Photron FASTCAM Multi, Hardware Manual

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Chapter 4 Functions
40
4.4.2. GENERAL OUT Signal Settings
Details of the signals output from the GENERAL OUT connector explained in section “4.1. Input /
Output Signals
” are shown in the chart below. There are three GENERAL OUT connectors and
individual settings can be made for each connector.
Menu Display Contents Signal Type
SYNC POS Outputs a positive polarity vertical synchronization signal.
+5V CMOS output,
Positive Polarity
SYNC NEG Outputs a negative polarity vertical synchronization signal.
+5V CMOS output,
Negative Polarity
EXPOSE POS Outputs the sensor's exposure interval at H level.
+5V CMOS output,
Positive Polarity
EXPOSE NEG Outputs the sensor's exposure interval at L level.
+5V CMOS output,
Negative Polarity
REC POS Outputs an interval signal during recording at H level.
+5V CMOS output,
Positive Polarity
REC NEG Outputs an interval signal during recording at L level.
+5V CMOS output
Negative Polarity
TRIG POS Outputs the trigger signal received by the camera at H level.
+5V CMOS output,
Positive Polarity
TRIG NEG Outputs the trigger signal received by the camera at L level.
+5V CMOS output,
Negative Polarity
READY POS
Outputs a signal at H level during the trigger wait state.
(READY in START mode.) Only valid during START,
CENTER, END, and MANUAL modes.
+5V CMOS output,
Positive Polarity
READY NEG
Outputs a signal at L level during the trigger wait state.
(ENDLESS recording state in CENTER, END, MANUAL)
Only valid during START, CENTER, END, and MANUAL
modes.
+5V CMOS output,
Negative Polarity
IRIG RESET POS
Outputs the camera's internal IRIG reset signal (1PPS) at H
level. +5V CMOS output,
Positive Polarity
IRIG RESET NEG
Outputs the camera's internal IRIG reset signal (1PPS) at H
level. +5V CMOS output,
Negative Polarity
When using as a part of a system, verify the characteristics of the output signals before using
them.