RS-232C INTERFACE - Section 6
MTS-1700 SERIES OPERATION AND REFERENCE MANUAL 6-13
CU A002 15A
MANTA TEST SYSTEMS
6.2.6.3 EXAMPLES.
The following examples show command sequences using the current programming commands:
Example 1 Simple overcurrent test
AI10.5
<- prefault amplitude to 0.5A
PRF1
<- prefault on
POF0
<- postfault off
DYN
<- dynamic operation mode
IFI12
<- fault amplitude to 12A
STR
<- initiate fault
Example 2
Φ
-
Φ
fault using both current and voltage ramping
AI12.4
<- prefault current 2.4A
AVA70
<- set prefault
Φ
-N voltage amplitudes to 70V
AVB70
AVC70
PRF1
<- prefault on
POF0
<- postfault off
DYN
<- dynamic operation mode
FMD3
<- fault mode B-C
VPR100
<- prefault voltage at 100% of nominal
VFI80
<- fault voltage 80% of nominal
VFF35
<- fault voltage 35% of nominal
VRR120
<- voltage ramp rate at 120%/sec
IFI2.4
<- initial fault current 2.4A
IFF16
<- final fault current 16A
IRR100
<- current ramp rate 100 amps/sec
STR
<- initiate fault
Example 3 Simple
Φ
-
Φ
fault in I3 current mode, with prefault and postfault outputs on
FMD0
<- select
Φ
-N mode to set nominal voltages
AVA70
<- set prefault
Φ
-N voltage amplitudes to 70V
AVB70
AVC70
IMD5
<- I3 current mode
FMD4
<-
Φ
-
Φ
B-C fault
IPR0.5
<- prefault current = 0.5A
IFI12
<- fault amplitude = 12A
IPO1
<- postfault current = 1A
VPR100
<- prefault Vbc = 121V (100% of nominal)
VFI24.7
<- fault Vbc = 30V (24.7% of nominal)
VPO100
<- posftfault Vbc = 121V (100% of nominal)
PRF1
<- prefault on
POF1
<- postfault on
DYN
<- dynamic operation mode
STR
<- initiate fault
NOTE: For examples of programming in I3-WYE current mode, see Section 9.6.