O16-DPT9 rev A

* 0520-001-H002 (O16-DPT9) DRAWING NO. 41285751-001-01 PAGE 17

0745 01563 0 01 01566 JMP *+3 PLOTTER NOT BUSY, OK 0746 01564 141323 BCI 2,BSMC PLOTTER BUSY AFTER MASTER CLEAR 01565 146703 0747 01566 34 0427 DP02 SKS PLNI SKIP IF PLOTTER NOT INTERRUPTING 0748 01567 0 10 04150 JST ERRR 0749 01570 0 01 01573 JMP *+3 PLOTTER NOT INTERRUPTING, OK 0750 01571 144724 BCI 2,ITMR PLOTTER INTERRUPTING WHEN MASK RESET 01572 146722 0751 01573 0 02 01560 LDA SMKI SMK '0X20 INSTRUCTION 0752 01574 0 04 01576 STA *+2 0753 01575 0 02 04337 LDA MSKB 0754 01576 0 00 00000 *** ** PERFORM SMK '0X20 0755 01577 34 0427 DP03 SKS PLNI 0756 01600 0 01 01605 JMP DPT9 PLOTTER INTERRUPTING OK 0757 01601 0 10 04150 JST ERRR 0758 01602 101000 NOP 0759 01603 147311 BCI 2,NIMS PLOTTER NOT INTERRUPTING WHEN MASK SET 01604 146723 0760 * 0761 * TEST EAST LIMIT LATE 0762 01605 0 10 03507 DPT9 JST MPUP 0763 01606 0 02 04333 LDA LMAX 0764 01607 140407 TCA 0765 01610 0 04 00000 STA 0 STEP COUNTER 0766 01611 0 10 03241 DPT1 JST MPET 0767 01612 34 0227 DP04 SKS PLLR SKIP UNLESS LIMIT REACHED 0768 01613 0 01 01622 JMP DPT2 EAST LIMIT REACHED WITHIN MAX RANGE, OK 0769 01614 0 12 00000 IRS 0 INCREMENT STEP COUNTER 0770 01615 0 01 01611 JMP DPT1 MOVE PLOTTER NEXT STEP 0771 01616 0 10 04150 JST ERRR 0772 01617 101000 NOP 0773 01620 146315 BCI 2,LMTL LIMIT LATE - NOT OCCURED WITHIN MAX RANGE 01621 152314 0774 * 0775 * TEST WEST LIMIT EARLY AND LATE 0776 01622 0 35 04347 DPT2 LDX 10NU STEP COUNTER 0777 01623 0 10 03263 JST MPWT 0778 01624 0 12 00000 IRS 0 INCREMENT STEP COUNTER 0779 01625 0 01 01623 JMP *-2 MOVE PLOTTER NEXT STEP 0780 01626 0 02 04334 LDA LMIN 0781 01627 0 06 04347 ADD 10NU 0782 01630 140407 TCA 0783 01631 0 04 00000 STA 0 STEP COUNTER 0784 01632 0 10 03263 DPT3 JST MPWT 0785 01633 34 0227 DP05 SKS PLLR 0786 01634 0 10 04150 JST ERRR 0787 01635 0 01 01640 JMP *+3 LIMIT NOT YET REACHED, OK 0788 01636 146315 BCI 2,LMTE LIMIT EARLY - OCCURED BEFORE MIN RANGE 01637 152305 0789 01640 0 12 00000 IRS 0 INCREMENT STEP COUNTER