Chroma 62000H Series Operating & Programming Manual page 232

Programmable DC Power Supply (with Solar Array Simulation) 62000H Series
Operating & Programming Manual
Problem
Current sharing error
protection
(CURR. SHARING ERR.)
D/D power stage error
protection (D/D FAULT)
MATCH warning as the
models are incompatible when
connecting in series or parallel
(ERROR!!! MASTER OR
SLAVE NO MATCH)
FPGA UPDATE! version
incompatible protection
(FPGA IS TOO OLD,PLS
UPDATE!)
8-2
Cause
2. The current sharing cable
is not connected when
used in parallel.
3. The current sharing cable
is connected when used in
standalone mode.
1. The current sharing cable
is not connected when
used in parallel.
2. Calibration error.
3. The D/D power stage is
damaged.
1. The transient current is
too big.
2. The D/D power stage is
damaged.
The model numbers do not
match.
The power supply's FPGA
does not match with the F/W.
Resolution
sales agent for further
assistance.
1. Check if the cables are
connected correctly.
2. See the calibration
section 錯誤! 找不到參
照來源。 in this manual.
3. Consult with your local
sales agent for further
assistance.
1. When D/D FAULT
protection occurs, first
turn off the power supply
and remove the load.
Also make sure cables
are connected correctly
and then power it on
again.
2. Consult with your local
sales agent for further
assistance.
1. The power supplies of
different models are
unable to be connected
in series or parallel for
use.
2. Consult with your local
sales agent for further
assistance.
Consult with your local sales
agent for further assistance.