Valhalla Scientific 4300C Operation Manual page 84

CURRENT RANGE COMMAND
Selects a current range
Syntax:
Range number = 1 – 6
1 = 10A
2 = 1A
3 = 0.1A
RANGE? QUERY
Returns the selected range.
Syntax:
Response:
1 = RNG1 2.0000mΩ (I1+V3)
2 = RNG2 20.000mΩ (I1+V2)
3 = RNG3 200.00mΩ (I1+V1)
4 = RNG4 20.000mΩ (I2+V3)
5 = RNG5 200.00mΩ (I2+V2)
6 = RNG6 2.0000Ω (I2+V1)
7 = RNG7 200.00mΩ (I3+V3)
8 = RNG8 2.0000Ω (I3+V2)
9 = RNG9 20.000Ω (I3+V1)
VOLTAGE RANGE QUERY
Returns the selected voltage range.
Syntax: VRANGE?
Response:
1 = 20mV
2 = 200mV
3 = 2V
Chapter 6 – Remote Operations (RS-232 Interface)
IRANGE <range number>
4 = 10mA
5 = 1mA
6 = 0.1mA
RANGE?
Range number = 1 – 18
Range number = 1 - 3
6-29
10 = RNG10 2.0000Ω (I-4+V3)
11 = RNG11 20.000Ω (I4+V2)
12 = RNG12 200.00Ω (I4+V1)
13 = RNG13 20.000Ω (I5+V3)
14 = RNG14 200.00Ω (I5+V2)
15 = RNG15 2.0000kΩ (I5+V1)
16 = RNG16 200.00Ω (I6+V3)
17 = RNG17 2.0000kΩ (I6+V2)
18 = RNG18 20.000kΩ (I6+V1)