Input Function Summary Table – This table shows all thirty-one intelligent input
functions at a glance. Detailed description of these functions, related parameters and
settings, and example wiring diagrams are in
“Using Intelligent Input Terminals” on
page 4-8
.
Input Function Summary Table
Option
Code
Terminal
Symbol
Function Name
Description
ON
Inverter is in Run Mode, motor runs forward
00
FW
FORWARD Run/Stop
OFF
Inverter is in Stop Mode, motor stops
ON
Inverter is in Run Mode, motor runs reverse
01
RV
Reverse Run/Stop
OFF
Inverter is in Stop Mode, motor stops
ON
Binary encoded speed select, Bit 0, logical 1
02
CF1 *1
Multi-speed Select,
Bit 0 (LSB)
OFF
Binary encoded speed select, Bit 0, logical 0
ON
Binary encoded speed select, Bit 1, logical 1
03
CF2
Multi-speed Select,
Bit 1
OFF
Binary encoded speed select, Bit 1, logical 0
ON
Binary encoded speed select, Bit 2, logical 1
04
CF3
Multi-speed Select,
Bit 2
OFF
Binary encoded speed select, Bit 2, logical 0
ON
Binary encoded speed select, Bit 3, logical 1
05
CF4
Multi-speed Select,
Bit 3 (MSB)
OFF
Binary encoded speed select, Bit 3, logical 0
ON
Inverter is in Run Mode, output to motor runs
at jog parameter frequency
06
JG
jogging
OFF
Inverter is in Stop Mode
ON
DC braking will be applied during deceleration
07
DB
External DC braking
OFF
DC braking will not be applied
ON
The inverter uses 2nd motor parameters for
generating frequency output to motor
08
SET
Set (select) 2nd Motor
Data
OFF
The inverter uses 1st (main) motor parameters
for generating frequency output to motor
ON
Frequency output uses 2nd-stage acceleration
and deceleration values
09
2CH
2-stage Acceleration
and Deceleration
OFF
Frequency output uses standard acceleration
and deceleration values
ON
Causes output to turn OFF, allowing motor to
free run (coast) to stop
11
FRS
Free-run Stop
OFF
Output operates normally, so controlled
deceleration stop motor
ON
When assigned input transitions OFF to ON,
inverter latches trip event and displays E12
12
EXT
External Trip
OFF
No trip event for ON to OFF, any recorded trip
events remain in history until reset
ON
On powerup, the inverter will not resume a Run
command (mostly used in the US)
13
USP
Unattended Start
Protection
OFF
On powerup, the inverter will resume a Run
command that was active before power loss
ON
The keypad and remote programming devices
are prevented from changing parameters
15
SFT
Software Lock
OFF
The parameters may be edited and stored
ON
16
AT
Analog Input
Voltage/Current Select
OFF
Refer to
“Analog Input Settings” on page 3-13
.
ON
The trip condition is reset, the motor output is
turned OFF, and powerup reset is asserted
18
RS
Reset Inverter
OFF
Normal power-ON operation
3
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Parameters
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Parameters
