5-3
E codes: Extension Terminal Functions
Code
Incre-
ment
Unit
Change
when
running
Data
copying
Default
setting
Refer to
page:
E01
T erminal [X1] Function
－
－
N
Y
0
5-35
E02
T erminal [X2] Function
0
(1000): Select multi-frequency
(
SS1
)
－
－
N
Y
1
E03
T erminal [X3] Function
1
(1001): Select multi-frequency
(
SS2
)
－
－
N
Y
2
E04
T erminal [X4] Function
2
(1002): Select multi-frequency
(
SS4
)
－
－
N
Y
7
E05
T erminal [X5] Function
3
(1003): Select multi-frequency
(
SS8
)
－
－
N
Y
8
4
(1004): Select ACC/DEC time
(
RT1
)
6
(1006): Enable 3-wire operation
(
HLD
)
7
(1007): Coast to a stop
(
BX
)
8
(1008): Reset alarm
(
RST
)
9
(1009): Enable external alarm trip
(
THR
)
10
(1010): Ready for jogging
(
JOG
)
11
(1011):
(
Hz2/Hz1
)
12
(1012): Select motor 2/motor 1
(
M2/M1
)
13
: Enable DC braking
(
DCBRK
)
14
(1014): Select torque limiter level
(
TL2/TL1
)
17
(1017):
(
UP
)
18
(1018):
(
DOWN
)
19
(1019):
(
WE-KP
)
20
(1020): Cancel PID control
(
Hz/PID
)
21
(1021):
(
IVS
)
24
(1024):
(
LE
)
25
(1025): Universal DI
(
U-DI
)
26
(1026):
(
STM
)
30
(1030): Force to stop
(
STOP
)
33
(1033):
(
PID-RST
)
34
(1034): Hold PID integral component
(
PID-HLD
)
42
(1042): Reserved *2
43
(1043): Reserved *2
44
(1044): Reserved *2
45
(1045): Reserved *2
E10
Acceleration T ime 2
0.01
s
Y
Y
10.0
5-17
E11
Deceleration T ime 2
0.01
s
Y
Y
10.0
E16
1
%
Y
Y
999
E17
(Limiting level for braking)
1
%
Y
Y
999
E20
T erminal [Y1] Function
－
－
N
Y
0
5-43
E21
T erminal [Y2] Function
0
(1000): Inverter running
(
RUN
)
－
－
N
Y
7
E27
T erminal [30A/B/C] Function
1
(1001): Frequency arrival signal
(
FAR
)
－
－
N
Y
99
2
(1002): Frequency detected
(
FDT
)
3
(1003):
(
LU
)
4
(1004): T orque polarity detected
(
B/D
)
5
(1005): Inverter output limiting
(
IOL
)
6
(1006):
(
IPF
)
7
(1007):
(
OL
)
10
(1010): Inverter ready to run
(
RDY
)
21
(1021): Frequency arrival signal 2
(
FAR2
)
22
(1022):
(
IOL2
)
26
(1026): Auto-resetting
(
TRY
)
28
(1028):
(
OH
)
30
(1030): Service lifetime alarm
(
LIFE
)
33
(1033): Reference loss detected
(
REF OFF
)
35
(1035): Inverter output on
(
RUN2
)
36
(1036): Overload prevention control
(
OLP
)
37
(1037): Current detected
(
ID
)
38
(1038): Current detected 2
(
ID2
)
42
(1042): PID alarm
(
PID-ALM
)
49
(1049): Switched to motor 2
(
SWM2
)
57
(1057): Brake signal
(
BRKS
)
80
(1080): Reserved *2
81
(1081): Reserved *2
82
(1082): Reserved *2
99
(1099): Alarm output (for any alarm)
(
ALM
)
5-31
Select frequency command 2/1
Name
Heat sink overheat early warning
Enable communications link via
RS-485 or field bus
Data setting range
Enable auto search for idling motor
speed at starting
20 to 200
999 : Disable
20 to 200
999 : Disable
Selecting function code data assigns the corresponding function to
terminals [Y1], [Y2], and [30A/B/C] as listed below.
Reset PID integral and differential
components
Undervoltage detected
(Inverter stopped)
Selecting function code data assigns the corresponding function to
terminals [X1] to [X5] as listed below.
Setting the value of 1000s in parentheses ( ) shown above assigns a
negative logic input to a terminal.
Setting the value of 1000s in parentheses ( ) shown above assigns a
negative logic input to a terminal.
T orque Limiter 2
(Limiting level for driving)
UP (Increase output frequency)
DOWN (Decrease output frequency)
Note: In the case of
THR
and
STOP
, data (1009) and (1030) are for normal
logic, and "9" and "30" are for negative logic, respectively.
Enable data change with keypad
Switch normal/inverse operation
Auto-restarting after momentary
power failure
Inverter output limiting with delay
0.00 to 3600
Note: Entering 0.00 cancels the acceleration time, requiring external soft-
start.
0.00 to 3600
Note: Entering 0.00 cancels the acceleration time, requiring external soft-
start.
Motor overload early warning
*
2
These function codes and their data are displayed, but they are reserved for particular manufacturers. Unless otherwise
specified, do not access these function codes.
