b. Object 611Bh: Input set values
This object configures low side voltage when EPC is in current control mode.
Current control mode can be set with low side current or high side current
(object 0x6205).
Sub-index 01h: Set current. If this value is nonzero and control mode (object
6208h) is 1, EPC will set this current in input (low voltage side). Set current
and set power of index output 1 set values must be zero to perform low
voltage side current control.