UNITROL1020 Protective devices


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UNITROL1020 Protective devices
UNITROL1020 Protective devices
Module Clips Drive controller servo moto

UNITROL1020 Protective devicesSuitable for steel manufacturing, thermal power generation, hydroelectric power generation, nuclear power generation, wind power generation, gas supply, and other glass manufacturing, paper mills, mechanical manufacturing, electronic manufacturing, automotive manufacturing, aviation manufacturing, chemical manufacturing, coal mining and selection, oil and natural gas mining and selection, metal mining and selection, and non-metallic mining and selection

1) Check whether the touch screen connections are connected correctly, and whether one
of the connections connected to the keyboard port of the host computer (take the 5 volt touch screen
operating voltage from the keyboard port) is connected. Please check the connections.

2) Observe the light of the touch screen control box. If it does not light up or lights up red, it
means the control box is broken and please replace it.

3) If it is confirmed that the above situation is not the case, please delete the touch screen
driver and restart the computer to reinstall the driver, or replace it with a newer and higher version driver.

4) Check whether there is a conflict between the device in the host and the serial port resources.
Check each hardware device and adjust it. For example, the default IRQ of some network cards after installation is
3, which conflicts with the IRQ of COM2. At this time, the IRQ of the network card should be changed to an idle and
unused IRQ. It may be that the computer motherboard
and the touch screen control box are not compatible. Please replace the host or motherboard. .

5) If you find that some areas of the touch screen cannot be touched after using it for a long period of time
(3-4 years), the touch screen may be broken. Please replace the touch screen.

If it is a capacitive touch screen, you can perform the following maintenance:

3. Touch screen response time is very long


A touch screen takes a long time to respond after touching the monitor screen with your fingers.

[Fault analysis and processing]

This may be caused by moving water droplets stuck to the touch screen, just wipe it with a dry soft cloth. It
is also possible that the host is too low-grade, such as the clock frequency is too low. If this is the case, it is best to replace the host.

4. The touch screen is partially unresponsive


A touch screen, after touching the monitor screen with a finger, there is no response in some places.

[Fault analysis and processing]

It is possible that the reflective stripes on the touch screen are partially covered. You can wipe them clean
with a dry soft cloth. It is also possible that the reflective stripes on the touch screen were partially scratched off by a hard object and cannot be repaired.

5. The touch screen works normally but the computer cannot be operated.


A touch screen itself is tested and everything is normal, but after being connected to the host computer, the computer cannot operate.

[Fault analysis and processing]

This may be because the touch screen control card receives the operation signal before the host starts loading the
touch screen driver. You only need to cut off the power again and then restart the computer. It is also possible that the
touch screen driver version is too low and the latest driver needs to be installed.

6. The touch screen does not respond when started for the first time after installing the driver.


I have a touch screen. After installing the driver, the touch screen becomes unresponsive when I start it for the first time.

[Fault analysis and processing]

First, confirm whether the touch screen circuit connections are correct. If not, shut down the machine and connect all the
circuits correctly. Then check whether there is a device conflict with the serial port resource in the host, check each hardware
device and adjust them. For example, the default IRQ of some network cards after installation is 3, which conflicts with the IRQ
of COM2. At this time, the IRQ of the network card should be changed to idle and unused. IRQ.

Contact: Mr. Lai
Whats app:+86 17750010683
Skype:+86 17750010683
QQ: 3221366881



IS220PAICH1A 336A4940CSP3  GE
IS220PAICH2A 336A4940CSP11  GE
IS220PAOCH1A  363A4940CSP5 GE
GE IS220PDIAH1A 336A4940CSP1 Discrete Input Module – Mark VI IS200
IS220PDIAH1B 336A5026ADP4  GE
IS220PDIIH1B 336A5026ADP1 GE
IS220PDOAH1A 3364940CSP2  GE
IS220PPDAH1B   336A5026ADP14 GE
GE    IS220PPRFH1A  336A4940CSP20
IS220PPRFH1B  336A5026ADP2  GE
GE IS220PPROS1B 336A5026ADP22- Emergency Turbine Protection I/O Package
IS220PRTDH1A  363A4940CSP6 GE
IS220PRTDH1BC 336A5026ADP13 GE
GE IS220UCSAH1A embedded controller module
XXD129A01 Communication module ABB
3BHB007209R0102 Communication module
XVC767AE102 Communication module ABB
XVC767AE102 3BHB007209R0102  ABB
XTB750B01 Communication module
XO16N1-B20 XO16N1-C3.0  ABB
XO08R2 1SBP260109R1001  ABB
1SBP260109R1001 Thermal overload relay
XO08R2 Thermal overload relay
1SFA664001R1001  Thermal overload relay
TVOC-2-240 Thermal overload relay
TVOC-2-240 1SFA664001R1001 ABB
TU810  ABB
TU810V1 3BSE013230R1  ABB
TU715F 3BDH000378R0001  ABB
TU715F 3BDH000378R0001  ABB
TP858 3BSE018138R1 ABB
TP853 3BSE018126R1 ABB
TP854 3BSE025349R1 ABB
TP830 3BSE018114R1 ABB
TK802F processing module ABB
3BSC950130R1 processing module ABB
TK803V018 processing module ABB
TK803V018 3BSC950130R1 ABB
TC520 3BSE001449R1  ABB
3BSE018059R1 processing module ABB
TC512V1 processing module ABB
TC512V1 3BSE018059R1 ABB
3BSE018059R1 processing module ABB
TC512V1 processing module ABB
3BHB006714R0277 processing module ABB
SYN5201A-Z V277 processing module ABB
SYN5201A-Z V277 3BHB006714R0277  ABB
SR511 3BSE000863R1 ABB
SPIET800 processing module ABB
SPHSS13  processing module ABB

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
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