Models 2510 and 2510-AT User’s Manual Getting Started 1-17
Table 1-3
Factory front panel default settings
Setting Front panel BENCH and GPIB default*
Control function Temperature
Temperature function
Setpoint 25°C (298.15K, 77°F)
Protection high limit 50°C (323.15K, 122°F)
Protection low limit 0°C (273.15K, 32°F)
Protection state Enabled
Temperature units Celsius
Sensor current 2.5mA (100Ω range, RTD)
833.3µA (1kΩ range)
100µA (10kΩ range)
33.3µA (100kΩ range)
Sensor auto current state On
Sensor type Thermistor
Sense mode 2-wire
RTD sensor parameters
Type PT385
Range 100Ω
Alpha (α) 0.00385
Beta (β) 0.111
Delta (δ) 1.507
Thermistor sensor parameters
Range 10kΩ
A 1.13030e-3
B 2.33894e-4
C 8.85983e-8
Solid-state sensor parameters
VSS gain 1e-2
VSS offset 0
ISS gain 1e-6
ISS offset 0
Proportional constant 20
Integral constant 0.6
Derivative constant 0
Voltage function
Setpoint 0V
Voltage protection limit 10.5V
Proportional constant 10
Integral constant 20
Derivative constant 0
* BENCH defaults are the same as :SYSTem:PRESet defaults (Section 10). GPIB defaults are the same
as *RST defaults (Section 8).
** Not affected by BENCH or GPIB RESET.