看门狗定时器在使用内部振荡器作为主时钟源时导致复位

我使用PIC16F87为我的项目，这是第一次，而我使用PIC与内部振荡器（@ 8MHz）作为主要的时钟源。所以问题是，当监视器计时器设置在配置位上时，它会导致控制器在一段时间内重置（当看门狗定时器溢出时），当它不应该被重置时，是否还有其他方式禁用禁用看门狗定时器。请帮助我这方面。我想知道这个复位背后的原因是什么，看门狗定时器（WDT）本身并不清楚，并通过重置控制器中断预期的操作。谢谢打扰和阅读我的问题，希望你能有个解决办法。



      以下为原文

    I'm using PIC16F887 for my project and this is the first time while I'm using PIC with internal oscillator (@ 8Mhz) as the main clock source.
So the problem is when the watchdog timer set on in the configuration bits, it will cause the controller reset after some time (when the watchdog timer overflows) during the operation when it is not supposed to be reset.
Is there any other way without getting disable watchdog timer.
Please help me in this regard.
I wanna know what is the cause behind this reset, the watchdog timer (WDT) is not clear itself and interrupt the intended operation by resetting the controller.

Thanks for bothering and reading my problem, hope you'll have a solution.

Regards.