MICRO-EPSILON colorCONTROL MFA-5, Инструкция по эксплуатации

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Appendix| Frequently Asked Questions about the colorCONTROL MFA-5 Appendix| Software Description
colorCONTROL MFA-5
A 3.12 Can Bar Graph Displays be Tested?
Yes, bar graph displays can be tested. However, each segment of the bar graph display must be captured
directly using an optical fiber (test position).
A 3.13 Can Several LEDs be Tested Simultaneously?
All the LEDs are actuated simultaneously with the "Capture" command.
Up to 20 checkpoints can be connected with each other using colorCONTROL MFA-5 + 3x colorCONTROL
MFA-5-M system networks.
A 3.14 Which Output Formats can be Provided by the colorCONTROL MFA-5?
The colorCONTROL MFA-5 can provide the data both via a USB or RS232 interface. The results can be out-
put both as RGB, HSI or CIE values as well as the color temperature in Kelvin.
A 3.15 How can the colorCONTROL MFA-5 be Connected to a PC?
The colorCONTROL MFA-5 can be connected via a serial or USB port. The appropriate cables can be or-
dered as accessories, see Chap. A 1
A 3.16 What Distance should the Optical Fiber be from the LED to be Tested?
The distance between LED and optical fiber should be 2 to 8 mm, see Chap. 4.2.1 . A larger distance can also
be selected for very bright LEDs.
A 3.17 What is the Smallest Bending Radius for an Optical Fiber?
The minimum bending radius of 25 mm should not be undercut, see Chap. 4.1 . Smaller radii are possible,
but the light loss as a result is increased and the optical fiber can be damaged.
A 3.18 How Long is the Optical Fiber Permitted to be?
The length of the optical fiber can be adjusted in the adapter to the required length of 0.5 to 2 m without large
losses. The damping per metre for 650 nm is approx. 0.18 dB. This corresponds to damping of 2 %.