Delta Electronics AC Drive VFD-F Series - Manual (Page 12)

English-12
Control Terminals Explanations
Terminal
Symbols
Terminal Functions Factory Settings
FWD Forward-Stop command
REV Reverse-Stop command
EF External fault
MI1 Multi-function Input 1 Factory default: Multi-step speed command 1
MI2 Multi-function Input 2 Factory default: Multi-step speed command 2
MI3 Multi-function Input 3 Factory default: Multi-step speed command 3
MI4 Multi-function Input 4 Factory default: Multi-step speed command 4
MI5 Multi-function Input 5 Factory default: RESET
MI6 Multi-function Input 6 Factory default: JOG
MI7 Multi-function Input 7 Factory default: Accel/Decel prohibit
MI8 Multi-function Input 8 Factory default: Accel/Decel time switch 1
+24V DC Voltage Source (+24V, 20mA), used for source mode.
DCM Digital Signal Common
Used as common for digital inputs and used for
sink mode.
RA 1 Multi-function Relay1 output (N.O.) a
RB 1 Multi-function Relay1 output (N.C.) b
RC 1 Multi-function Relay1 common
RA 2 Multi-function Relay2 output (N.O.) a
RB 2 Multi-function Relay2 output (N.C.) b
RC 2 Multi-function Relay2 common
1.5A(N.O.)/1A(N.C.) 240VAC
1.5A(N.O.)/1A(N.C.) 24VDC
Refer to Pr.03-00 to Pr.03-01
+10V Potentiometer power source +10V 20mA
AVI Analog voltage Input
0 to +10V correspond to Max. operation
frequency
ACI 1/2 Analog current Input
4 to 20mA correspond to Max. operation
frequency
AFM 1 Analog frequency /current meter 1 0 to 10V correspond to Max. operation frequency
AFM 2 Analog frequency /current meter 2
4 to 20mA correspond to 2 times of output
current
ACM Analog control signal (common)
* Control signal wiring size: 18 AWG (0.75 mm
2
).