Stanford Research Systems SR865 Operation Manual page 112

94 Operation
Telnet Settings
The SR865 supports telnet connections. This can be Enabled or Disabled.
Choose Echo On/Off and the Receive/Transmit Terminators depending upon your host
software requirements.
Streaming Settings
The SR865 can stream output values continuously over the ethernet interface to a host
computer. It is the host computer's responsibility to keep up, there is no retry on dropped
packets.
Select the output {Channels} (X), (X and Y), (R and θ) or (X, Y, R and θ) and the desired
{Format} 32 bit Float or 16 bit Integer. Integers are scaled to the sensitivity.
The number of bits per sample point can range from 16 (X, integer) to 128 (XYRθ, float).
This has an impact on the network bandwidth necessary to maintain the stream.
The Maximum Sample Rate can be set to Native (depends on time constant) or set to a
fixed rate (1.25 MHz down to 1.2 Hz). The total bandwidth required is the sample rate
times the number of bits per point.
Choose the Packet Size to work with your host software.
The host Status is displayed.
Update Firmware
SR865 DSP Lock-in Amplifier
Chapter 3