Extron electronic 3000B - Manual (Page 124)

Exatron 3000B
www.exatron.com 6-23 Chapter 6 Display Dictionary
UART OUT ERROR
The handler's UART has detected an error. Turn the handler OFF, then ON and try again.
If the problem continues, replace the handler's 8085A CPU PCB, E
XATRON part #3000-055.
UP STEPS = XX
The handler is in the Automatic Z Plunger Top Position Adjustment routine. At this point, the plunger has
jogged upward until it reached its top position. The words UP STEPS = will be followed by a number
between 10 and 50 where the XX is shown above. This number indicates the amount of steps necessary
to close the top position micro switch. Please refer to "Automatic Z Adjust Feature" in Diagnostics
Chapter 5 for complete details.
VERIFY DEVICE ?
Please refer to SET P/V/L MODE? message earlier in this section.
VERIFYING
The handler is using the PROGRAM RS-232 interface. The handler is currently verifying a device with the
programmer. You may press the [Clear] button to abort the test process and sort the device to a fail tube.
WAITING FOR PC
The handler is using the EXATRON SUPER interface. A device is in the handler's index section. The
handler has sent a "Go" command to the PC but no answer has been received. From the PC, load and
run a job. Please refer to Chapter 3, Interface Information for further details.
WAITING FOR R
The handler is using the E XATRON RS-232 I NTERFACE . Proper communications between the tester and
the handler must be established at the start of every test cycle. At this point, the handler is waiting for an
“R” Ready, (or an asterisk, “*” for Remote Flush Command) from the tester. If an “R” is received, the
handler will close the contacts or plunge the device onto the contacts, and no operator action is required.
Please refer to Chapter 3, Interface Information, for further details.
Z ADJUST ERROR
This message will appear after the operator has started the "Self Adjust Z" routine if an error has been
detected and the handler has stopped operation.
Verify that there are full tubes and available devices in the octoloader.
Press the [RUN] button again to re-try the self-adjust cycle.
Z DOWN-PART TOP
The handler is in the Automatic Z Plunger Top Position Adjustment routine. At this point, the plunger has
moved down until the pick-up head has tripped the test site sensor and is preparing to jog up to allow a
DUT to fall into position. This message is FYI in troubleshooting Self Adjust Z cycles. Please refer to
Diagnostics Chapter 5 for complete details.
Z MOTOR CHECK
Please refer to the Diagnostics/ALL MOTOR CHECK: Test Site Plunger Motor Check section in Chapter 5
of this manual.