Owner manual
Table Of Contents
- Parts List
- Specifications
- Basic Functions
- How You Will Use the Model 725
- Installing timerPRO Software
- Setting Up the Model 725
- Field Upgradeable Software
- Getting Help
- Back Panel Inputs and Outputs
- Front Panel Controls
- Main Screen
- General Settings
- Channel Properties Screen
- Quiescent States
- Logic
- Timing Modes
- “Apply” versus “Program All Channels”
- Fixed Output Mode
- Passive Mode (Output = Input)
- Clocked Pulse Stream Mode
- Delayed Pulse After Trigger Mode
- Important Delay Timing Considerations
- Validated Trigger Input Mode (Noise Suppression)
- Timer Mode
- Dynamically-Delayed Pulse Mode
- Toggled Output Mode
- Dynamic Delay Compensation Mode
- Storing and Recalling Experiment Files
- Front Panel Controls and Indicators
- Selecting a Channel from the Front Panel
- Performing a Front Panel Function
- Store/Recall Settings Profiles
40
Timer Mode
The timer mode determines the time delay between two separate input signals and reports it back
to the PC. You can view the counter output in the Properties tab.
Use the channel’s logic to select the input signals that will be compared by the counter (see
Channel Properties: Logic above). For example, if the logic reads “in1 and in2;” the counter will
determine the time delay between a pulse at Input 1 and the next pulse from Input 2.
Normally, the counter will report a value each time a pair of pulses is measured. To retain the
current measurement, check the Hold measurement box; the counter will not update the delay
display until this box is cleared.