© National Instruments | B-5
RMX Programmable Power Supplies User Manual
Unable to Perform Remote Control
Remote control through the communication interface cannot be performed.
Have you enabled the LAN interface in the CONFIG settings? Set the LAN interface parameter 
(CF20) to "on". Also make sure that the Command language parameter (CF21) is set to "SCPi".
When the LAN interface is in use, the IP address cannot be obtained from the DHCP 
server.
Is the LAN LED lit in orange or red? If it is lit in orange, the RMX programmable power supply 
is waiting for a response from the DHCP server. If it turns red afterward, the RMX 
programmable power supply may have timed out. Consult your network administrator.
Unable to Control Functions Properly
The bleeder on/off function does not work.
Are you using master-slave parallel operation or series operation? When using master-slave 
parallel operation or series operation, set the bleeder on/off settings (CF11) of all connected units 
to the same value.