LMX SERIES™ OPERATION MANUAL
SECTION 7: Auxiliary I/O
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2018 by Pacific Power Source, Inc. (PPS) • All Rights Reserved • No reproduction without written authorization from PPS.
LMX Series Power Source Operation Manual
Page 186 of 463
The mode can be set from the front panel or by using the following SCPI commands:
Transient start mode:
SYSTem:DIO:STROBE:TRANsient 0/1
PROGram:TRANsient:TRIGger:OUTput 0/1
(alias)
Output Relay mode:
SYSTem:DIO:STROBE:OUTPutstate 0/1
Program Change mode:
SYSTem:DIO:STROBE:SOURce 0/1
The following specifications apply to the external trigger output:
Output Voltage @ 0.4 mA Logic Low Vout < 0.4 V
Log High Vout > 4.6 V
Max. Current
± 10 mA
Output Impedance
100
Ω
Pulse Width
190 us ± 10 us
For Transient Trigger mode
2.0 msec ± 10
µ
s
For OUTPutstate & SOURce
modes
Figure 7-6: Transient Trigger Output Pulse
Figure 7-7: Function Strobe Output Pulse
