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Programming & Diagnostics Using a PDA - G-Series Digital Pulse Output Sensors Only.

Reading Sensor Parameters (See Figure 4)

Using the PDA configuration program it is possible to read the sensor

parameters listed in Appendix A on page 8. To view these parameters or sta-

tus variables, in the PDA screen select Select Items Here (just under the

Begin Prog button) and select one of the individual parameters on the scrolling

list. To view the parameter select the < Get button.

For a complete parameter listing, click the Get all Items button and then click

the < Get button and all the parameters and their values will stream across

the program display box. To scroll through the list, tap the up and down

arrow keys on the right of the screen. The PDA screen can be cleared of all

parameters by clicking the Clear List button.

Reading Magnet Position (See Figure 5)

The approximate magnet position can be displayed (in mm) to help with sen-

sor setup, or during troubleshooting of a system installation. The values dis-

played are for diagnostic purposes and are NOT representative of the resolution or

performance of the G-Series sensor. The PDA has a 3 second update time for

displaying magnet position.

1. To read magnet position, click the Start Reading button from the

main G-Series Configuration screen. The magnet position will appear on

the PDA screen.

2. To exit this mode, click the Stop Reading button.

Set (Programming) Mode (See Figure 6)

The Set Mode command is used to program the Digital Pulse output sensor

parameters.

1. From the main G-Series Configuration screen, select Set Mode. If the

PDA is properly aligned for IR communication, the current output

parameter values will be displayed. If not, position the PDA for IR

communication and select Get Mode Params.

To modify the output parameters simply select the pull-down menus and

select the desired parameter values. Use the down arrow on the right to

view all parameter values available for the following items:

• Output Mode – Start/Stop or PWM

• Interrogation Type – External or internal interrogation for PWM mode

• Number of recirculations for PWM mode (1 to 15)

2. Once finished with parameter selection, save settings to the sensor by

selecting Send to the right of the mode parameter menu. The

"Status" line at the bottom of the screen will display "Command

Complete" when changes have been successfully applied to the sensor.

3. To exit the Set Mode, click the Return to Get Mode button to return to the

main menu. Power to the sensor must be cycled for mode changes to

take effect. If changes are not saved prior to removing sensor power, the

parameters will revert to their last saved values.

Figure 4 - Selecting Sensor Parameters

Display box

Parameter list

IR communication status

Figure 5 - Reading Magnet Position

Figure 6 - Using Set Mode

Programmable output

parameters

Return to main menu

Get current parameter values

Begin IR communications

Magnet position

Output parameters

Read parameter values

Magnet position reading

Return to main menu

Zero magnet position output