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4. Set Scale Switch to the Scale voltage you wish to adjust.
5. Using the Throttle with 00 selected, adjust Forward Speed to increase Voltage trim
up
above
default. Adjust Reverse Speed to decrease voltage trim down
below
fac-
tory default settings.
6. The voltage can only be adjusted up or down by the range referenced in the chart
above. The will beep continuously as long as it is in range. When
you reach a value that is out of range the will stop beeping. Once you
decrease the trim UP or Down the DSC240 will beep again once you are in range.
7. To determine the actual track voltage, measure the DC voltage (unloaded) from RA
to Ground and Rail B to Ground, then add the two values together.
8. Once you have set your desired voltage press the EZ RTS button and the
will beep once indicating the trim setting is saved. If the button is not pressed your
voltage changes will be discarded. You may select a different scale and set its trim
in the same manner as above before exiting Voltage Trim Mode.
9. To exit Voltage Trim Mode set the Mode switch to RUN.
To Reset to Voltage default:
1. Set Mode Switch to OP. PWR indicator will flash GREEN alternating with the
PROG indicator flashing RED.
2. Press the LOCO RESET button. The unit will start beeping continuously.
3. Select Address 00 on a throttle plugged in directly to the .
4. Set Scale Switch to the Scale voltage you wish to reset.
5. Using the Throttle with 00 selected set speed to 0.
6. Press the EZ RTS button the will beep once indicating the trim setting is
saved. If you wish to reset other scales voltages repeat steps 4 thru 6.
7. To exit voltage trim adjust set the Mode switch to RUN.
Note:
Voltage trim values for all scales will reset if OPSW40 (factory default) is Closed.
All other settings will be reset to defaults.
3.12 MODE Switch
The MODE switch settings are:
RUN
normal operations.
OP
customize the by changing its OPSW settings.
SLEEP shutdown the system and all throttles that are plugged in to the system.
3.13 NET Indicator
The NET indicator is a red LED indicating when valid messages are seen on LocoNet.
When your layout is wired correctly and LocoNet is operating properly, the NET indica-
tor will be on and it will wink off any time a good LocoNet message is detected by the
. The table below explains the patterns you will see for this indicator.
NET LED Indication
Meaning
Solid Red
LocoNet OK
On, wink off
detects a valid LocoNet message
Off
detects low voltage on LocoNet
