1) To adjust it on the panel, use the fine adjustment (FINE).
The setting resolution of FINE is as follows:
When OUTPUT is OFF:
PWR401L: 10 mA, PWR401ML: 10 mA, PWR401MH: 1 mA, PWR401H: 1 mA
PWR801L: 10 mA, PWR801ML: 10 mA, PWR801MH: 10 mA, PWR801H: 1 mA
PWR1201L: 100 mA, PWR1201ML: 10 mA, PWR1201MH: 10 mA, PWR1201H: 1 mA
PWR2001L: 100 mA, PWR2001ML: 100 mA, PWR2001MH: 10 mA, PWR2001H: 10 mA
When OUTPUT is ON:
PWR401L: 1 mA, PWR401ML: 1 mA, PWR401MH: 0.1 mA, PWR401H: 0.1 mA
PWR801L: 1 mA, PWR801ML: 1 mA, PWR801MH: 1 mA, PWR801H: 0.1 mA
PWR1201L: 10 mA, PWR1201ML: 1 mA, PWR1201MH: 1 mA, PWR1201H: 0.1 mA
PWR2001L: 10 mA, PWR2001ML: 10 mA, PWR2001MH: 1 mA, PWR2001H: 1 mA
2) It is 0.1 mA for all models via the communication interface.
For the details, read the user’s manual – chapter of Specifications.
