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MODEL 2234 DIGITAL FLOW COMPUTER
3.8.1 READ CODE USAGE
Read Codes (Tables 3-1 and 3-5) allow the operator to display or enter
measurement parameters to be printed.
The internal "enable/disable" switch must be set to the "enable" position before
entering new values. Subsequently, the switch should be returned to the "disable"
position after entering values to prevent unauthorized or accidental data entry.
3.8.2 DELAY (DLY) - READ CODE 44
The print delay is displayed in milliseconds (X100) by using Read Code 44. The
delaying time is used by the computer to allow the printer to return carriage for the
next line of data to be printed.
FXD values between 2 and 99 (X100) are
acceptable. The delay time defaults to 2 if no value is entered.
Such a delay is required for proper interface with printers which do not incorporate
memory. Consult the printer operation manual to determine if a delay is required
and if so, how much.
Example:
A delay time of "5" is entered by the operator. The carriage return time, then, is
approximately 500 milliseconds of "5" X 100.
3.8.3 DATE (DTE) - READ CODE 45
The day of the year is displayed according to the Julian Calendar by using Read
Code 45. Acceptable operator entry values are 001 through 365, (preceding zero
values are not mandatory). If the day entered is 366, the unit will roll over to 0.
SECTION 3
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