Control Circuit Terminals Table - TECO speecon 7200ma Instruction Manual

Terminal
1(DI1) Forward Operation – Stop Signal
2(DI2) Reverse Operation – Stop Signal
3(DI3) External Fault Input
4(DI4) Fault Reset
5(DI5)
Multifunction Input Terminal: 3-Wire Operation, Load/Remote Control, Multi-Speed
6(DI6)
Select, FWD/REV Select, ACC/DEC Choice, ACC/DEC Halting, Base Block, Overheat
Warn, PID Control, DC Braking, Speed Search, Up/Down Function, PG Feedback
7(DI7)
Control, External Fault, Timer function, Multifunction Analog Input Setting
8(DI8)
Digital Signal Ground
SC(DG)
(24VG) Sink Common Point (Locate the short jumper of TP2 in SINK position)
*1
24V Source Common Point (Locate the short jumper of TP2 in SOURCE position)
E Connection to Shield Signal Lead (Frame Ground)
2 DC voltage for External Device
+15V(+12V* )
VIN Master speed Voltage Reference (0~10V)
AIN Master speed Current Reference (4~20mA)
Auxiliary Analog Input:
Auxiliary frequency Command, Frequency Gain, Frequency Bias, Overtorque Detection,
AUX Output Voltage Bias, ACC/DEC Ramp, DC-Brake Current, Stall Prevention Current
Level during Running Mode, PID Control, Lower-Bound of Frequency Command,
Frequency-Jump-4, etc
GND Analog Signal Common
IP12
External Power Source For PG Feedback Use
IG12
A(+)
Phase-A Signal Input of PG
A(-)
Analog Multifunction Output Port:
AO1
Frequency Commend, Output Frequency, Output Current, Output Voltage, DC Voltage,
AO2
PID Controlled Value, Analog Command Input of VIN, AIN or AUX.
GND Common Lead for Analog Port
RA(R1A) Relay Contact Output A
RB(R1B) Relay Contact Output B
RC(R1C) Relay Contact Common
Digital Multi-Function (Open Collector) Output "1", "2" Terminals:
DO1
During-Running, Zero-speed, Agreed-frequency, Agree-frequency-setting, Frequency-
Output, Inverter-Operation-Ready, Undervoltage-Detection, Base-Block Output, Run
Source, Frequency command, Overtorque Detection, Frequency Command Invalid,
( )
R2A
Fault, Undervoltage, Overheat, Motor Overload, Inverter Overload, During-Retry,
DO2
R2B
Communication-Fault, Timer-Function-Output
DOG Common Terminal (of Open Collector Transistor)
S(+)
RS-485 Port
S(-)
(*1) Only UL(CUL) Standard Type has 24V terminal.
(*2) Only UL(CUL) and compact type size.
Table 2 Control circuit terminals
Functions
13
Same function as
terminal DO1, DO2