P-600 SIC Analyzer Manual
Chapter V: Normal Operation
34
TE Power
— Indicates the percentage power being applied to the Analyzer’s TE module.
When the value displayed is in red, the cell is being heated; when the value displayed is
in green, the cell is being cooled.
•
Message Line
—
Important operational messages, such as the detection of an alarm condition,
remote standby, etc. are displayed in this area.
Signal Outputs
4-20mA Analog Output
The P-600 Salt in Crude Analyzer outputs an analog signal proportional to the last measured value. The
range of the analog signal is user programmable (see Chapter IV: Programming). This signal is updated
at the end of the measurement cycle.
NOTE: A second analog output is available as an option.
RS-232 Serial Output
The Analyzer can output an RS-232 serial signal to capture and log measuring information. Data are output
according to the following protocol settings:
Baud rate
9600 / 19200 / 38400
Data bits
8
Parity
None
Stop bits
1
Flow control
None
Depending on how communications were programmed (see Chapter IV), the information contained in the
data stream is output as follows:
Description
Format
Date
Current date (US or EU format)
Time
Current time (US or EU format)
Result
Concentration result
(in current unit settings)
Conductance
Conductance results (in µS)
Temperature
Cell temperature
(in current unit settings)
Stream
Current stream
Modbus Output
Modbus
output is available as a factory installed option and uses the Analyzer’s Ethernet TCP/IP or RS-
485 RTU Serial interface. Consult Bartec Orb for additional information.