## Phidget Voltage Output.lvlib:VoltageOutputEnableFailsafe.vi

Enables the failsafe feature for the channel, with the specified failsafe time.

Enabling the failsafe feature starts a recurring failsafe timer for the channel. Once the failsafe is enabled, the timer must be reset within the specified time or the channel will enter a failsafe state. For Voltage Output channels, this will set the output voltage to 0V. The failsafe timer can be reset by using any of the following API calls:

- `VoltageOutputEnabled`
- `VoltageOutputVoltage`
- `VoltageOutputVoltageOutputRange`
- `VoltageOutputResetFailsafe`

For more information about failsafe, visit our Failsafe Guide.

Device Support:

1002_0 (ver: 100, 101) Voltage Output : Unsupported

OUT1000_0 (ver: 102) Voltage Output : Unsupported

OUT1000_0 (ver: 110, 121) Voltage Output : Supported

OUT1001_0 (ver: 103) Voltage Output : Unsupported

OUT1001_0 (ver: 110, 111, 120) Voltage Output : Supported

OUT1002_0 (ver: 100) Voltage Output : Unsupported

OUT1002_0 (ver: 110, 111, 120) Voltage Output : Supported

| Device In Device # Identification

| error in (no error) error in can accept error information wired from VIs previously called.

| status status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| code code is the error or warning code. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| source source describes the origin of the error or warning. Right-click the error in control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| Failsafe Time Failsafe timeout in milliseconds Units: milliseconds (ms)

| Device Out Same as Device In

| error out error out passes error or warning information out of a VI to be used by other VIs.

| status status is TRUE (X) if an error occurred or FALSE (checkmark) to indicate a warning or that no error occurred. Right-click the error out control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| code code is the error or warning code. Right-click the error out control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.

| source source describes the origin of the error or warning. Right-click the error out control on the front panel and select Explain Error or Explain Warning from the shortcut menu for more information about the error.