Programmable DC Electronic Load 6310 Series Operation & Programming Manual
Figure 2-1 Installing Modules in the Electronic Load
& WARNING
If the Mainframe is not installed with all modules, the empty slot must be covered with the
panel cover (Chroma Part No: L00 000190) for safety and airflow.
2.3.1 Channel Number
The channel number of the Load is determined by the module location in the Mainframe
starting from the farthest left slot. As some Load (63302) has two channels in one module,
channel 1 and 2 are always on the farthest left slot of the Mainframe, and channel 7 and 8 on
the farthest right. The channel number is fixed for Mainframe even the Load module is
empty. Figure 2-2 shows the channel assignments for a Chroma 6334 Mainframe containing
two Loads of 63303 single channel/module, and two Loads of 63302 double channel/module.
Channel number is automatically assigned to 1, 3, 5, 6, 7, and 8. Channel 2 and 4 are
skipped as single module is applied. 6332 Mainframe has only four channels (1, 2, 3, 4).
2-2