Quick Reference
1.6 VFD Indicator Lamps Description
The IT6000B series Regenerative Power System VFD indicator lamps descrip-
tion is as follows:
Table 1–1 VFD Indicator Lamps Description
Flag Function
Description
Flag Function Description
OFF Source mode: The
output of the power
supply is turned off.
Load mode: The in-
put of the load is
turned off.
Sense Sense function of the power
system is enabled.
CV Source mode: The
power supply is in a
state of constant
voltage output.
Load mode: The
load is in a state of
constant voltage
input.
Rear Analog function begin to
work.
CC Source mode: The
power supply is in a
state of constant
current output.
Load mode: The
load is in a state of
constant current
input.
Addr When received command
successfully, the flag will
display 3 seconds.
* The keyboard lock
is turned on.
Rmt Indicates that the instrument
is working in remote control
mode.
CR Source mode:
None
Load mode: The
load is in a state of
constant resistance
input.
Error Error occur
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