AB16-12T3

* NAME: AB16-12T3 DOC 70181010000 REV F PAGE 2

0024 * DISTRIBUTION 0025 * 0026 * THIS PROGRAM IS INTENDED TO BE DISTRIBUTED IN A BINARY 0027 * (SELF-LOADING) FORM. IT MUST BE LINKED DURING THE ORIGIONAL 0028 * LOAD WITH A 3/5/716 FORTRAN MATH LIBRARY. 0029 * 0030 * IF A HARDWARE LIBRARY IS (INCORRECTLY) USED THE LINKED PROGRAM 0031 * WILL NOT BE TRANSPORTABLE TO ALL 316/516/716 COMPUTERS. 0032 * 0033 * 0034 * STORAGE 0035 * 0036 * THIS IS A STAND-ALONE PROGRAM WHICH USES ALL OF MEMORY 0037 * UP TO 32K. 0038 * 0039 * 0040 * TIMING 0041 * 0042 * CALIBRATION OF THE CPU CLOCK REQUIRES ONE MINUTE AS TIMED BY A 0043 * SWEEP SECOND HAND ON A WATCH OR CLOCK. THE OPERATOR IS EXPECTED 0044 * TO TIME THE OPERATION TO 0.2 SECONDS (0.3 %). 0045 * 0046 * BASIC TESTS TAKE ABOUT TWO MINUTES FOR A 60 HZ CLOCK. 0047 * 0048 * IF THE TIME-OF-DAY IS RUN FOR ONE HOUR THEN 30 SECONDS IS ABOUT 0049 * 1 PERCENT. TWELVE HOURS OPERATION GIVES 0.1 PERCENT ACCURACY 0050 * INDICATION FOR 30 SECONDS VARIATION IN THE TIME PRINTINO STARTS. 0051 * 0052 * 0053 * USE 0054 * 0055 * LOAD, SET THE SENSE SWITCHES, START AT '1000 AND OBSERVE 0056 * THE CORRECT CP TYPE INDICATED ON THE ASR. ENTER THE 0057 * PARAMETERS AS INDICATED BELOW. 0058 * 0059 * ANSWER THE QUESTION 'Y' TO START A CPU OPERATION (CLOCK) TIME 0060 * CALIBRATION OR 'N' TO RUN THE RTC TESTS. 0061 * 0062 * SWITCH: 0063 * 1-SET TO LOOP ON ELAPSED TIME ROUTINE 0064 * 2-SET TO LOOP ON ERROR 0065 * 3-SET TO FORCE OUTPUT 0F STABILITY DISTRIBUTION DATA 0066 * 4-SET TO BYPASS (OR END) THE TIME-OF-DAY OPERATION 0067 EJCT