Model 58024E Instruction Manual
www.lafayetteinstrument.com . [email protected]
3
Buttons
Menu Button:
Pressing the Menu button while no test is running will cycle through the
following options. Press either the Reset button or Pause button to select the first or second
option respectively. Each time the device is powered on, the bolded option is set by default.
•
RUN:
NO
NC
•
START:
NO
NC
•
STOP:
NO
NC
•
RESET:
NO
NC
•
TONE:
OFF
ON
•
START:
SNGL
REP
Reset Button:
Pressing the Reset button is identical to activating the Reset input. The Reset
input is invalid if the timer is running or if the device is paused.
Pause Button:
Pressing the Pause button toggles the Pause state. During the Pause state,
no inputs can be activated and the only button that works is the Pause button to toggle out
of the Pause state.
Inputs
Run:
If the Run input is the initial input received, the unit will start timing for the duration of
the input. Each activation of the input will add to the count and continue the clock. The Start
and Stop inputs will be ignored until a Reset command is received.
Start:
If a Start input is the initial input received, the unit will start timing until a Stop input is
received. During the timing or after it has stopped, the Run input will add an additional count.
Stop:
The Stop input is used to stop the timer if Start was used as the initial input.
NO (Normally Open):
The input is activated when it is connected to ground.
NC (Normally Closed):
The input is activated when it is disconnected from ground.
TONE:
If ON, whenever the Run input is activated, a tone will sound for the duration of the
activation.
Start Options
SNGL: If Start is set to Single Mode (SNGL), then the Start and Stop inputs may only be used
once before the Reset command is received.
REP: If Start is set to Repeat Mode (REP), then the Start and Stop inputs may be used multiple
times before the Reset command is received. Each subsequent Start will continue the timer
where it left off.
