Covidien Valleylab LS10 Service Manual page 74

Error and Event Code Strings
DSP Backup Flash Failure
DSP SPI Comm Timeout
DSP Comm Buffer Overun
DSP Snprintf Overflow
DSP SPI RX SW FIFO Overflow
DSP SPI RX HW FIFO Overflow
DSP Irms Limit Exceeded
DSP Target Sensor Mismatch
Low
DSP Target Sensor Mismatch
High
DSP PWM MEP Calibration
Failure
DSP Voltage Peak Saturation
DSP Current Peak Saturation
DSP RF Single Fault
DSP RF Single Fault Min Phase
DSP System Timer Corrupted Hardware failure.
DSP RS232 TX Queue Empty
DSP RS232 TX Queue Full
DSP RS232 TX Timeout
Host Image CRC Failure
5-10
Failure to read/write to DSP
external flash. Possible
hardware failure.
System or SPI communication
error.
System error.
System error.
System or SPI communication
error.
System or SPI communication
error.
Current exceeding 5.5A for
more than 450 milliseconds.
Possible hardware failure or
unit needs calibration.
Possible hardware failure or
unit needs calibration.
Possible hardware failure or
unit needs calibration.
Hardware failure.
High voltage present. Possible
hardware failure.
High current present. Possible
hardware failure.
Hardware failure or unit needs
calibration.
Hardware failure or unit needs
calibration.
System error.
System error.
System error.
System error.
Valleylab LS10, LS Series Single Channel Vessel Sealing Generator Service Manual
Power cycle. Return for service if it persists.
Power cycle to clear. Move generator away
from other devices generating EMI. Return for
service if it persists.
Power cycle. Return for service if it persists.
Power cycle. Return for service if it persists.
Power cycle. Return for service if it persists.
Power cycle. Return for service if it persists.
Output check. Recalibrate sensors. Return for
service if it persists.
Output check. Recalibrate sensors. Return for
service if it persists.
Output check. Recalibrate sensors. Return for
service if it persists.
Power cycle. Return for service if it persists.
Output check. Recalibrate sensors. Return for
service if it persists.
Output check. Recalibrate sensors. Return for
service if it persists.
Output check. Recalibrate sensors. Return for
service if it persists.
Output check. Recalibrate sensors. Return for
service if it persists.
Power cycle. Return for service if it persists.
Power cycle. Return for service if it persists.
Power cycle. Return for service if it persists.
Power cycle. Return for service if it persists.
Power cycle. Return for service if it persists.