7 Remote operation
50108226_02.2007
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Thermo Scientific
7 Remote operation
The TELEMODUL 40 C control unit is additionally equipped with a RS 232C port (17).
The RS 232C interface can be used to remote-control the control unit from a PC.
Connect a PC to the RS 232C port (17) at the rear of the TELEMODUL 40 C
control unit (5).
In order to send commands and data to the TELEMODUL 40 C control unit (5) using the
RS 232C port (17), you need to start a terminal emulation program.
Serial port settings and commands are listed in Table 6.
RS 232C port settings
Bits per second (bps)
Data bits
Parity
Stop bits
Protocol
9600
8
None
1
None
Commands
1
VER
(same as VERSION)
VERSION
Shows the date the current software was
compiled.
GETTYPE
Shows device type information.
STIRRER
n
Stirrer
OFF: n =0
ON: n =1
Corresponds to the START/STOP key of
the control unit
SETRPM [speed]
Entering the desired speed in rpm.
Speeds below 100 rpm are not supported.
GETRPM
Shows the set stirrer speed in rpm.
RESTARTRPM
Stirrer is started at the lowest speed, which
is then increased to the set speed using the
automatic start-up characteristics.
SETPOWER [power]
Sets stirring power in % (Partition: 20 C 4
increments, 40 C 10 increments)
GETPOWER
Shows the set stirring power in %.
Table 6: RS 232C remote control commands for the TELEMODUL 40 C
1
= Space,
= Enter or Carriage Return (CR) + Line Feed (LF)
