Digitimer NeuroLog NL405 Width/Delay Manual do utilizador - Página 2

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Users Manual

Mode selection

TRIGGER in

OUTPUT

"Fixed Width"

OUTPUT

"Re-Trigger"

Trigger is ignored

In FIXED WIDTH mode, the NL405 will produce an Output pulse of the duration as specified on the Front Panel

regardless of further Trigger applied to the input (IN). Trigger pulses received during the time the Output (OUT)

is active are ignored.

In RE-TRIGGER mode, the Output pulse duration of NL405 is extended when a further trigger pulse is received

at the input (IN). The number of times an output can be extended by re-triggering, is unlimited.

Output "reset" and Inhibit

RANGE SWITCH

TRIGGER in

OUTPUT

Output "Delayed"

The Output pulse duration can be terminated early, in either mode, by rotating the Range control. It would be

normal, in this instance, to rotate it to the next 'click' position and then back to where it was set. The Outputs

are inhibited for 450 ms after the switch becomes still. Note that a Delayed Output pulse is NOT generated at

the end of a WIDTH that is terminated early.

Digitimer Ltd

E-mail: [email protected]

NeuroLog™ System

Output is re-triggered here

Fig. NL405-1 : Modes - Fixed Width / Re-Trigger

Trigger ignored as within 450ms of "reset"

WIDTH

Fig. NL405-2 : Output "reset" and Inhibit

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Tel:+44 (0)1707 328347; Fax:...373153

Switch rotated here

<WIDTH

WIDTH "reset"/shortened

Output is "reset" here

NL405

450ms

No Delayed Output

Pulse, as "reset"

Website: www.digitimer.com