Fluke 1523 User Manual

1523, 1524 Reference Thermometer
Command Syntax
44
the serial cable should be shielded with low resistance between the connector and the
shield. It should not be much longer than is necessary. Data Upload Format
Each data eld is comma delimited, and each record is terminated with a carriage
return (CR) and a new line (LF) command.
Figure 17
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2
3
4
5
6
7
8
9
RxD
TxD
GND
RxD
TxD
GND
RS-232 wiring
6.1.1 Setup
Before operation, the serial interface must rst be set up by turning on the serial port
and programming the BAUD rate. This can be accessed from the main menu by select-
ing SETUP Instrument.
6.1.2 Serial Operation
The serial communications uses 8 data bits, one stop bit, and no parity. The baud rate
is set to 9600 as the default. The user can also select 2400 baud.
6.1.3 Data Upload Format
Each data eld is comma delimited, and each record is terminated with a carriage
return (CR) and a new line (LF) command.
6.2 Command Syntax
The instrument accepts commands for setting parameters, executing functions or
responding with requested data. These commands are in the form of strings of ASCII-
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Fluke 1523 Specifications

General

Resolution	0.001°C
Display	LCD
Data Logging	Yes
Input Types	RTD, Thermocouple
Interface	RS-232
Power Supply	AC adapter
Accuracy	±0.005°C