Graseby 3000/500, Руководство пользователя

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Graseby Medical L t d Volumetric Infusion Pumps
3000/3100 and 500/505 Service Manual Issue 1(April 2002) 12 - 17
Byte Bits Description
0 0-4 represent the current alarm number. A value of zero implies
no alarm. In general, an alarm will start an audible signal and
change the standard message to an alarm specific message.
The message and signal can often be cleared without clearing
the alarm. Many alarms will reassert themselves after a short
time by reenabling the audible signal and specific message.
5 tracks the audible signal heard by the operator.
6 tracks the message displayed to the operator. The pump
software has a main screen in primary and secondary to which
it defaults. This main screen may be overridden by an alarm
or operator intervention. When this main screen is displayed,
the bit will be set to true, even if user defined LCD text is
being displayed.
7 tracks the CI Mode. See the CM 'I' command in Table I and
Exiting CI Mode – Terminated vs Disabled for further details.
1 0 tracks the Pump Delivery mode of Primary or Secondary.
1 tracks the Run state of the pump
2 tracks KVO mode, and is only valid when the pump is in the
Run state.
3 tracks the Pump Power Source
4 tracks battery strength and is only valid when the power
source is battery.
5 tracks the door sensor.
6 tracks the Safety Clip sensor
7 tracks the Cassette Loaded sensors of pressure value and
Pressure Plate Switch Position
2 0 tracks the Keypad state. Any lock, total or partial, from any
source, manual or the serial port, reports the keypad as
locked. The keypad may remain locked after a serial command
attempts to unlock the keypad, if the manual lock is set. The
keypad can always be unlocked by manually setting and
manually clearing a keypad lock.
1-2 track the Pressure Limits used to declare an occlusion.
3 3 tracks the Power mode. The pump is powered up, down on
A/C, or down on battery. The third mode is not reported as
powered down on battery also implies the lack of serial
support.
4 represents user defined LCD text. The pump software will
return a 1 if user LCD text has been defined (though it may
not necessarily be displayed at that time). Otherwise it will
return a 0.
5-7 unused