QuadTech Sentry Plus Series Instruction Manual page 51

OFFSET Function
There is no offset in the IR or PA modes. Using the pre-programmed example from paragraphs
2.4-2.8 of the GC, AC, DC, IR & PA 5-step test the resultant error and correction is illustrated
herein.
M01 STEP 1/5
0.1A
"STAND BY"
Display
1.2Ω
with
0.5s
Memory ID
STAND BY
M01
1 GC
2 AC
3 DC
[F4]
4 IR
5 PA
STAND BY
PLEASE OPEN THE HV
1.
OUTPUT TERMINAL.
GET NO OFFSET IN IR MODE.
2.
OFFSET
PRESS TEST KEY TO GET OFFSET..
M01
1 GC
OFFSET
2 AC
VALUES 3 DC
4 IR
5 PA
U.T.S = OFF
M01
1. PAUSE: CHANGE-DUT
2. UNDER TEST SIGNAL: OFF
PRESS TEST KEY TO CONTINUE..
U.T.S = OFF
M01
1. PAUSE: CHANGE-DUT
2. UNDER TEST SIGNAL: OFF
PASS
After PASS Screen, press [STOP] and screen reverts to STAND BY display.
Continue on Next Page.
Operation
GC LOW
RMT LOCK
OUTPUT MEASURE RESULT
-------------
0.1A 1.2Ω
-------------
2.750kV 15.00mA
-------------
2.500kV 2.999mA
-------------
0.750kV 1.5MΩ
-------------
CHANGE-DUT
RMT LOCK
RMT LOCK
OUTPUT MEASURE RESULT
0.1A 0.1Ω PASS
2.753kV 0.07mA PASS
2.499kV 0.002mA PASS
0.750kV 1.5MΩ SKIPPED
CHANGE-DUT
RMT LOCK
5/5 PA
RMT LOCK
5/5 PA
PASS
RMT LOCK
: 0.3Ω
PROGRAM
PRESET
MENU
MORE..
OFST ERR
OFFSET
MORE..
OFST ERR
CANCEL
OFST ERR
MORE..
OFST ERR
MORE..
OFST ERR
MORE..
OFST ERR
F1
F2
F3
F4 To access OFFSET function.
F1
F2
F3 To enter OFFSET function.
F4 To return to STAND BY status
START
F1
F2 To GET OFFSET values
F3
F4
F1
F2
F3
F4
F1
START
F2
F3
F4
F1
F2
F3
F4
Page 51 of 85