Delta Tau 3Ax-602646-xUxx manual Problem Check Corrective Action

Page 35

Quad Amp Hardware Reference Manual

In the case of multiple axis-specific faults on one axis, the higher-numbered fault shall be indicated.

In the case of axis-specific faults on multiple axes, the axis with the higher-numbered fault shall be displayed along with the decimal point indicting its axis number.

In the case of axis-specific faults of the same number on multiple axes, the fault number shall be displayed and decimal point indication shall specify the higher-numbered axis.

Problem

 

 

Check

Corrective Action

 

 

 

 

 

Under voltage

This is a normal condition.

When AC power is first applied, the Soft Start

indicator comes on

 

 

 

has not been initialized and the bus is not

when power is applied.

 

 

 

charged. This results in a low line fault. The

 

 

 

 

first enable command (usually o0) will initialize

 

 

 

 

the Soft Start. The following CNTL K command

 

 

 

 

will ensure that no motor is enabled. It will also

 

 

 

 

turn the Soft Start IGBT on and allow the bus cap

 

 

 

 

to charge.

Quad Amplifier

Check if the bus voltage holds steady

 

 

enables normally but

after an axis is enabled and/or moved

 

 

LED Fault Indicator

 

 

 

 

 

displays C after a

 

 

 

 

 

motor is moved.

 

 

 

 

 

Motor does not turn.

1.

Is the correct main AC power

Apply correct AC power.

 

 

applied to the unit?

 

 

 

 

 

 

 

 

 

2.

Is a motor connected?

Connect motor.

 

3.

Is the power enable (E-Stop)

Close E-Stop switch. (If E-Stop not used, make

 

 

switch closed at C1?

sure a plug is installed on connector C1.)

 

 

 

 

 

 

 

4.

Is PMAC2 connected, powered

Connect, power up or replace PMAC2 if

 

 

and working?

necessary.

 

 

 

 

 

 

 

5.

Is the correct axis being

Command the correct axis.

 

 

commanded?

 

 

 

 

 

 

 

 

 

6.

Is there a fault indicated on the

Refer to the LED Fault Indicator fault codes and

 

 

LED Fault Indicator?

take the corrective action.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Warning:

 

 

 

 

At this point, it is necessary to remove the Quad Amplifier cover

 

 

 

to further troubleshoot the unit. Every precaution should be

 

 

 

taken to avoid serious injury from being exposed to high

 

 

 

voltages.

 

 

 

 

 

 

 

7.

Is there a bus voltage?

Make sure the AC power is applied and check for

 

 

 

 

DC bus voltage across 15 k Ohm bleed resistor

 

 

 

 

on the filter capacitor box.

 

 

 

 

 

8.

Are all logic supply LEDs (D5,

An unlit power supply LED means that a supply

 

 

D6, D7) on the logic and current

is bad or missing. Check AC voltages at J5 of

 

 

sense boards lit?

the Quad Amplifier logic board. Check if the

 

 

 

 

cable between the logic board and the current

 

 

 

 

sense board is connected.

 

9.

Is the commanded axis enable

Generally, enable LED comes on after #xo0

 

 

LED (D18-D21 on logic board)

command. Check if Ix00 is 1.

 

 

lit?

 

 

Troubleshooting

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Contents Quad Amp Delta Tau Data Systems, Inc. Technical Support Copyright InformationTable of Contents Jumpers, Potentiometers, Test Points, and LEDs Related Technical Documentation Safety SummaryLive Circuit Contact Procedures IntroductionBus Supply, Control Supply and Shunt Specifications Quad Amp Basic SpecificationsPhysical Specifications Electrical Specifications380/460/480V Quad Amplifier Specifications Quad Amp Specifications Output Specifications for 120/208/230 VAC AmplifierOutput Specifications for 380/460 VAC Amplifier Protection Mounting Options Description Configurable OptionsPower Blocks Description DescriptionACC8F Accessories DescriptionEquipment Required Installation Considerations and OptionsGetting Started Receiving and HandlingVibration Heat DissipationMultiple Units Logic Board ConfigurationTheory of Operation OperationSoft Start and Shunt Regulator DC Bus Power SupplyCurrent Sense Board Firing BoardsShunt Considerations Heat DissipationQuad Amp Hardware Reference Manual Theory of Operation Quad Amplifier Channel Connections InstallationWiring the Quad Amplifier System Typical Quad Amplifier SetupConnectors Non-Standard Quad Amplifier SetupConnecting Power Devices Accessory Terminal Board Acc-8F, Acc-24E2 PWM Input CablesTOP View Pin# Symbol Function Description Control AC Input Voltage Main AC Input PowerFor 480 VAC Operation For 460 VAC OperationShunt and Bus Bus Power Enable/Emergency StopBus Filter/Indicator Motor WiringSymbol Description Name Position Description DefaultCurrent Sense Board Jumper and LED Locations LOW Symbol` Description Tp Factory SetGrounding PMAC2 I-Variables SetupP2Setup Functions Start-Up ProceduresPower On Sequence P2Setup380/460 VAC 208/230 VACQuad Amp Hardware Reference Manual Fault Reporting TroubleshootingLogic Fault Detection and Fault Codes Axis-Specific Fault Only LED Fault IndicatorGlobal Fault Only Global and Axis-Specific FaultsProblem Check Corrective Action Quad Amp Hardware Reference Manual Scope Illustrated Repair Parts ListHow to Use the Repair Parts List PurposeDelta Tau Data Systems 4 Axis Digital Amplifier Qty Per Assy Manu Part Number Facturer Part Number Description 3 4 5 6 Index0HM

3Ax-602646-xUxx specifications

Delta Tau 3Ax-602646-xUxx is a cutting-edge motion controller designed for precision applications in automation and robotics. This model exemplifies advanced technology and innovative design, catering to industries ranging from manufacturing to aerospace. One of the key features of the Delta Tau 3Ax-602646-xUxx is its capability to control three axes simultaneously, allowing for synchronous motion that is critical in high-speed applications.

At the core of its functionality is its robust processing unit, which supports high-speed data handling and complex algorithms for motion control. This allows the user to achieve precise positioning and trajectory control, essential for tasks such as CNC machining or robotic arms. The controller operates with real-time feedback, ensuring that any deviations in motion are corrected instantly, thereby enhancing reliability and performance.

The Delta Tau 3Ax-602646-xUxx incorporates a user-friendly interface, which simplifies the programming of motion sequences. Its compatibility with various programming languages and protocols such as C, C++, and PLC languages makes it an adaptable choice for engineers. Furthermore, it supports a range of standard communication protocols, enabling seamless integration with existing systems and devices.

One of the standout technological features of this controller is its adaptive control strategy. This allows the system to learn from past operations and adjust its parameters to optimize performance, making it suitable for applications that require high levels of precision and repeatability. The Delta Tau 3Ax-602646-xUxx also utilizes advanced algorithms for PID control, ensuring smooth acceleration and deceleration, which is vital for maintaining component integrity in delicate manufacturing processes.

Another significant characteristic is its ability to interface with a variety of sensors and feedback devices, providing enhanced environmental awareness. This feature significantly boosts the controller's versatility as it can adapt to different machinery and operational challenges easily. Additionally, the system is designed to be scalable, accommodating future upgrades or expansions, thus offering long-term investment value for businesses.

In summary, the Delta Tau 3Ax-602646-xUxx is a powerful motion controller that combines precision, versatility, and advanced technology. Its simultaneous axis control, robust processing capabilities, user-friendly interface, and adaptive features make it an essential tool for modern automation and robotics applications, ensuring high levels of efficiency and productivity.
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