Associated Research OMNIA II 8204, Operation And Service Manual

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as the last parameter and should use full text as indicated on the LCD screen
such as M1 or M2.
06 Cold Resistance (Models 8206, 8207, 8256, 8257)
This option provides the added ability to measure resistance at the Line and
Neutral connectors on the LCT card.
With this option installed, a new soft key selection will appear on the Continuity
paramet
er screen called “Continuity”. Please refer to the screen below:
The “Continuity” selection is short for continuity connection and refers to which
connection points may be utilized for the continuity measurement. The new
continuity parameter has three toggle selections MAINS, GND, and OFF.
When MAINS is selected, continuity may be measured from the L and N
connections of the LCT card or from the front or rear panel current and return. Do
not use the front and rear panel connections at the same time as the L and N
connections as this will affect the continuity reading.
When GND is selected, continuity may be measured from the LCT
card’s GND
and Case connections or from the front or rear panel current and return
connections. Do not use the front or rear panel connections at the same time as
GND and CASE connections as this will affect the continuity reading.
When OFF is selected you may only use the front or rear panel current and
return connections to connect the continuity DUT. Use the OFF selection when
using the OMNIA II with an external scanner, as this will provide isolation