
Models DC-1, -10, -20B DC Spark Testers
DC-1, -10, -20B Instruction Manual
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Page 28
The Line Speed
“
LS
” time of the unit may be set to Auto “AUT” or
set to a numeric value in
feet per minute
. See Fault Pulse Length in
the “Definition of Terms” section of the manual for more
information.
“AUT”
:
Auto mode uses the maximum line speed possible for the
configured electrode length in fault pulse calculation (EX. 2 Inch
Electrode = 3333 Feet per minute).
--
The Fault Resolution “FR” may be set to Auto “AUT” or set to a
numeric value in inches between faults.
“AUT”
:
Auto mode uses default information to calculate a fault
pulse.
The “FR” setting will affect how different types of faults are
categorized. See the “New Features” section of this manual for
more information on Fault Typing.
--
Configures the External RS-485 Modbus Communications port. Changes
will not take effect until the system is restarted.
--
This configures the RS-
485 Modbus Slave Address, where “XXX” is
the slave address.
--
Configures the unit’s
RS-485 Baud Rate, where
“XXX” is the Baud
Rate in bps.
--
This displays the current firmware version for the DC-B and the RC. This
information will be useful when contacting Clinton Instrument Company
for technical support.
--
Press the “B” Button once to display t
he DC-B firmware version
number.
--
Press the “B” Button
again to display the RC Display firmware
version number.
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