Instruction manual
Table Of Contents
- Preface
- Safety Precautions
- Table of Contents
- Warnings, Cautions and Conformity
- Chapter 1 Drive Model Identification
- Chapter 2 Mounting and Wiring the Inverter
- Chapter 3 Operation using the Keypad
- Chapter 4 Function Codes / Parameters
- Chapter 5 Check Motor Rotation and Direction
- Chapter 6 Speed Reference Command Configuration
- Chapter 7 Operation Method Configuration (Run / Stop)
- Chapter 8 Motor and Application Specific Settings
- Chapter 9 Using PID Control for Constant Flow / Pressure Applications
- Chapter 10 Troubleshooting
- 10.1 Protective Functions
- 10.2 Before Proceeding with Troubleshooting
- 10.3 If Neither an Alarm Code Nor "Light Alarm" Indication Appears on the LED Monitor
- 10.4 If an Alarm Code Appears on the LED
- 10.5 If the “Light Alarm” Indication Appears on the LED Monitor
- 10.6 If an Abnormal Pattern Appears on the LED Monitor except Alarm Codes and "Light Alarm" Indication
- 10.7 If the Inverter is Running on Single-Phase Power
- Chapter 11 Specifications
4-72
Function code data
Terminal commands assigned
Symbol
Drive control
Related
function codes
Active ON
Active OFF
V/f
w/o
PG
w/
PG
Torque
control
22
1022
Interlock
IL
Y
Y
Y
Y
F14
23
1023
Cancel torque control
Hz/TRQ
N
N
N
Y
H18
24
1024
Enable communications link via
RS-485 or fieldbus (option)
LE
Y
Y
Y
Y
H30, y98
25
1025
Universal DI
U-DI
Y
Y
Y
Y
26
1026
Enable auto search for idling motor
speed at starting
STM
Y
Y
N
Y
H09, d67
30
1030
Force to stop
STOP
Y
Y
Y
Y
F07, H56
32
1032
Pre-excitation
EXITE
N
Y
Y
N
H84, H85
33
1033
Reset PID integral and differential
components
PID-RST
Y
Y
Y
N
J01 to J19,
J56 to J62
34
1034
Hold PID integral component
PID-HLD
Y
Y
Y
N
35
1035
Select local (keypad) operation
LOC
Y
Y
Y
Y
(See Section
4.2.2.)
39
Protect motor from dew condensation
DWP
Y
Y
Y
Y
J21
40
Enable integrated sequence to switch
to commercial power (50 Hz)
ISW50
Y
N
N
N
J22
41
Enable integrated sequence to switch
to commercial power (60 Hz)
ISW60
Y
N
N
N
47
1047
Servo-lock command
LOCK
N
N
Y
N
J97 to J99
48
Pulse train input
(available only on terminal [X7])
PIN
Y
Y
Y
Y
F01, C30,
d62, d63
49
1049
Pulse train sign
(available on terminals except [X7])
SIGN
Y
Y
Y
Y
59
1049
Enable battery operation
BATRY
Y
Y
Y
Y
70
1070
Cancel constant peripheral speed
control
Hz/LSC
Y
Y
Y
N
d41
71
1071
Hold the constant peripheral speed
control frequency in the memory
LSC-HLD
Y
Y
Y
N
72
1072
Count the run time of commercial
power-driven motor 1
CRUN-M1
Y
N
N
Y
H44, H94
73
1073
Count the run time of commercial
power-driven motor 2
CRUN-M2
Y
N
N
Y
76
1076
Select droop control
DROOP
Y
Y
Y
N
H28
77
1077
Cancel PG alarm
PG-CCL
N
N
Y
Y
98
Run forward
(Exclusively assigned to [FWD] and
[REV] terminals by E98 and E99)
FWD
Y
Y
Y
Y
F02
99
Run reverse
(Exclusively assigned to [FWD] and
[REV] terminals by E98 and E99)
REV
Y
Y
Y
Y
100
No function assigned
NONE
Y
Y
Y
Y
U81 to U85
Some negative logic (Active OFF) commands cannot be assigned to the functions marked with "" in the
"Active OFF" column.
The "Enable external alarm trip" (data = 1009) and "Force to stop" (data = 1030) are fail-safe terminal
commands. In the case of "Enable external alarm trip," when data = 1009, "Active ON" (alarm is triggered
when ON); when data = 9, "Active OFF" (alarm is triggered when OFF).