Terumo BCT Trima Accel, Service Manual

Page: 286 / 340

Table 4-20: Door lock movement logging
Episodic Line Definition
SetDoorPower Old State : [1 or 0] New State: [1
or 0] The safety CCA is controlling the lock solenoid power. The door latch
test (lock solenoid test) occurs during the T1 start-up tests. This test
makes sure that the lock solenoid power can be turned off and that,
when the solenoid is commanded to move, it does NOT move. The
solenoid should not move because the power is off. This test also
turns on the lock solenoid power and tests that, when the solenoid is
commanded to move, it moves in time.
door lock command in progress: latches= [1 or
0] direction= [1 or 0] retry count= [2] When the lock solenoid is commanded to lock in the period column
“DoorCommand,” this line is logged.
• Latches: 1 = Lock solenoid enable, 0 = Lock solenoid disable.
• Direction: 1 Unlock direction, 0 = Locked direction.
• Retry count: 2 = number of times tried.
Door latch episodic logging: “Enter:” indicates that the device software has entered a specific system state or substate. “Exit:”
indicates that the device software has exited a specific system state or substate. See Software Description for more detail about
specific software states. The following are examples of enter and exit logging:
• Enter:DoorLatchTest
• Exit:DoorLatchTest
Table 4-21: Door latch test episodic logging
Episodic Line Definition
Enter: DoorLatchTest Entering door solenoid test
Power Request Received:
3=ENABLE_SOLENOID_POWER E24 V solenoid switch
SafetyPowerControlTimer::PowerControlDoor
(1) sending SafetyTestDoneMsg(4) Communication log
door lock command in progress: latches=1
direction=1 retry count=2 Commanded locked
Power Request Received:
7=DISABLE_SOLENOID_POWER Di24 V solenoid switch
Force DISABLE Door Power Log of power request above
SetDoorPower Old State : 1 New State: 0 See door lock movement table above
mqueue max: 2/70 Number of messages in queue
Door System Troubleshooting
Trima Accel
®
Automated Blood Collection System • Service Manual 4-25