User Manual
    GPT-9000/9000A Series User Manual 
142 
Example 
(GPT-99XX/ 
99XXA) 
MANU:IR:RHIS 0.010 
Sets the IR HI SET resistance to 10 MΩ. 
MANU:IR:RLOSet 
Set
Query
Description 
Sets or returns the IR LO SET resistance value in 
MΩ (GPT-98XX) or GΩ. The LO SET value must be 
less than the HI SET value. The test must first be 
in IR mode before this command can be used. 
Syntax 
Query Syntax 
MANU:IR:RLOSet<NR1> 
MANU:IR:RLOSet? 
Parameter/ 
Return parameter 
<NR1> 
GPT-98XX only: 
 1 ~ 9999 (unit = MΩ) 
GPT-99XX/GPT-99XXA only: 
 Format A: 0.001 ~ 50.00 (unit = GΩ) 
 Format B: 0.001G ~ 50.00G  
 Format C: 1M ~ 50000M 
Example 
(GPT-98XX) 
MANU:IR:RLOS 10 
Sets the IR LO SET resistance to 10MΩ. 
Example 
(GPT-99XX/ 
99XXA) 
MANU:IR:RLOS 0.010 
Sets the IR LO SET resistance to 10MΩ. 
MANU:IR:TTIMe 
Set
Query
Description 
Sets or returns the IR test time in seconds. The test 
must first be in IR mode before this command can 
be used. 
Syntax 
Query Syntax 
MANU:IR:TTIMe <NR2> 
MANU:IR:TTIMe? 
Parameter/ 
Return parameter 
<NR2> 
1.0 ~ 999.9 seconds 
Example 
MANU:IR:TTIM 1 
Sets the IR test time to 1 second. 










