12.3.4 Ultrasound task (3xx) NOT FOR GUIDANCE E
The ultrasound task is responsible for control of the ultrasound therapy, including the
detection of placement and removal of ultrasound heads.
Error name Nr. Description
ERR_U_CTRL 300 Ultrasound task state machine
ERR_U_CONT 301 Contact detection ultrasound
ERR_U_HEAD 302 Detection of placement and removal of ULS heads
ERR_U_SCAN 303 Support for ultrasound head scanning (production)
ERR_U_TASK 304 Main module for ultrasound task
12.3.5 Laser task (4xx) NOT FOR GUIDANCE E/C
The ultrasound task is responsible for control of the laser therapy, including the detection of
placement and removal of laser probes.
Error name Nr. Description
ERR_L_CTRL 400 Laser task state machine
ERR_L_PRB 401 Detection of placement and removal of LAS probes
ERR_L_TASK 402 Main module for laser task
12.3.6 User interface task (5xx)
The user interface is responsible for communication with the user.
Error name Nr. Description
ERR_CNTR 500 User interface task main state machine
ERR_DELT 501 Display support, electrode placement pictures
ERR_DFUN 502 Display support, ‘fun’: dynamic waveform views
ERR_DHLP 503 Display support, help and information screens
ERR_DIND 504 Display support, indication list
ERR_DISP 505 Display support, main control module
ERR_DOUT 506 Display support, output windows
ERR_DPAR 507 Display support, parameters
ERR_DSCR 508 Display support, different screen types
ERR_DTAB 509 Display support, 2/3 and output window ‘tab’
ERR_DTTL 510 Display support, title and head lines
ERR_DUTL 511 Display support, utility
ERR_ELT 512 User interface communication with ELT task
ERR_EVC 513 Event check functions
ERR_EVH 514 Main event handler
ERR_EVHP 515 Event handler, parameters
ERR_EVHT 516 Event handler, therapy
ERR_EVIN 517 Event input
ERR_FK 518 Function key assignment
ERR_ILST 519 Indication list support
ERR_LAS 520 User interface with LAS ask
ERR_MEM 521 Memory (E2PROM) support
ERR_MENU 522 Menu control
Phyaction Guidance E/C – service manual version 0.5 Page 47