|
Error
|
Comment
|
Reason
|
Corrective
measure
|
|
00
A1 81
|
00
= ES-card (control computer)
A1h
– 80h = 21 -> command initialize timeline
81
= done
|
The
command was sent to module, after command was performed it
returned a “done”; this “done” was falsely regarded as an
error.
|
Power
down to reset system and restart.
|
|
01
26 83 15 84 DC 01
|
01
= module 1
26
= command sent measuring value
15
= sample number
DC
01 = measuring value
|
Module
has sent a measured value. This value was not accepted because it
was not requested or could not be assigned.
|
Power
down to reset system and restart.
|
|
01
83 80 87 00 08
|
01
= module 1
83h
– 80h = 03 -> system error
00
= communications error
08
= ACK not received
|
Control
computer did not receive an “ACK” acknowledge from module
|
Power
down to reset system and restart.
|
|
01
B3 80 87 01 12
|
01
= Module 1
B3h
– 80h = 33h -> request
reagent block temperature
01
= parameter error
12
= too many parameters
|
The
command to request the reagent block temperature was sent, but the
module recognized that one parameter too many was sent
|
Power
down to reset system and restart.
|
|
02
26 83 67 84 02 02
|
02
= module 2
26
= command sent measuring value
67
= sample number
02
02 = measuring value
|
Module
sent a measuring value, but the computer did not accept it because
it was not requested or could not be assigned
|
Power
down to reset system and restart.
|
|
02
84 80 87 01 12
|
02
= module 2
84h
– 80h = 04 -> error type
01
= parameter error
12
= too many parameters
|
Not
known.
|
Power
down to reset system and restart.
|
|
02
B4 80 87 01 12
|
01
= Module 1
B4h
– 80h = 34h -> request
Temperature measuring rotor 2
01
= parameter error
12
= too many parameters
|
The
command to request the measuring rotor 2 temperature was sent, but
the module recognized that one parameter too many was sent
|
Power
down to reset system and restart.
|
|
02
D0 80 87 01 12
|
02
= Module 2
D0h
– 880h = 50h -> command move x & y
Motor absolute step position
01
= parameter error
12
= too many parameters
|
|
Power
down to reset system and restart.
|
|
03
5E 83 63
|
03
= Module 3
5E
= command -> request for
pipettor temperature
83
= byte value follows
63
= parameter for hysteresis
|
Command
should have been sent to module 3 but was falsely sent from
control computer to PC.
|
Power
down to reset system and restart.
|
| 03 61 |
03 = Module 3
61 = command -> move pipettor out of liquid to home |
Command should have
been sent to module 3 but was falsely sent to PC |
Power down to reset
system and restart |
| 04 95 81 |
04 = Module 4
95h – 80h = 15h start motor and pump
81 = done |
Command to start the motor and pump was sent, after command
was performed the module returned a “done”, this “done”
was falsely regarded as an error.
|
Replace ES-BUS card
and see if error persist , install replaced card in other computer
and verify if error is reproduced |
| 04 B8 81 |
04 = module 4
B8h – 80h = 38h -> transmit parameters
for syringe motor
81 = done |
Command to transmit
parameters to syringe motor was sent after command was performed
the module returned a “done”, this was falsely regarded as an
error. |
Replace ES-BUS card
and see if error persist , install replaced card in other computer
and verify if error is reproduced |
