4-101
4-2 Function Mode
4
Func
tions
Network Error
• Enabled only when ModBus-RTU is selected for RS485 communication.
• If a reception timeout error occurs, this signal is output until reception of the next data.
• Set a time before reception timeout in communication error timeout C077.
• For details, refer to "4-4 Communication Function".
Cooling Fan Speed Drop Signal
• This signal is output when detecting that the Inverter's built-in cooling fan rotation speed is reduced
to 75% or less.
• If "01" is selected in cooling fan control b092, this signal is not output even while the fan is stopped.
• While this signal is output, check the cooling fan for clogging.
• Life assessment monitor d022 shows the status of this signal.
Parameter No.
Function name
Data
Default setting
Unit
C021 to C025
Multi-function output
terminal selection
32: NDc (network communication
disconnection detection)
⎯
⎯
C026
Relay output (MA, MB)
function selection
05
C077
Communication error
timeout
0.00 to 99.99:
Set a time before reception timeout.
0.00
s
External controller
Inverter
Monitor timer
Communication trip time
(C077)
Communication disconnection detection signal (NDc)
Parameter No.
Function name
Data
Default setting
Unit
C021 to C025
Multi-function output terminal
selection
40: WAF
(cooling fan life warning signal)
⎯
⎯
C026
Relay output (MA, MB)
function selection
05
Related functions
b092, d022
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 ...
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