AFX SERIES® OPERATION MANUAL
SECTION 7:
Rear Panel, Connectors and Protection
Entire Contents Copyright
2018 by Pacific Power Source, Inc. (PPS)
• All Rights Reserved • No reproduction without written authorization from PPS.
AFX Series Power Source Operation Manual
Page 179 of 402
7.3.8.2
Phase Sync Output
SYNC
IN/OUT
The phase sync output signal can be programmed to generate an output pulse at each zero
crossing of the phase A voltage. This indicates the 0° phase angle output on Phase A.
The mode can be set from the front panel or by using the following SCPI commands:
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
Pulse Width
100 us ± 10 us
Figure 7-9: Phase A Zero Phase Sync Output Pulse
