4-20mA feedback transducer.
Feedback Signal 4 – 20mA (10-01 = 2) – SW2 = I
(S+) (S-) S1 S3 S5 24V +10V MT
GND
GND
AI1
AI2
E
24VG S2 S4 S6 F1 F2 PO PI AO1 AO2
E
Connect shield to
control ground
terminal
4 – 20mA
+
-
Analog Input AI2
Common, GND
Control Terminals /
User Terminals
SW2
IV
Set switch SW2 to ‘I’