Timekeeper™
Users Manual
01/11/20
Revision History
To determine the version number, tap the test button several times, then hold down the
Test
button. A 2-digit number
will appear.
Version 34 and older.
•
Contact factory if you have questions or if you desire to upgrade your firmware.
Version 35.
•
Added programmable modulated beep tone mode to provide more beeper options.
•
Added Morse code beep sequences.
•
For models with a rear panel
Test
button and a rear panel
B
button, while in setup mode, the
B
decrements
the setup value while the
Test
button increments the setup value.
Version 36.
•
Beeper features were added. The
r00
to
r3F
setup value selects relay output or modulated beep mode. Not all
hardware configurations can take advantage of the modulated beep feature. Not all hardware configurations
can take advantage of the relay output feature. Contact the factory if you have questions.
•
The beep on start mode was enhanced. Press and hold the
mode
button to select any combination of beep on
start or beep on finish as well as warning beeps.
Version 39.
•
The segment test was fixed on the DSP256B-Revision G.
•
The
B
button is fixed to eliminate some erratic behavior that caused the timer value to increment.
•
For models with a rear panel
Test
button and a rear panel
B
button, the
B
button starts the timer. Pressing the
B
button while the timer is running momentarily freezes the display to show the lap time.
•
While in the timer mode, the
Test
button becomes timer stop.
•
A new mode was added
L0E
and
L0F
that allows the
B
button to act as a history button instead of timer start.
Version 3E.
•
Added mode
R08
to connect the run output to the beep relay.
Version 3F.
•
Added additional presets. Now 16 presets are available.
Version 40.
•
Added mode
L20
to cause the remote input 3 to
stop
and
reset
the timer.
Version 43.
•
Added mode
L80
to cause the remote input 2 to sound the beeper.
•
Moved the beeper mode (press and hold the mode button) to a permanent setting instead of a user
programmable preset.
Version 44.
•
Added mode
L0C
to to enable remote input 1 to RESET-START the timer if the timer is not already running.
If the timer is already running, the button press is ignored.
•
Added a feature to DSP104B so that the 6 buttons operate as a timer with BTN1=run/pause, BTN2-Reset,
BTN3=Recall, BTN4=Mode, BTN5=Increment minutes, BTN6=Increment seconds.
VERSION=5C
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