Smart LT Manual
Dynatronix, Inc.
198-0853-02 Rev F
Page 31 of 126
1)
From the “Totalizer Configuration Menu” rotate the current encoder until the display
shows “tot” “Unit”. Press the voltage encoder switch to enter the “Totalizer Units Menu”.
2)
The “Totalizer Units Menu” displays “tot AmP” on the top display and the selected units
on the bottom display. Rotate the current encoder to select the desired totalizer units.
Select “Hr” for Amp Hours or select “min” for Amp Minutes. Press the voltage encoder
switch
to accept the selected units and return to the “Totalizer Configuration Menu”.
3)
From the “Totalizer Configuration Menu” rotate the current encoder until the display
shows “tot” “dEC”. Press the voltage encoder switch to enter the “Totalizer Decimal
Menu”.
4)
The “Totalizer Decimal Menu” shows “dEC” on the top display and the selected decimal
point location on the bottom display. The decimal point location affects the resolution of
the totalizer and the maximum value the totalizer can count to. The maximum totalizer
count is 99999999, or 9999999.9, or 999999.99, or 99999.999, depending on the
decimal point location. The totalizer count will roll over to zero and continue counting if
the maximum count is exceeded. Rotate the current encoder to select the desired
decimal point location. Press the voltage encoder switch to accept the selected decimal
point location and return to the “Totalizer Configuration Menu”.
5)
Rotate the current encoder until the display shows “tot” “End”, and then press the
voltage encoder switch to return to the “Unit Configuration Menu”.
6)
If any changes were made in the “Totalizer Configuration Menu” you will be prompted to
store the changes. Select “yES” to accept the changes or “no” to cancel the changes.
6.3.2. Host Port Configuration
The
host port baud rate and the unit ID are configured in the “Host Port Configuration Menu”. The
baud rate is the communications rate in bits per second used by the host port. The unit ID is a
unique numeric identification used by the power supply to determine which serial host commands
to respond to. When multiple units are connected on a multi-drop RS485 network each power
supply should have a unique unit ID so that each power supply can be individually addressed by
the connected host.
Use the “Host Port Configuration Menu” to configure the host port. The “Host Port Configuration
Menu” is located within the “Unit Configuration Menu (
see 6.3.Unit Configuration
). Use the
following procedure to configure the host port. For more details on the “Host Port Configuration
Menu” see
A.6.2.Host Port Configuration Menu
.
1)
From the “Unit Configuration Menu” rotate the current encoder until the display shows
“CFg” “HOSt”, and then press the voltage encoder switch to enter the “Host Port
Configuration Menu”.
2) From the
“Host Port Configuration Menu” rotate the current encoder until the display
shows “HOSt” “bAUd”. Then press the voltage encoder switch to view and change the
host port baud rate.
3) The host port baud rate
is indicated by “bAUd” on the top display and the selected baud
rate in kilo bits per second on the bottom display. The SET lamp is blinking on and off
to indicate that a setting is displayed. Rotate the current encoder to change the