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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