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Front Panel Configuration
(NL-200, NL-220, NL-220F)
8.10 Setting the Internal Trigger Timer
An internal timer is available for triggering channels in pulse mode. When this timer is turned on, all
channels in pulse mode will trigger on this timer. The delay and pulse width will be the same as for
external triggers. External triggers will also work.
The period of the timer (the time between triggers) is set as follows.
8.11
Key Lock
The keypad can be locked so that unauthorised users cannot change the configuration. This can be
by setting a lock code. Users who know the lock code can unlock the keypad. The lock code is from
0 to 255, providing moderate protection. The lock code is entered by using the UP/DOWN buttons to
change this number.
8-8
NL-200 Series Controller User Manual
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