Gentec-EO M-LINK - Manual (Page 41)

M- LINK User’s Manual Revision 3.0 35
Mask of the next 8 bits and shift the 36 bits to the right. The value is 0x1F, or range index 31.
Mask of the next 20 bits and shift the 16 bits to the right. The value is x0FED2, or 65234 period counts.
Mask off the next 8 bits and shift 8 bits to the right. The value is 0x40, so there are no errors but bit 5 is
set so we will add 1 to byte 6, making it 0x0D. This means the pulse data is 0x0D1, or 209 counts.
Range 31 is 3, a full scale reading in any range is 3000 counts, so the value is 209 / 3000 x 3 = 0.209
Units.
The period full scale is 1E6, so the frequency of the data is 1e6 / 65234 = 15.3 Hz.
Scale xx
1f 00 1 femtowatt or femtojoule
3f 01 3 femtowatts or femtojoules
10f 02 10 femtowatts or femtojoules
30f 03 30 femtowatts or femtojoules
100f 04 100 femtowatts or femtojoules
300f 05 300 femtowatts or femtojoules
1p 06 1 picowatt or picojoule
3p 07 3 picowatts or picojoules
10p 08 10 picowatts or picojoules
30p 09 30 picowatts or picojoules
100p 10 100 picowatts or picojoules
300p 11 300 picowatts or picojoules
1n 12 1 nanowatt or nanojoule
3n 13 3 nanowatts or nanojoules
10n 14 10 nanowatts or nanojoules
30n 15 30 nanowatts or nanojoules
100n 16 100 nanowatts or nanojoules
300n 17 300 nanowatts or nanojoules
1u 18 1 microwatt or microjoule
3u 19 3 microwatts or microjoules
10u 20 10 microwatts or microjoules
30u 21 30 microwatts or microjoules
100u 22 100 microwatts or microjoules
300u 23 300 microwatts or microjoules
1m 24 1 milliwatt or millijoule
3m 25 3 milliwatts or millijoules
10m 26 10 milliwatts or millijoules
30m 27 30 milliwatts or millijoules
100m 28 100 milliwatts or millijoules
300m 29 300 milliwatts or millijoules
1 30 1 Watt or Joule
3 31 3 watts or joules
10 32 10 watts or joules
30 33 30 watts or joules
100 34 100 watts or joules
300 35 300 watts or joules
1k 36 1 kilowatt or kilojoule
3k 37 3 kilowatts or kilojoules
10k 38 10 kilowatts or kilojoules
30k 39 30 kilowatts or kilojoules
100k 40 100 kilowatts or kilojoules
300k 41 300 kilowatts or kilojoules
1meg 42 1 megawatt or megajoule
3meg 43 3 megawatts or megajoules
10meg 44 10 megawatts or megajoules
30meg 45 30 megawatts or megajoules
100meg 46 100 megawatts or megajoules
300meg 47 300 megawatts or megajoules