NF WAVE FACTORY WF1967, Instruction Manual (Operations

Page: 311 / 330

17.11 Sequences
WF1967/WF1968 17-21
Input impedance
10kΩ (pull up to +3.3V), unbalanced
Input connector Front panel (WF1967)/rear panel (WF1968),
BNC receptacle (TRIG IN)
Manual trigger Panel key operation
Usage For single sweep, gated single sweep, trigger burst, gate
and trigger gate
(Not available for synclator)
Internal trigger oscillator Independent for sweep and burst, and Independent for
each channel
See the internal trigger oscillation in each section
(Not available for synclator).
17.11 Sequences
Memory for saving sequence 10 sequences (saved in the built-in non volatile memory)
Allowed saving to the USB flash memory
Maximum number of steps 255 steps at a maximum per sequence (the steps before
start are excluded)
Interoperability between channels Sequence mode is applied both 2 channels in the sequence
mode
Step control is shared
Step control parameters Step time, hold operation, jump destination, jump count,
step end phase, branch operation, step termination control,
step synchronization code output
Channel parameter in steps Waveform, frequency, phase, amplitude, DC offset and
square wave duty
Intra-step operation Constant, keep, linear interpolation (excluding waveform
switching)
Step time setting range 0.1 ms to 1,000s (resolution 4 digits or 0.01ms)
Jump count setting range 1 to 9999 or infinite
Step end phase setting range 0.000° to 360.000°(CH1 reference phase resolution
0.001°) or disabled
Branch operation
State branch Check the state branch input via the multi-I/O connector
at step end.
Branches to the specified step when the branch is
detected.
Event branch Immediately branches to the specified step by event
branch operation or input.
Control at step end Stop or move to the next step
Step synchronization code output 4 bit code specified for each step is output to the multi-I/O
connector
Also LSB can output to the synchronization/sub output