User`s manual

APPENDIX A - DATA LOGGER A-4
CDS7324 (FORMERLY LSF-0819)
Rev. A INSTALLATION & USER’S MANUAL
A.1.5 Example
1. set trigger mode to stop (trigger_mode = 0x03)
2. wait until trigger status is initialized (trigger_status: 0x00)
3. set number of samples to 1000 (data_logger_memory_size = 1000)
4. disable channels 1 to 3 (data_logger_enable[1-3] = 0x00)
5. enable channel 0 (data_logger_enable[0] = 0x01)
6. set channel 0 input to field number of position (data_logger_channel[0] = field number actual drive
position)
7. set pre divider to 1 (data_logger_divider_factor = 1)
8. set trigger input to parameter number of position (trigger_field_number = field number actual drive
position)
9. set trigger coupling to dc (trigger_coupling = 0x01)
10. set trigger slope to rising (trigger_slope = 0x01)
11. set trigger level to 0 (trigger_level_32-bit = 0)
12. set trigger delay to 0 (trigger_delay = 0)
13. set trigger mode to single (trigger_mode = 0x02). trigger status should go to waiting for trigger
(trigger_status: 0x01)
14. move position around zero position trigger status should go to sampling (trigger_status: 0x02)
15. wait until trigger status is ready (trigger_status: 0x03)
16. read DLGDIS (500) samples from data logger channel data (data_logger_channel_0)