Yaskawa iQpump Controller Programming Manual Manuel d'utilisateur télécharger pdf (Page 247)

YASKAWA TM.iQp.07 iQpump Controller Programming Manual 247

Figure 1.179

Figure 183. Multiplex Operation when P9-01 = 0 (Lowest Run-Time) and P9-05 = 0 (Lag Fixed)

iQpump

Slave Address: 1

iQpump

10h 6h 8h 12h

Run Time Elapsed:

Running in Auto:

Off/Stopped/PI/Fixed:

iQpump

12h

Off Off Off Off Off

iQpump iQpump iQpump iQpump

10h 6h 8h 12h

iQpump

12h

Stopped PID Off Stopped Stopped

Run Order / Pump#:

iQpump iQpump iQpump iQpump

10h 6h 8h 12h

iQpump

12h

PI Fixed Off Stopped Stopped

iQpump iQpump iQpump iQpump

11h 7h 8h 12h

iQpump

12h

Fixed Fixed Off PI Stopped

iQpump iQpump iQpump iQpump

20h 16h 8h 21h

iQpump

12h

PI Fixed Off Stopped Stopped

Event-based Time

Power-On

No Auto-Run Command

Auto-run Closed

Simultaneously for

Slaves 1, 2, 4, & 5

Master Runs Drive with

Lowest Run-time in PI

Feedback Level is too

low, and Pump 1

already maxed-out

Based on the Multiplex

parameters, Pump 1

requests for the NEXT

drive

Master Runs Pump 2 in

PI, and fixes the speed

of Pump 1.

Feedback Level is low,

and Pump 2 already

maxed-out

Based on the Multiplex

parameters, Pump 2

requests for the NEXT

drive

Master Runs Pump 3 in

PI, and fixes the speed

of Pump 2.

Feedback Level is too

high, and Pump 3

running at minimum

frequency

Based on the Multiplex

parameters, Pump 3

requests for the

PREVIOUS drive

Master Runs Pump 2 in

PI, and issues a

Baseblock on Pump 3.

Drive Detection

1 2 ... 242 243 244 245 246 247 248 249 250 251 252 ... 301 302

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Yaskawa iQpump Controller Programming Manual Manuel d'utilisateur Page 247

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