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The time which has been elapsed after the starting RUNNING sequence. When the sequence finished, calibrator stays in
RUNNING mode until the output terminals are disconnected using OUTPUT ON/OFF button.5 99. Reading currently applied test voltage displayed.
The parameter range from 100 GQ.11 ProgrammingtheDPPmode
Following parameters can entered:
- PARAMETER field. This the resistance which connected the output terminals STANDBY mode. Requested value the coefficient which asked simulate can entered. Calibrator switches the setup resistances to
the output terminals preset time intervals.
C.o.: ---------
Umax" kU
OFF f
Local
Gnd
Te^t 1ta*ie:-U. M191 Insulation Tester Calibrator
OFF OFF mode the output terminals are disconnected.9.0 s
Mode :
DPP
Accuracy
Fig. Use rotary button select and enter parameter R0, PARAMETER and coefficient. Select DPP mode pushing repeatedly FUNCTION FUNCTION DOWN button until DPP label
appears the display.
B. The test voltage must higher than
100 VDC start the RUNNING sequence. From the entered coefficient and nominal resistance
calibrator calculates resistance level which will connected during RUNNING mode the output
terminals
Following additional parameters are displayed DAR mode.
Operating procedure
A.000
pnn.
D.
- out value.t. actual resistance value which currently connected the RUNNING mode the
output terminals. Select requested type of
parameter and confirm with ENTER button rotary button.
- parameter. kU
Total time: 0. this mode
is waiting for test voltage from UUT start simulation sequence.
Write the coefficient and confirm pushing the ENTER button. Write requested resistance value using the
numerical keypad and range buttons kQ, MQ, GQ, and push ENTER button rotary button confirm. Use test leads delivered with UUT whenever possible.
STANDBY When OUTPUT button pushed, calibrator goes over STANDBY mode.
- Accuracy actually connected resistance %. Calibrator connects resistance value
R0 the output terminals and waiting for test voltage from UUT. When presence the test
voltage recognized, calibrator goes over RUNNING mode.
RUNNING Calibrator simulation sequence has been launched.
- Test voltage.
User Manual v16 21
.0 Mil' cDfl: 1.
In DPP mode the display shows information follows (OFF submode):
R0S 100. Both type requested parameter,
nominal resistance and parameter index can set.MEATEST, s. One defined parameters DAR/PR/PI can selected.
Range the value from 0. Use only test leads with guaranteed isolation according test voltage
range UUT..r. When requested parameters are set up, push the OUTPUT button.
- DAR/PR/PI coefficient.
- Total time. Connect UUT the output terminals.
During running mode currently applied test voltage and total elapsed time are displayed.
- max parameter maximum applicable test voltage
