4-98
4-2 Function Mode
4
Functions
0-Hz Detection Signal
• This function outputs a detection signal when the Inverter's output frequency falls below the 0-Hz
detection value set in 0-Hz detection level C063.
• Enabled when "21" (ZS) is allocated to any of multi-function output terminals P1 to P5 (C021 to
C025) or the relay output terminal (C026).
When "VC", "special VP", "free V/F", "sensorless vector control", or "0-Hz sensorless vector
control" is selected as the control method, this function works for the Inverter's output frequency.
When the control method is "sensor vector control", this function works for the motor rotation
frequency.
Alarm Code Output (AC0 to AC3)
• This function outputs a 3-bit or 4-bit code signal to indicate the cause of an Inverter trip.
• If "01" (3-bit) or "02" (4-bit) is selected in alarm code selection C062, multi-function output terminals
P1 to P3, or P1 to P4, are forced to output an alarm code.
The following table shows the output alarm codes.
Parameter No.
Function name
Data
Default setting
Unit
C021 to C025
Multi-function output
terminal selection
21: ZS (0-Hz signal)
⎯
⎯
C026
Relay output (MA, MB)
function selection
05
C063
0-Hz detection level
0.00 to 100.0:
Set a frequency to be detected as 0 Hz.
0.00
Hz
Related functions
A044, A244, A344
Parameter No.
Function name
Data
Default setting
Unit
C062
Alarm code selection
00: Disabled
00
⎯
01: 3-bit code
02: 4-bit code
Multi-function output terminals
With 4-bit code selected
With 3-bit code selected
14
13
12
11
Factor code
Trip cause
Factor code
Trip cause
AC3
AC2
AC1
AC0
0
0
0
0
Normal
Normal
Normal
Normal
0
0
0
1
E01 to E03,
E04
Overcurrent protection
E01 to E03,
E04
Overcurrent protection
0
0
1
0
E05, E38
Overload protection
Overload protection in a low
speed range
E05
Overload protection
0
0
1
1
E07, E15
Overvoltage/Incoming
overvoltage protection
E07, E15
Overvoltage/Incoming
overvoltage protection
0
1
0
0
E09
Undervoltage protection
E09
Undervoltage protection
0
1
0
1
E16
Momentary power interruption
protection
E16
Momentary power
interruption protection
0
1
1
0
E30
IGBT error
E30
IGBT error
Содержание 3G3RX Series
Страница 1: ...Cat No I560 E1 03 USER S MANUAL SYSDRIVE RXSERIES High function General purpose Inverter ...
Страница 2: ......
Страница 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 4 ...
Страница 22: ......
Страница 23: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Wiring 2 6 ...
Страница 48: ......
Страница 108: ......
Страница 324: ......
Страница 325: ...Chapter 5 Maintenance Operations 5 1 Protective Functions and Troubleshooting 5 1 5 2 Warning Function 5 10 ...
Страница 337: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 ...
Страница 348: ......
Страница 349: ...Chapter 7 Specifications 7 1 Standard Specification List 7 1 7 2 Dimensional Drawing 7 6 7 3 Options 7 14 ...
Страница 358: ...7 9 7 2 Dimensional Drawing 7 Specifications 3G3RX A2300 A4300 368 79 265 310 10 510 540 2 φ10 195 45 80 265 ...
Страница 360: ...7 11 7 2 Dimensional Drawing 7 Specifications 3G3RX A2550 380 670 700 2 φ12 12 380 480 250 352 79 ...
Страница 361: ...7 12 7 2 Dimensional Drawing 7 Specifications 3G3RX A4750 A4900 2 φ12 2 12 300 390 268 700 79 670 357 ...
Страница 362: ...7 13 7 2 Dimensional Drawing 7 Specifications 3G3RX A411K A413K 2 φ12 2 12 380 480 270 740 79 710 480 ...
Страница 369: ...7 20 7 3 Options 7 Specifications 3G3AX RBC4001 3G3AX RBC6001 100 150 280 300 5 70 100 70 150 390 410 5 ...
Страница 392: ......
Страница 393: ...Appendix Appendix 1 Parameter List App 1 Appendix 2 Product Life Curve App 41 Appendix 3 Life Alarm Output App 42 ...
Страница 436: ......
Страница 437: ...Index ...
Страница 441: ......