Graseby 3000/500, Manual

Page: 214 / 231

Graseby Medical L t d Volumetric Infusion Pumps
12 - 16 Issue 1(April 2002) 3000/3100 and 500/505 Service Manual
verify that the return code is 'Command Accepted' and that the rate
value returned is indeed the rate that was expected). Conversely, if the
return code is not ‘Command Accepted’, the host should ignore the
command data (DDD) returned because it may be invalid or non-
existent.
Every attempted command that includes a record header and a record
terminator will receive a return record that follows the above format.
The alarm bytes field is defined as follows (byte numbers increase left
to right, bits increase right to left):
Byte Bit # Description Active level
0 0-4 Current Alarm number $00= None,$01- $11=Alarm Number
01 (hex) LOW_BATTERY
02 (hex) DOSE_SET_INCOMPLETE
03 (hex) DOSE_CHG_UNACCEPTBL
04 (hex) DOSE_CHG_INCOMPLETE
05 (hex) RATE_CHANGE_INCOMPLETE
06 (hex) KVO
07 (hex) ON_HOLD
08 (hex) EMPTY_BAG
09 (hex) OCCLUSION
0A (hex) AIR
0B (hex) DOOR_OPEN
0C (hex) MOTOR_REV_STALL
0D (hex) SAFETY_CLIP
0E (hex) PRESSURE_PLATE
0F (hex) DEAD_BATTERY
10 (hex) SYSTEM_WARNING
11 (hex) SYSTEM_ERROR
12 (hex) SERVICE_DUE
13 (hex) SECONDARY_STOP
14 (hex) PRESET_LIMITS_EXCEEDED
0 5 Audible Signal 0= Off, 1= On
0 6 Main Screen Displayed 0= No, 1= Yes
0 7 CI Mode 0= Disabled, 1= Enabled
1 0 Primary/Secondary 0 = primary, 1 = secondary
1 1 Run/On Hold 0 = on hold, 1 = run
1 2 KVO State 0= Programmed Rate, 1=KVO Rate
1 3 On battery/AC 0 = AC, 1 = on battery
1 4 Battery Strength 0= Normal,1=Low/Dead
1 5 Door sensor 0= Closed, 1=Open
1 6 Safety clip 0= Not In-Place, 1= In-Place
1 7 Cassette Loaded 0= No, 1= Yes
2 0 Keypad Locked 0= No, 1= Yes
2 1-2 PSI setting 00 = 2 psi, 01 = 5 psi, 10 = 10 psi
11 = undefined
2 3 Power Mode 0= Power Down/AC
1= Power Up/AC/Battery
2 4 User Defined LCD Text 0=No, 1= Yes
2 5-7 reserved undefined
For further details, see the next page.