OPERATION
55
CR Mode
In Constant Resistance Mode, the unit will
maintain a constant resistive load by varying the
current. CR mode uses ohms, Ω (resistance) or
siemens, S (conductance) for the setting units. For
more details on CR mode, see the appendix on
page 223.
If you change the mode or the range when the load is
already on, the load will be turned off automatically.
1. Make sure the load is off.
2. Press
.
3. Select CR mode with the Mode[F1] soft-key.
4. Select the current range with the I Range[F2]
soft-key.
5. Select the voltage range with the V Range[F3]
soft-key.
6. Set the resistance or conductance level
parameters using the scroll wheel and number
pad.
For Static mode, set CR A Value and/or CR B
Value.
For Dynamic mode, set Level1 and Level2.
The maximum and minimum conductance/
resistance levels depend on the selected current
range.
7. To add CV mode to CR mode (CR+CV), see
page 60.
8. Set the remaining basic configuration settings