C#0X QC?

1.Connect HI, LO, -S, and +S lines from the precision calibrator to the binding posts of the calibration card, as indicated in the figure above.

2.Apply -4.4 VDC (minus 4.4 VDC) from the calibrator to the calibration card. Use a precision digital multimeter to verify voltage accuracy.

Note: You can view the main unit calibration constants by typing: … selects the main unit (chassis)

To monitor the chassis calibration voltage type:

*B to clear the buffer C3,90X to address the backplane

T1,1,0,0X;@X to trigger the acquisition (Trigger LED flashes); @X starts acquisition U13X …very entry of U13X results in an updated value of voltage in counts

Voltage will appear in counts. For 4.4 volts the reading should be 32038.844 counts. Note that @X can be used to start or stop the acquisition.

3.Type G0,91X. The Trigger LED will flash, indicating that gain calibration is in progress. When flashing stops, the chassis gain calibration is complete.

4.Type U2X. U128 should appear, indicating the unit is in calibration mode and that no error has occurred.

5.Apply +4.4 VDC (positive 4.4 VDC) from the calibrator to the calibration card. Use a precision digital multimeter to verify voltage accuracy.

6.Type G0,91X. The Trigger LED will flash, indicating that gain calibration is in progress. When flashing stops, the chassis gain calibration is complete.

7.Type U2X. U128 should appear, indicating the unit is in calibration mode and that no error has occurred.

Response codes and meanings applicable to calibration are as follows:

Response to U2X

Indication for Calibration Mode

U128

No error

U129

Read Failure (EEPROM Error)

U130

Write Failure (EEPROM Error)

U132

Chksum Err (EEPROM Error)

U136

Cal Err (offset, gain, or temperature

 

sensor out of range)

U144

Invalid password

U160

Invalid command

8.Type EX. The calibration mode is disabled.

9.Position the Calibration Enable/Disable Pushbutton in the “non-indent” (disable) position.

Note to ChartScan users: Early production ChartScan units do not have a Calibration Enable/Disable Pushbutton. For these units the calibration mode is enabled by positioning the DIP switch right-most micro-switch (#9) to the “1” (up) position. Note that ChartScan units with the pushbutton have it located on the rear panel, as indicated in the NetScan figure (page 6-2).

10.Remove power from the main unit and all connected devices.

11.Remove the calibration card from the chassis.

You are now ready to calibrate the signal conditioning cards as described in the following sections of this chapter.

ChartScan User’s Manual

Calibration 6-9

Page 113
Image 113
Omega Vehicle Security 1400 manual U128

1400 specifications

The Omega Vehicle Security 1400 stands out as a premier solution for vehicle protection, offering a blend of advanced technology and user-friendly features. With the increasing rise of vehicle thefts, incorporating a robust security system has become essential for vehicle owners. The Omega 1400 aims to address these concerns effectively, ensuring peace of mind for users.

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In summary, the Omega Vehicle Security 1400 brings together advanced alarm technologies, remote access, GPS tracking, and reliable power support, creating a comprehensive security solution tailored for modern vehicle owners. Each feature has been designed with user convenience and vehicle protection in mind, making it a top choice in the vehicle security landscape.