ITech IT6800B Series Programming Manual page 52

3 "Module Calibration
Lost"
4 "Eeprom failure"
6 "Output Locked"
40 "Flash write failed"
41 "Flash erase failed"
217 "RS-232
parity"
223 "Front panel buffer
overrun"
224 "Front panel timeout"
402 "CAL password
incorrect"
403 "CAL not enabled"
404 "readback
incorrect"
405 "programming cal are
incorrect"
Copyright © Itech Electronic Co., Ltd.
error.
During the start-up program initialization,
if the
calibration data from EEPROM, the
system will prompt an error.
EEPROM data is stored unsuccessfully.
While using the dual-range instrument,
you can't turn the output on in 1s after
switching the range, otherwise the system
will prompt an error.
-
-
receiver The odd and even parity of RS-232
communication is wrong.
The communication buffer is overflow
while using serial port.
The communication is overtime while
using serial port.
is While sending calibration command, if the
password is wrong and you can't enter
the calibration mode, the system will
prompt an error. For example, for model
IT6831A,
command
0,"6831", if you send CALibrate:SECure
0,"6811", the system will prompt an
error.
If you haven't switched into calibration
mode, sending
command will cause an error. For
example, if you haven't switched into
calibration
CALibrate:CURRent:LEVel P1 command
will cause an error.
If you don't calibrate the instrument
cal are
according to the function requirement, the
system will prompt an error. For example,
while calibrating one current point, the
setting current value is over the maximum
range, an error will occur.
If you don't calibrate the instrument
according to the function requirement, the
system will prompt an error. For example,
if you don't send CALibrate:CURRent 0.1
after sending CALibrate:CURRent:LEVel
P1, then send CALibrate:CURRent:LEVel
P2 directly, an error will occur.
Error Information
instrument can't read
the correct calibration
is CALibrate:SECure
related calibration
mode,
the
sending
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