Fluke PM6681R Outdoor Timer User Manual


 
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Listener Function, L4
The counter can receive programming in
-
structions from the controller. L4 means
that it has the following functions:
Basic listener.
No listen only.
Automatic un-addressing as listener when
addressed as a talker.
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Service Request, SR1
The counter can call for attention from
the controller, e.g., when a measurement
is completed and a result is available.
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Remote/Local, RL1
You can control the counter manually (lo-
cally) from the front panel or remotely
from the controller. The LLO, lo-
cal-lock-out function, can disable the LO
-
CAL button on the front panel.
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Parallel Poll, PP0
The counter does not have any parallel
poll facility.
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Device Clear, DC1
The controller can reset the counter via
interface message DCL (Device clear) or
SDC (Selective Device Clear).
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Device Trigger, DT1
You can start a new measurement from
the controller via interface message GET
(Group Execute Trigger).
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Bus Drivers, E2
The GPIB interface has tri-state bus driv-
ers.
1-6 Interface Functions
Getting Started