Standard device function numbers

Appendix 2 ANSI Standard device function numbers 16/550... 

Appendix 2 ANSI standard device function numbers... 

Equipment boundary Demarcation of the equipment showing components included and interfaces with excluded piping, electrical and instrumentation systems. Numbers shown on electrical equipment are taken from American Standard Device Function Numbers. 

ANSI STANDARD DEVICE FUNCTION NUMBER 72 DC CIRCUIT BREAKER... 

IEEEC37.2 IEEE standard electrical power system device function numbers. 

The end result of the test is a filled record form which specifies the number of requirements being met. For a standard, fully functional RTG device this number is 6 (requirements 1-6) and for an EDS class device—10 (additional requirements 7-10). Other values are possible for devices which are partially damaged during operation which is not noticed by the technical personnel. The representation of the Detectability linguistic variable is shown in Figure 3. 

From the numerous and partly new functional principles as discussed in previous sections the number and complexity of the peripheral components needed to operate the PIMMS can be estimated. Besides the PIMMS-chip itself and the environment providing an appropriate vacuum the electronic hardware is another very important parameter, which determines the cost and size of the device. As the many subsystems of the spectrometer and their interactions are not standard, in many respects completely new electronic has to be generated to drive the system and read and evaluate the measurements, respectively. To allow real-time applications, such as online control, several hardware components have to work independently from a central controller, which is another challenge for the firmware and software implementation. This section presents an overview on present state of the hardware, firmware, and software infrastructure for the PIMMS and will outline the further steps for industrialization. 

To discuss the addition of adsorbate to a monodisperse adsorbent we shall use a similar device, a function G for the system of two components that strictly is equal to the free energy only when the number of moles of adsorbent, nl9 is a multiple of the number of moles of adsorbent in a single standard droplet. For each value of nl9 however, G = G varies continuously as a function of n2. G2 may be defined in the usual manner ... 

As well as the standard actuator mouthpiece, sometimes known as press and breathe , which describes its mode of action, there are a number of supplementary devices whose main function is to aid coordination. One of the major disadvantages of pMDIs is the need for the patient to coordinate firing the device with inhalation. 

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