First Virtual Communications PS1010-3A Power Supply User Manual


 
IBBI Electronics
8
Switch ON the PS1010-3A [(1)]
[(3)] will show “F” to indicate Firmware version
Display [(2)] will show the Firmware version in
the following order.
Note: PS1010-3A is not firmware upgradeable by
the customer.
6 Troubleshooting
No display
Check power cable/Input power
Check power switch [(1)]
Check fuse at the back of the PS1010
Even if the voltage adjust knob is turned the value
does not vary.
Check whether the Volt LED indicator [(4)] is
ON. If not then you are not in the right set up
and follow up on how to setting the output
voltage guide lines
Check whether the CC LED indicator [(4)] is
ON. If so then the current limiting occurs due to
insufficient current limit adjustment or due to
excessive current draw.
6. 0. 1 F
Major version
Minor version
Build