• State TI Thinks Resolved
  • Locked Locked
  • Replies 3 replies
  • Answers 1 answer
  • Subscribers 82 subscribers
  • Views 357 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320F2800137: module over-current warning

Zoey Wu
Expert 6365 points

Part Number: TMS320F2800137
Other Parts Discussed in Thread: LAUNCHXL-F2800137, C2000WARE, LAUNCHXL-F280039C

Hi team,

My customer is using our example code to run in no load in F2800137EVM and DRV8353EVM .But they found the module over-current warning when running as the below picture shows.

Do u have any advice?

  • 0
    TI__Guru** 116920 points

    Please follow the below steps to set the boards.

    LAUNCHXL-F2800137 is a low-cost development board for the TI C2000 real-time microcontrollers series of
    F28002x devices. This LaunchPadTm kit offers extra pins for development and supports the connection of two
    BoosterPackTm plug-in modules.

    • The hardware files are in the <install_location>\boards\LaunchPads\LAUNCHXL_F280039C folder
    of C2000Ware.
    • For more details about the LAUNCHXL-F280039C, see the C2000Tm F28003x Series LaunchPadTm
    Development Kit User's Guide .
    • Make sure that the switches on the LAUNCHXL-F280039C are set as described below shown in Figure 4-2.
    – Install jumpers on JP1, JP2 and J101 for the power supply and debug JTAG. And install jumpers on JP8
    for the power supply of DAC128S board if used.
    – For S2, position the SEL1 (LEFT) switch UP (1) to route GPIO28 and GPIO29 to the BoosterPack
    connector, and position the SEL2 (RIGHT) switch UP (1) to rout GPIO15 and GPIO56 to the virtual COM
    port of the XDS110 debugger.
    – For S3, position the SEL1 (LEFT) switch DOWN to pull GPIO24 low to logic 0, and position the SEL2
    (RIGHT) switch UP to pull GPIO32 high to logic 1 to put the F280025C into wait boot mode for reducing
    the risk of connectivity issues or a previous loaded code execution.
    – For S4, set S4 to DOWN (on), GPIO4 and GPIO5 are routed to the CAN transceiver to J14 CAN interface
    if the pre-define symbols "CMD_CAN_EN" is set in project properties.
    – For S5, position the SEL1 (LEFT) switch DOWN to route GPIO40/41/59 to eQEP1 for the encoder
    interface on J12, and position the SEL2 (RIGHT) switch DOWN to route GPIO14/55/57 to eQEP2 for the
    Hall sensor interface on J13.

  • 0 in reply to Yanming Luo
    TI__Expert 6365 points

    Hi yanming,

    The customer has already connect as shown in the guide. Do u have any specific advice?

  • 0 in reply to Zoey Wu
    TI__Guru** 116920 points
    Zoey Wu said:
    Do u have any specific advice?

    As mentioned above, refer to the instruction for F28002x that can be used for F280013x as well, just need to set the switches correctly on the F280013x launchxl board. If the customer has any further questions, can you ask your customer to provide more details about how to connect the board and run the motor?