SU553454A1 - Reading device - Google Patents
Reading deviceInfo
- Publication number
- SU553454A1 SU553454A1 SU2098495A SU2098495A SU553454A1 SU 553454 A1 SU553454 A1 SU 553454A1 SU 2098495 A SU2098495 A SU 2098495A SU 2098495 A SU2098495 A SU 2098495A SU 553454 A1 SU553454 A1 SU 553454A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- reading device
- operator
- reading
- readings
- settings
- Prior art date
Links
Landscapes
- Spectrometry And Color Measurement (AREA)
Description
Если же блок сравнени определит, что измер ема величина выходит за иределы допустимых значений, то он возбуждает другой генератор 6, который вырабатывает импульсы большей длительности, но меньшей амплитуды тока (нанример, длительность имнульса 200 МКС, амплитуда тока 0,05А, длительность паузы между импульсами 800 мкс). При этом отсчетное устройство излучает красный цвет. Измен число генераторов 6 и число уставок в блоке уставок 5, можно получать различное число цветов свечени отсчетного устройства.If, on the other hand, the comparator determines that the measured value is beyond the limits of permissible values, then it excites another generator 6, which produces pulses of longer duration but smaller current amplitude (nanometer, on-pulse pulse width 200 ISS, current amplitude 0.05 A, duration of the pause between 800 μs pulses). The reading device emits a red color. By changing the number of generators 6 and the number of settings in the block of settings 5, it is possible to obtain a different number of colors of the reading device.
При размеш,ении на пульте управлени значительного количества таких приборов показани вышедшего за пределы допуска прибора быстро обнаруживаютс оператором по изменению цвета отсчетного устройства. Это ускор ет процесс прин ти решени оператором, так как оператор не затрачивает врем на чтение и оценку показаний всех приборов, а сразу обращает внимание на нужный в данный момент прибор. Кроме того, увеличиваетс надежность считывани показаний прибора , так как внимание оператора не рассеиваетс между различными индикаторами, а ркость свечени индикаторов не уменьшаетс светофильтрами.When a large number of such devices are placed on the control panel, the readings of the device out of tolerance are quickly detected by the operator by changing the color of the reading device. This speeds up the decision-making process by the operator, since the operator does not spend time reading and evaluating the readings of all the instruments, but immediately draws attention to the right device at the moment. In addition, the reliability of reading the readings of the instrument increases, since the attention of the operator is not diffused between the various indicators, and the luminance of the indicators does not diminish with light filters.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2098495A SU553454A1 (en) | 1974-12-16 | 1974-12-16 | Reading device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2098495A SU553454A1 (en) | 1974-12-16 | 1974-12-16 | Reading device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU553454A1 true SU553454A1 (en) | 1977-04-05 |
Family
ID=20607993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2098495A SU553454A1 (en) | 1974-12-16 | 1974-12-16 | Reading device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU553454A1 (en) |
-
1974
- 1974-12-16 SU SU2098495A patent/SU553454A1/en active
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