TM 5-6675-323-14
PLOTTER OPERATION AND PROGRAM ERRORS
Table 3-21.
Error
Error No.
Explanation
Displayed
PLOTTER ROM ERRORS
ATTEMPT TO STORE INTO CONSTANT
P1
O c c u r s w h e n o n e o r m o r e p a r a m e t e r s i n dig i n s t r u c t i o n a r e
constants rather than variables.
WRONG NUMBER OF PARAMETERS
P2
Occurs on instructions with numeric only parameter lists
(scl, ofs, plt, iplt, cplt, xax, yax, lim, dig, csiz, line,
pen #, and p s c ) .
In certain unusual cases where parameter list contains user
level function calls, instruction having incorrect number of
p a r a m e t e r s may be executed.
F o r e x a m p l e , s C l funct i s e x e c u t e d a s
S Cl.
Function
call
funct is ignored.
WRONG TYPE OF PARAMETER OR ILLEGAL PARAMETER VALUE
P3
Examples:
lbl A *
psc 31
NO HP-16 DEVICE NUMBER SPECIFIED
P4
Occurs on psc instruction when parameter is between 0 and 14,
inclusive, and HP-IB card is at corresponding select code.
PEN CONTROL VALUE NOT IN -32768 THRU +32767 RANGE
P5
M a y also occur if hardware transmis-
O c c u r s o n plt a n d i p l t .
sion error occurs between plotter and computer.
NO HP-IB CARD AT SPECIFIED SELECT CODE
P6
O c c u r s o n p s c instruction when HP-IB card set to specified
select code is not HP-IB card.
3-211
