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LEGEND SETUP
The DP-7600 can append a user selectable engineering units string to read-
ings transmitted from the unit. This feature allows direct terminal readout in engineer-
ing units, or easier unit identification in multi-unit applications. Program the legend
number to the number corresponding with desired units as shown in the table below.
Legend Table
0 - No Legend 4 - kpa.
1 - lbs. 5 - mV.
2 - kgs. 6 - mA.
3 - psi. 7 - V.
CONTINUOUS UPDATE
The model DP-7600 can be programmed to automatically transmit the dis-
play reading at selectable time intervals. The update interval can be programmed from
20 times per second (-1) up to a maximum of 3600 seconds (3600). A value of zero
disables the automatic update function.
DEVICE CODE
A non-printable device code allows units to take turns on a serial bus when
daisy chained to a printer or some other data recording device. A value of one enables
transmission of the device code following the reading string; conversely, a value of
zero disables transmission of the device code.
SERIAL COMMAND
A serial command can automatically be executed upon receipt of a non-
printable code (see device code above). A table of numbers associated with each serial
command can be found in the serial communications section of the manual (on page
8). Program to the number associated with the command to be executed when the unit
receives a device code character on its serial communications input.
6
Содержание DP-7600
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Страница 26: ...SCHEMATIC DP 7600 Analog Input Option Board 21...
Страница 27: ...SCHEMATIC DP 7600 Output Option Board 22...
Страница 28: ...SCHEMATIC DP 7600 RS232 RS485 Option Board 23...
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