Description
SCXI-1304 National Instruments
SCXI-1304 National Instruments
Module Clips Drive controller servo motor
Contact: Mr. Lai
Wechat:17750010683
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My XNET device is not connected to any port. Why don”t you report an error when running the LabVIEW program?
Main software: Driver Software>>NI-XNET
Main software version: 1.0
Main software revision version: N/A
Secondary software: Driver Software>>NI-CAN
Hardware: Industrial Communications>>CAN>>NI PXI-8512 CAN/HS1 SCXI-1304 National Instruments
Question:
I use CAN (Control Area Network) VIs to write data to the XNET (Extended Network) device PXI-8512 while running the program. I did not connect anything to the NI PXI-8512 XNET device when I ran the program. The second LED on PXI-8512 is off, indicating that the port is not activated but LabVIEW does not prompt an error message to indicate that no CAN frames have been received from other devices. Instead, the program continues to run as normal.
When I mistakenly connected the device to an interface device such as NI USB-8473, a similar problem also occurred. The first LED light on the device remains normal.
Answer:
This is the expected condition of an XNET device. In fact, the second LED light off means there is no communication between the hardware and XNET driver, but LabVIEW will not prompt an error. This is due to the way XNET driver handles errors.
The XNET processing mechanism distinguishes between errors and faults. Error refers to the execution issue of VI in XNET functionality or program diagram. A fault refers to a problem that occurs when executing to a specific node, and also includes communication issues. These information can be found in the NI-XNET hardware and software manual (refer to the relevant link section) according to “Fault Handling”.
Using an instance of XNET READ VI to report errors and implement error handling, LabVIEW interrupts code execution whenever a fault occurs. The XNET manual provides a great example of how to operate it.
PCI-6033E
PCI-6032E
PCI-6031E
PCI-6030E
PCI-6025E
PCI-6024E
PCI-6023E
PCI-6011E
PCI-5922
PCI-5911
PCI-5640R
PCI-5640
PCI-5154
PCI-5153EX
PCI-5153
PCI-5152
PCI-5142
PCI-5124
PCI-5122EX
PCI-5122
PCI-5114
PCI-5112
PCI-5105
PCI-5102
PCI-4552
PCI-4551
PCI-4474
PCI-4472B
PCI-4472
PCI-4462
PCI-4461
PCI-4454
PCI-4452
PCI-4451
PCI-4070
PCI-4021
NI-9917
NI-9683
NI-9505
NI-9260 NI
ni-9250
NI-9234
Ni-9227
NI-9208
NI-9159
NI-9157
NI-9155
NI-9154
NI-9151
NI-9149
NI-9148
NI-9147
NI-9146
NI-9145
NI-9144
NI-5741
NI-5191
PXIE-2529
PXI-2520
USB-6525
PXIE-8840QC
PXIE-8840
PXIE-8135
PXIE-4081
pxie-4080
PXI-8461
PXI-6713
PXI-6683
PXI-6602
PXI-5402
PXI-2564
PXI-2510
PCIE-6321
NI-9216
GPIB-140A/2
FP-TB-1
CFP-DO-403
CFP-DO-400
CFP-DI-304
CFP-CB-1
CFP-AO-210
CFP-AO-200
CFP-AI-111
CFP-AI-100
CFP-1808
CFP-1804
AT-5102
PCI-6032E
PCI-6031E
PCI-6030E
PCI-6025E
PCI-6024E
PCI-6023E
PCI-6011E
PCI-5922
PCI-5911
PCI-5640R
PCI-5640
PCI-5154
PCI-5153EX
PCI-5153
PCI-5152
PCI-5142
PCI-5124
PCI-5122EX
PCI-5122
PCI-5114
PCI-5112
PCI-5105
PCI-5102
PCI-4552
PCI-4551
PCI-4474
PCI-4472B
PCI-4472
PCI-4462
PCI-4461
PCI-4454
PCI-4452
PCI-4451
PCI-4070
PCI-4021
NI-9917
NI-9683
NI-9505
NI-9260 NI
ni-9250
NI-9234
Ni-9227
NI-9208
NI-9159
NI-9157
NI-9155
NI-9154
NI-9151
NI-9149
NI-9148
NI-9147
NI-9146
NI-9145
NI-9144
NI-5741
NI-5191
PXIE-2529
PXI-2520
USB-6525
PXIE-8840QC
PXIE-8840
PXIE-8135
PXIE-4081
pxie-4080
PXI-8461
PXI-6713
PXI-6683
PXI-6602
PXI-5402
PXI-2564
PXI-2510
PCIE-6321
NI-9216
GPIB-140A/2
FP-TB-1
CFP-DO-403
CFP-DO-400
CFP-DI-304
CFP-CB-1
CFP-AO-210
CFP-AO-200
CFP-AI-111
CFP-AI-100
CFP-1808
CFP-1804
AT-5102
Company advantage service:
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
All kinds of module card driver controller servo motor servo motor embedded card wires and cables Power module control module is applicable to steel, hydropower, nuclear power, power generation, glass factory, tire factory, rubber, thermal power, paper making, shipping, navigation, etc
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
