Example Of Output Using Sequence Function; Process Flow In A Step; Figure 4-4 Example Of Sequence; Table 4-3 Example Of Editing Sequence - NF DP420LS Instruction Manual

4.2.3 Example of Output Using Sequence Function

As an example, consider the sequence that gradually changes DC voltage like Figure 4–4.
Set the output mode to DC-INT. Edit the sequence like Table 4-3. Parameters not included in this
table should be left as the factory default setting.
Step Number
Step-control Step Time (Time)
parameter
Jump-to (Jump To)
Step termination (Step Term)
Intra-Step DC Voltage (DCV)
Parameter
Step Behavior
-------- Notes ------------------------------------------------------------------------------------------------------------
 Step Time and the Step Behavior of step No. 0 specifies the action after the transition to step
No. 0 at the end of a sequence.
 Jump-to of step No. 0 cannot be specified. The execution always transitions to step No. 1 when
the sequence starts.
 In the case that the step termination is set to [Hold] (No. 3), and when the execution is in the
Hold state, it transitions to step No. 0 and enters into the stand-by state if the Stop operation is
executed. If you perform Resume operation here, the execution transitions to the step of the
next number (No. 4).
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4.2.4 Process Flow in a Step

Figure 4-5 shows the process flow in one step. The transition such as Figure 4-6 occurs by branch
operation or stop operation, regardless of the flow in the step.
DP420LS/DP480LS

Figure 4-4 Example of Sequence

Table 4-3 Example of Editing Sequence

4.2 Using Sequence Function
0 1
5 s 20 s
— OFF
— Continue
0 V +100 V
Sweep Sweep
2 3
10 s 15 s
OFF OFF
Continue Hold
(Optional) +50 V
Keep Const
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