Gw Instek GPT-9803 Insulation measuring device, GPT-9803 用户手册
产品代码
GPT-9803
GPT-9000 Series User Manual
148
MANU Setting Errors
The following error messages or messages may appear on the GPT
screen when configuring the MANU test settings.
screen when configuring the MANU test settings.
Error Messages
Description
TIME ERR
For ACW tests. TIME ERR is displayed when HI
SET ≥ 30.00mA~40.00mA and if the RAMP
time and the TEST TIME setting is > 240
seconds.
SET ≥ 30.00mA~40.00mA and if the RAMP
time and the TEST TIME setting is > 240
seconds.
OVER 50W
For DCW tests. OVER 50W is displayed if the
HI SET setting multiplied by the Voltage setting
is greater than 50W.
HI SET setting multiplied by the Voltage setting
is greater than 50W.
I ERR
For ACW, DCW tests. Shown when the current
is set too high.
is set too high.
SHORT
Voltage is too low. Indicates that the DUT
could be shorted.
could be shorted.
V ERR
For ACW, DCW tests. Voltage is too high.
V = 0
For GB tests. Voltage is equal to 0. Check to
see that the SENSE H or SOURCE H is not
open.
see that the SENSE H or SOURCE H is not
open.
R ERR
For IR tests. The voltage is too high or
resistance=0Ω. Check to see whether the DUT
or test lead is shorting.
For GB tests. The resistance is too high or too
low. Check the test lead connections to correct
the error.
resistance=0Ω. Check to see whether the DUT
or test lead is shorting.
For GB tests. The resistance is too high or too
low. Check the test lead connections to correct
the error.
I<SET
For GB tests. Current too low. Indicates that
the SOURCE L or SOURCE H test lead is open
or poorly connected. Test the test lead
connection with the DUT to confirm.
the SOURCE L or SOURCE H test lead is open
or poorly connected. Test the test lead
connection with the DUT to confirm.
I>SET
For GB tests. Current is too high.
R=0
For GB tests. Resistance = 0. This error
indicates that there is an error with the
measured resistance (0Ω). Perform the zeroing
function again.
indicates that there is an error with the
measured resistance (0Ω). Perform the zeroing
function again.