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When requested parameters are set up, push the OUTPUT button.000
pnn.
Operating procedure
A. Use rotary button select and enter parameter R0, PARAMETER and coefficient. The test voltage must higher than
100 VDC start the RUNNING sequence.
- parameter. One defined parameters DAR/PR/PI can selected.
C. M191 Insulation Tester Calibrator
OFF OFF mode the output terminals are disconnected.
User Manual v16 21
.
RUNNING Calibrator simulation sequence has been launched.
STANDBY When OUTPUT button pushed, calibrator goes over STANDBY mode.
Write the coefficient and confirm pushing the ENTER button. this mode
is waiting for test voltage from UUT start simulation sequence.
D. The time which has been elapsed after the starting RUNNING sequence. Calibrator switches the setup resistances to
the output terminals preset time intervals.
- Accuracy actually connected resistance %. Reading currently applied test voltage displayed. Both type requested parameter,
nominal resistance and parameter index can set.
- Test voltage.0 Mil' cDfl: 1. When presence the test
voltage recognized, calibrator goes over RUNNING mode.r. Use only test leads with guaranteed isolation according test voltage
range UUT.5 99. 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.t. kU
Total time: 0.
The parameter range from 100 GQ. Write requested resistance value using the
numerical keypad and range buttons kQ, MQ, GQ, and push ENTER button rotary button confirm. When the sequence finished, calibrator stays in
RUNNING mode until the output terminals are disconnected using OUTPUT ON/OFF button.11 ProgrammingtheDPPmode
Following parameters can entered:
- PARAMETER field.
During running mode currently applied test voltage and total elapsed time are displayed.
- DAR/PR/PI coefficient.: ---------
Umax" kU
OFF f
Local
Gnd
Te^t 1ta*ie:-U. Calibrator connects resistance value
R0 the output terminals and waiting for test voltage from UUT.
In DPP mode the display shows information follows (OFF submode):
R0S 100. This the resistance which connected the output terminals STANDBY mode. Requested value the coefficient which asked simulate can entered.MEATEST, s.
B.
Range the value from 0. actual resistance value which currently connected the RUNNING mode the
output terminals. Select requested type of
parameter and confirm with ENTER button rotary button. Use test leads delivered with UUT whenever possible. Connect UUT the output terminals.
- Total time. Select DPP mode pushing repeatedly FUNCTION FUNCTION DOWN button until DPP label
appears the display.9.
- max parameter maximum applicable test voltage.0 s
Mode :
DPP
Accuracy
Fig.
- out value..o
