User Manual Manual

4.4 Using the Sequence Function

APS-1102 Programmable AC/DC Power Source 4-24

An example of basic step transitions is shown below.

<START>

Output parameters

Time

Normal output

step

Step 1 Step 2 Step 3

Steps 1, 2

Step 3

Figure 4-5. Example of Basic Step Transitions

c) Sequence mode

Figure 4-6 shows a mode transition diagram for sequence operations.

Idle mode

(normal output)

Output on

Run mode

(sequence

execution)

Hold mode

(pause)

<Start>

<Stop>

<Hold>

<Start>

Figure 4-6. Block Diagram of Sequence Mode Transitions

Modes also change according to the [step end] specification.

Table 4-6. Sequence Modes

Idle mode Mode during normal output.

Run mode Mode during sequence execution.

Hold mode

Sequence pause mode.

Maintains output at time when <Hold> was set.

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CAUTION