COMMAND REFERENCE
Command Reference
108 LDC-3700 Series
CHAPTER 4
The TEC:T command sets the TEC’s constant temperature set point.
Parameters An <nrf value> which represents the TEC temperature, in °C.
Notes The TEC temperature is controlled to this set point only when the TEC is operated in T mode. If the
a maximum temperature limit is set (see TEC:LIMit:THI on page 103), this limit becomes the
maximum set point value as well.
Examples "Tec:T 20" −action: sets the TEC temperature set point to 20.0°C.
"TEC:MODE:T; TEC:T 25.3" −action: sets the TEC temperature set point to 25.3°C. The output is
controlled to this value, if the output is on.
The TEC:T? query returns the value of the TEC temperature measurement.
Notes The measured TEC temperature is valid for all modes of TEC operation. Temperature is continually
updated.
This measurement is updated approximately once every 600 msec.
The response value has 6 digits of precision.
Examples "TEC:T?" −response: 10.4231, means the measured TEC load temperature is 10.4231°C.
"Tec:Mode:R; Tec:T?" −response: −3.0778, means the measured TEC load temperature is −
3.07780°C.
TEC:T
COMMON
DEVICE DEPENDENT
FRONT PANEL
TEC:T?
COMMON
DEVICE DEPENDENT
FRONT PANEL
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