This works as shown in figure 10.7 – Rockwell Automation 1336E IMPACT Adjustable Frequency AC Drive User Manual V 1-4.XX User Manual

Page 177

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Using the Function Block

10-7

Figure 10.5
Delayed Start with a Ramp to Speed Example

To set up this application, you need to enter the values shown in
Figure 10.6.

Figure 10.6
Timer Delay Function Block

This works as shown in Figure 10.7.

Timer On

Event
Occurred

Signal

Time

Time

Speed

0

0

0

0

200

Func 1 Eval Sel

2

198

Function In1

199

Func 1 Mask/Val

Enter: 00000001

Timer Delay Function Block

203

Func 2 Eval Sel

0

201

Function In2

202

Func 2 Mask/Val

Enter: 0

Enter: 0 This value is not used.

212

Function Sel

0

In1 Or In2

In4

0 minutes

In5

0.25 minutes

207

Function In4

208

Function In5

Enter: 0

Enter: 0.25 minutes (15 seconds)

213

Function
Output 1

117

L Option In Sts

209

Function In6

210

Function In7

Enter: 00000000.00000010

Enter: 00000010.00000001

197

Logic Cmd Input

If:

Then:

True

In6

00000000.00000010—>Out 1

False In7

00000001.00000001—>Out 1

Out1

Enter 0 for Function In3 (parameter 204), Func 3
Mask/Val (parameter 205), Func 3 Eval Sel
(parameter 206) and Function In8 (parameter 211) as
these parameters are not used for this function block.

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