Xstrahl RADiant, Operator'S Manual

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RADiant Operator Manual Section 5: System Errors
5-8 | 14/11/2018 PHET_OP_GB Version 7© Xstrahl Ltd. All Rights Reserved
Error Code Table
No. Message Displayed Description
121 High Dose Rate Error
Displayed when the dose rate monitored in a
Dose
treatment is greater than the calibrated
dose rate by more than 3%. The error will
terminate X-Rays. The error requires the
control pod key to be counter-rotated to
standby (position 2) and then back to HT
(position 3) to clear before the X-Rays are
enabled.
122 Applicator Encoding Error
Displayed when the applicator bits do not
match those of the specified applicator.
123 Filter Encoding Error
Displayed when the
filter
bits do not match
those of the specified filter.
124 Generator Not Stopping
Displayed if the generator does not turn OFF
within two seconds.
125 Generator Not Starting
Displayed if the generator does not turn ON
within two seconds.
127 Generator Not Setup
Displayed if the generator cannot be set to the
required kV or mA. This will prevent X-Rays
ON.
129 Maintenance Due
Generator error. Displayed if the current date
exceeds the date chosen for routine
maintenance. Will not inhibit X-Rays ON.
193 Generator Interlock Open
Displayed when the interlock to the generator
is open; suppressed unless the interlock relay
is enabled.
195 PC Data Interlock
Displayed when the TP2 fails to receive a
software interlock from the PC at less than one
second intervals with the control pod key in
HT
(position 3).
196 Door Open
Displayed when the first safety signal is not
sensed at the TP2. This error will disconnect
the
safety contactor .
197 Room Interlock Open
Displayed when the second safety signal is
not sensed at the TP2. This error will
disconnect the
safety contactor .
228 Watchdog Failure
Displayed when the TP2 software fails to re-
trigger the watchdog in time. The error is not
resettable.
Fatal error.
229 Background Lockup
Displayed when the TP2 background software
fails to execute in time. The error is not
resettable.
Fatal error.
234 Other Trap
Displayed if an unexpected fault occurs. The
error is not resettable.
Fatal error
236 Bad Code Executed
Displayed if a bad instruction is detected. The
error is not resettable.
Fatal error
238 No Real Time Clock
NOT USED
243 Processor Clock Fault
Displayed if an internal processor clock fault
arises. The error is not resettable.
Fatal error.