Fluke 187 user manual Iii

		Contents (continued)
	Measuring AC Current	3-18
	Measuring DC Current	3-20
	Measuring Frequency	3-22
	Measuring Duty Cycle	3-23
	Measuring Pulse Width	3-25
4	Using Memory & Communications Features	4-1
	Introduction	4-1
	Types of Memory	4-1
	Saved Readings Memory	4-1
	Logged Readings Memory	4-1
	Storing Saved Readings	4-2
	Starting Logging	4-2
	Stopping Logging	4-2
	Viewing Memory Data	4-3
	Clearing Memory	4-5
	Using Communications (187 and 189)	4-5
5	Changing the Default Settings	5-1
	Introduction	5-1
	Selecting Setup Options	5-1
	Adjusting the Temperature Offset	5-4
	Selecting Display Resolution (3 1/2 or 4 1/2 Digits)	5-6
	Setting the Power Off Timeout	5-6
	Setting the 24-Hour Clock	5-7
	Setting the Line (Main) Frequency	5-7
	Returning to Factory Defaults	5-8
	Saving Setup Options	5-8

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