NI SCXI-1175 Triggering
Trigger Input
The following table shows valid trigger inputs for the NI SCXI-1175.
| Trigger Input | Software | Hardware |
|---|---|---|
| Immediate | Immediate (NISWITCH_VAL_IMMEDIATE) | N/A |
| TTL0 | TTL0 (NISWITCH_VAL_TTL0) | SCXI trigger line 0 |
| TTL1 | TTL1 (NISWITCH_VAL_TTL1) | SCXI trigger line 1 |
| TTL2 | TTL2 (NISWITCH_VAL_TTL2) | SCXI trigger line 2 |
| TTL3 | TTL3 (NISWITCH_VAL_TTL3) | SCXI trigger line 3 |
| TTL4 | TTL4 (NISWITCH_VAL_TTL4) | SCXI trigger line 4 |
| TTL5 | TTL5 (NISWITCH_VAL_TTL5) | SCXI trigger line 5 |
| TTL6 | TTL6 (NISWITCH_VAL_TTL6) | SCXI trigger line 6 |
| TTL7 | TTL7 (NISWITCH_VAL_TTL7) | SCXI trigger line 7 |
| Software Trigger | niSwitch Send Software Trigger VI or niSwitch_SendSoftwareTrigger function | N/A |
| Rear Connector | Rear Connector (NISWITCH_VAL_REARCONNECTOR) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 |
| Rear Connector Module 1 | Rear Connector Module 1 (NISWITCH_VAL_REARCONNECTOR_MODULE1) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 1 |
| Rear Connector Module 2 | Rear Connector Module 2 (NISWITCH_VAL_REARCONNECTOR_MODULE2) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 2 |
| Rear Connector Module 3 | Rear Connector Module 3 (NISWITCH_VAL_REARCONNECTOR_MODULE3) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 3 |
| Rear Connector Module 4 | Rear Connector Module 4 (NISWITCH_VAL_REARCONNECTOR_MODULE4) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 4 |
| Rear Connector Module 5 | Rear Connector Module 5 (NISWITCH_VAL_REARCONNECTOR_MODULE5) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 5 |
| Rear Connector Module 6 | Rear Connector Module 6 (NISWITCH_VAL_REARCONNECTOR_MODULE6) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 6 |
| Rear Connector Module 7 | Rear Connector Module 7 (NISWITCH_VAL_REARCONNECTOR_MODULE7) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 7 |
| Rear Connector Module 8 | Rear Connector Module 8 (NISWITCH_VAL_REARCONNECTOR_MODULE8) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 8 |
| Rear Connector Module 9 | Rear Connector Module 9 (NISWITCH_VAL_REARCONNECTOR_MODULE9) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 9 |
| Rear Connector Module 10 | Rear Connector Module 10 (NISWITCH_VAL_REARCONNECTOR_MODULE10) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 10 |
| Rear Connector Module 11 | Rear Connector Module 11 (NISWITCH_VAL_REARCONNECTOR_MODULE11) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 11 |
| Rear Connector Module 12 | Rear Connector Module 12 (NISWITCH_VAL_REARCONNECTOR_MODULE12) | Pin 6 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 12 |
Scan Advanced Output
The following table shows valid scan advanced outputs for the NI SCXI-1175.
| Scan Advanced Output | Software | Hardware |
|---|---|---|
| None | None (NISWITCH_VAL_NONE) | N/A |
| TTL0 | TTL0 (NISWITCH_VAL_TTL0) | SCXI trigger line 0 |
| TTL1 | TTL1 (NISWITCH_VAL_TTL1) | SCXI trigger line 1 |
| TTL2 | TTL2 (NISWITCH_VAL_TTL2) | SCXI trigger line 2 |
| TTL3 | TTL3 (NISWITCH_VAL_TTL3) | SCXI trigger line 3 |
| TTL4 | TTL4 (NISWITCH_VAL_TTL4) | SCXI trigger line 4 |
| TTL5 | TTL5 (NISWITCH_VAL_TTL5) | SCXI trigger line 5 |
| TTL6 | TTL6 (NISWITCH_VAL_TTL6) | SCXI trigger line 6 |
| TTL7 | TTL7 (NISWITCH_VAL_TTL7) | SCXI trigger line 7 |
| Rear Connector | Rear Connector (NISWITCH_VAL_REARCONNECTOR) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 |
| Rear Connector Module 1 | Rear Connector Module 1 (NISWITCH_VAL_REARCONNECTOR_MODULE1) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 1 |
| Rear Connector Module 2 | Rear Connector Module 2 (NISWITCH_VAL_REARCONNECTOR_MODULE2) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 2 |
| Rear Connector Module 3 | Rear Connector Module 3 (NISWITCH_VAL_REARCONNECTOR_MODULE3) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 3 |
| Rear Connector Module 4 | Rear Connector Module 4 (NISWITCH_VAL_REARCONNECTOR_MODULE4) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 4 |
| Rear Connector Module 5 | Rear Connector Module 5 (NISWITCH_VAL_REARCONNECTOR_MODULE5) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 5 |
| Rear Connector Module 6 | Rear Connector Module 6 (NISWITCH_VAL_REARCONNECTOR_MODULE6) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 6 |
| Rear Connector Module 7 | Rear Connector Module 7 (NISWITCH_VAL_REARCONNECTOR_MODULE7) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 7 |
| Rear Connector Module 8 | Rear Connector Module 8 (NISWITCH_VAL_REARCONNECTOR_MODULE8) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 8 |
| Rear Connector Module 9 | Rear Connector Module 9 (NISWITCH_VAL_REARCONNECTOR_MODULE9) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 9 |
| Rear Connector Module 10 | Rear Connector Module 10 (NISWITCH_VAL_REARCONNECTOR_MODULE10) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 10 |
| Rear Connector Module 11 | Rear Connector Module 11 (NISWITCH_VAL_REARCONNECTOR_MODULE11) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 11 |
| Rear Connector Module 12 | Rear Connector Module 12 (NISWITCH_VAL_REARCONNECTOR_MODULE12) | Pin 9 on HVAB adapter NI SCXI-1357/1358/1359 connected to the module in Slot 12 |
Refer to the niSwitch Configure Scan Trigger VI or the niSwitch_ConfigureScanTrigger function for descriptions and values of the trigger inputs and scan advanced outputs.