TM 5-6675-318-14
Table 3-22. TROUBLESHOOTING - Cont
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
5. NO RESPONSE TO PROGRAMMED COMMANDS.
Check to see if front panel ERROR lamp is lit.
Step 1.
(a) If lamp is on, re-enter program code correctly.
(b) If problem persists, proceed to step 2.
Check that interface is connected and tight.
Step 2.
(a) Connect and tighten interface.
(b) If problem persists, proceed to step 3.
Check that interface select code switch is set to seven using the
Step 3.
following sequence:
(a)
Turn
off
controller's
power.
(b) Set switch to seven.
(c) Re-energize controller.
Perform operator's HP-IB operational test (paragraph 3-14.2).
Step 4.
If problem persists, refer HP-IB to direct/general support
troubleshooting.
6 . PEN ARM PRODUCES EXCESSIVE NOISE WHEN RUNNING ALONG X-AXIS.
Problem i s n o t o p e r a t o r c o r r e c t a b l e . R e f e r p l o t t e r t o d i r e c t / g e n e r a l s u p p o r t
troubleshooting.
7. NO MOVEMENT IN "X" DIRECTION.
Refer plotter to direct/general support
Problem is not operator correctable.
troubleshooting.
3-219
