95x Series Operating Manual - May 17, 2022
Page
138
of
155
3
<NR3>
Breakdown Limit (in A)
4
<NR3>
Ramp Time (in seconds)
5
<NR3>
Dwell time (in seconds)
<EMPTY>
Step is to be user terminated
6
<NR3>
Pre-check delay (in seconds)
7
<STRING>
PASS - Test is ended as soon as passes
FAIL - Test is ended as soon as fails
TIME - Test always extends for the full time
STDY
–
Test is ended if the load is within limits and is steady or improving
8
<STRING>
AMPS - Leakage limits are in Amps
OHMS - Leakage limits are in
Ω
9
<NR3>
Minimum Leakage Limit (in A or
Ω
)
10
<NR3>
Maximum Leakage Limit (in A or
Ω
)
<EMPTY>
No maximum limit (only valid for impedance)
11
<NR1>
Time period for arc detection (4, 10, 15, 20, 30 or 40)
<EMPTY>
Arc detection disabled
12
<NR1>
Arc detection limit (in mA)
<EMPTY>
Only valid if arc detection disabled in field 11
13
<STRING>
NONE - No discharge if next step compatible
FAST - Fast discharge
RAMP - Discharge same as ramp
14
<STRING>
ABORT - Abort on failure
CONT - Continue on failure
15
<NR3>
Min Load (in Farads), may be <MISSING> if field 16 is also <MISSING>
16
<EMPTY>
Load is not grounded
<MISSING>
<STRING>
GND : Load is grounded (valid if option HSS or HSS-2 is fitted)
ISO : Load is not grounded
Example
–
ADD,DCIR,1000.0,0.015,1.5,60.0,0.0,FAIL,AMPS,0.0,25e-6,4,10,FAST,ABORT
Configures the following (in order)
–
A DCW type test step
1000V test voltage
15mA breakdown limit
1.5 second ramp time
60 second dwell time
0 second delay
Test is terminated as soon as a failure is detected
Define leakage limits in Amps
No minimum leakage current limit
25uA maximum leakage current limit
4us arc detection time
10mA arc detection limit
Fast discharge
Abort test sequence if fails
