The Calculagraph is a device which mechanically calculates and prints the elapsed time between two events. Their best known, earliest use was as a means of tracking of table usage in pool halls.
例句与用法
1.
In other words , the value of defrosting calculagraph shows the continuous low temperature time of the outdoor machine 也就是说化霜计时器的计时值体现了外机的连续低温时间。
2.
In other words , the defrosting calculagraph begins to time when the outdoor machine temperature is lower than defrost start temperature , and turns on the defrosting when the value of time reaches defrost start time 即当外机温度低于“化霜启动温度”时化霜计时器开始计时，当计时值达到“化霜启动时间”则启动化霜。
3.
The calculagraph will be cleared if the outdoor machine temperature is higher than defrost start temperature when timing , and it begins to time again when the outdoor machine temperature is lower than defrost start temperature next time 在计时过程中如果外机温度高于“化霜启动温度”则清除计时器，到下次外机温度降低到“化霜启动温度”以下时从头开始计时。
4.
The controller contains a compressor halt calculagraph , and it begins to time when compressor stops , the program first check the calculagraph before starting the compressor next time , the program will immediately start the compressor if the calculagraph reach 3 minutes , if the calculagraph doesnt reach 3 minutes , it will start again when the calculagraph reaches 3 minutes 控制器内有一个“压缩机停机计时器” ，当压缩机停机时开始计时，下一次启动压缩机前首先检查这个计时器，如果已满三分钟则立即启动压缩机，如果不满三分钟则等满三分钟再启动。这样可以保证停机后再启动间隔大于三分钟，防止频繁启动损坏压缩机。
5.
It begins to time when compressor stops , the program first check the calculagraph before starting the compressor next time , the program will immediately start the compressor if the calculagraph reach 3 minutes , if the calculagraph doesnt reach 3 minutes , it will start again when the calculagraph reaches 3 minutes 控制器内有一个“压缩机停机计时器” ，当压缩机停机时开始计时，下一次启动压缩机前首先检查这个计时器，如果已满三分钟则立即启动压缩机，如果不满三分钟则等满三分钟再启动。
6.
Compressor halt calculagraph , and it begins to time when compressor stops , the program first check the calculagraph before booting the compressor next time , the program will immediately boot the compressor if the calculagraph reach 3 minutes , if the calculagraph doesnt reach 3 minutes , it will boot again when the calculagraph 控制器内有一个“压缩机停机计时器” ，当压缩机停机时开始计时，下一次启动压缩机前首先检查这个计时器，如果已满三分钟则立即启动压缩机，如果不满三分钟则等满三分钟再启动。
7.
Compressor halt calculagraph , and it begins to time when compressor stops , the program first check the calculagraph before starting the compressor next time , the program will immediately start the compressor if the calculagraph reach 3 minutes , if the calculagraph doesnt reach 3 minutes , it will start again when the calculagraph reaches 3 minutes 控制器内有一个“压缩机停机计时器” ，当压缩机停机时开始计时，下一次启动压缩机前首先检查这个计时器，如果已满三分钟则立即启动压缩机，如果不满三分钟则等满三分钟再启动。
8.
Compressor halt calculagraph , and it begins to time when compressor stops , the program first check the calculagraph before booting the compressor next time , the program will immediately boot the compressor if the calculagraph reach 3 minutes , if the calculagraph doesnt reach 3 minutes , it will boot again when the calculagraph reaches 3 minutes 控制器内有一个“压缩机停机计时器” ，当压缩机停机时开始计时，下一次启动压缩机前首先检查这个计时器，如果已满三分钟则立即启动压缩机，如果不满三分钟则等满三分钟再启动。
9.
And it begins to time when compressor stops , the program first check the calculagraph before starting the compressor next time , the program will immediately start the compressor if the calculagraph reach 3 minutes , if the calculagraph doesnt reach 3 minutes , it will start again when the calculagraph reaches 3 minutes 控制器内有一个“压缩机停机计时器” ，当压缩机停机时开始计时，下一次启动压缩机前首先检查这个计时器，如果已满三分钟则立即启动压缩机，如果不满三分钟则等满三分钟再启动。
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