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Cooper Instruments & Systems DFI 250X Digital Weight Indicator User Manual

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CF 147

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version 1.1

BAUD (Serial Baud Rate)

The baud rate determines the serial data transmission speed.
Options are:

2400, 4800, 9600

Default: 9600

BITS (Serial Format Options)

The Bits options allow the data transmission bit pattern and interface to be changed. The display will show the
current setting in the form n81- where each character has a meaning as shown below.
Options are:

N or O or E: Parity bit: (N) None, (O) Odd, (E) Even

8, 7: Number of data bits

1, 2: Number of stop bits

-, D: DTR handshake disabled or enabled

Default: n81-. (For most applications the default setting is applicable.)

ADDRES (Instrument Address)

Use this option to set the instrument address when operating with network communications.

Range 01 to 31

Default: 31

RST.CON (Reset Printed Consecutive Number)

Use this option to reset the printed consecutive number back to 1. The instrument will prompt with Cont. N.
Press to change to Cont. Y and to continue. When Cont. Y has been chosen the instrument will
display DONE to indicate that the operation has been completed.

7.4.6 SET.PTS (Setpoint Settings)

Settings within this group configure the setpoint system. Refer to Setpoints section 10.0 for a detailed explanation
of setpoints.

SRC (Weight Source)

The weight source determines the weight reading that is used for the setpoint comparisons.
Options are:

GROSS: Use gross weight readings always.

DISP: Use the displayed weight (gross or net).

OFF: Both setpoints are off.

Default: OFF

TARG.HI (Target for Overweight)

This is the target for setpoint 1 (output 1). Weights above this target will cause the setpoint to become active
and output 1 to be driven. The instrument displays the over annunciator. Refer to Status Annunciators section
5.1.1.

Range: –99999 to 999999

Default: 000000

TARG.LO (Target for Underweight)

This is the target for setpoint 2 (output 2). Weights below this target will cause the setpoint to become active
and output 2 to be driven. The instrument displays the under annunciator. Refer to Status Annunciators section
5.1.1.

Range: –99999 to 999999

Default: 000000

7.4.7 CLOCK (Clock Settings)

Items within this group set date and time related functions.

FORMAT (Date Format)

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