2 serial configuration – Rice Lake IQ 700 Configurable Weight Indicator User Manual

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Configuration

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3.2

Serial Configuration

The IQ 700 has two serial ports. Both serial ports 1 and 2 are ASCII-compatible, 20 mA current loop, or RS-232
outputs. The serial format is compatible with most printers, scoreboards, and other remote devices. Each output can
be disabled, set for print on demand mode, or set to output data continuously.

Table 3-7 shows the configuration selections for parameter 14, which control the configuration of ports 1 and 2.

Settings for simplex (14.S1) and duplex (14.dU) are the same except that ports 1 and 2 must have the same baud rate
when in duplex mode.

Parameter

Subparameter

Selection

Subparmeter Data

Selection

Explanation

Net/Gross

Tare

Lb/Kg Conversion

Key which affects associated parameters

14.

oFF

Serial communications disabled

14.

SI

Port 1 and 2: simplex

14.1

Demand print configuration in net mode

14.1Gtn
14.1nEt

Three-line output G-N-T
Single line, net print

14.2

Delay after carriage return (CR) enable

14.2oFF
14.2 1
14.2 2
14.2 3
14.2 4

No delay after CR
1 second delay after CR
2 seconds delay after CR
3 second delay after CR
4 second delay after CR

14.3

Port 1 configuration

14.3oFF
14.3 Co
14.3 dE

Port 1 disabled
Continuous output
Demand print

14.4

Port 1 baud rate

14.4 3
14.4 6
14.4 12
14.4 24
14.4 48
14.4 96

300 bps
600 bps
1200 bps
2400 bps
4800 bps
9600 bps

14.5

Port 2 configuration

14.5oFF
14.5 Co
14.5 dE

Port 2 disabled
Continuous output
Demand print

14.6

Port 2 baud rate

14.6 3
14.6 6
14.6 12
14.6 24
14.6 48
14.6 96

300 bps
600 bps
1200 bps
2400 bps
4800 bps
9600 bps

Table 3-8. Parameter 14 Configuration Parameters

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