TRIGGER B POLARITY (B TRIG -/ B TRIG +) (fig. 1-31)
1)If trigger B is set to"- trig " it will trig on falling edge.
(TTL standard"HIGH" to "LOW"= from above 2,8 Volt to under 0,8 Volt)
2)If trigger B is set to "+ trig " it will trig on racing edge.
(TTL standard"LOW" to "HIGH"= from under 0,8 Volt to above 2,8 Volt)
Press the SETUP button once and the NEXT button until either the B TRIG - LED or
the B TRIG+ LED are lit. Use the SET button to shift the setting.
RESULT OF TRIGGER B (B- CLICK 2 / B- SYNC POP) (fig. 1-32)
This function defines if the received TTL/RELAY CLOSURE signal on TRIGGER B
will result in CLICK 2 or the SYNC POP.
Press the SETUP button once and the NEXT button until either the "B - CLICK
2"(fig. 1-32) LED or the "B - SYNC POP" LED (fig. 1-32) are lit. Use the SET
button to shift the setting.
How to use TRIGGER B together with a TTL signal.
Input a cable from the TTL output source ( Signal from 0 Volt to 5)into the IN B
1/4 inch phono (fig.2-11) on the rear panel. Make sure that the incoming TTL polarity
fits the TRIGGER B polarity. See TRIGGER B polarity above.
How to use TRIGGER B together with a relay.
Input a cable from the relay closure output into the "IN B" 1/4 inch phono
(fig.2-11) on the rear panel. Use a cable where the "Tip" and the "common" are
connected to the relay. A relay can be used in two ways:
1)If the triggering of a Sync Pop or Click 2 is wanted when the external relay is
closing, the polarity of Trigger B has to be set to "- trig".
2) If the triggering of a Sync Pop or Click 2 is wanted when an external relay is
released, the polarity of Trigger B has to be set to "+ trig".
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