TA Instruments DSC Autosampler CE - Page 169

TA I NSTRUMENTS DSC A UTOSAMPLER CE 6–37
Error z-axis
motor or sensor
Problem: The confidence test has detected that
the z-axis (up/down) motor is not
running properly or that the motion of
the turret arm is not being sensed by
the z-axis sensor.
Solution: When the confidence tests finish, try
moving the z-axis motor by pressing
the RAISE and LOWER keys. If the
turret assembly does not move, the
motor needs to be serviced. If the
turret moves, test the z-axis sensor
with the TEST key (see page 6-9). If
the sensor is malfunctioning, have the
sensor serviced.
GPIB Error 50
no command found
Problem: A null GPIB command was sent from
the controller to the Autosampler CE.
Solution: Close the DSC Instrument Control
window, and turn off the Autosampler
CE. Then restart the Autosampler CE,
reopen DSC Instrument Control, and
retry your operation.
GPIB Error 51
unknown command
Problem: An undefined GPIB command was
sent from the controller to the Auto-
sampler CE.
Error Messages