Canworld CDE500 Series, Руководство пользователя

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CDE500 Vector Control AC Drive Chapter 6 Parameters Description
Figure 6- 46 Schematic diagram of removing pump logic
E6.12 Range: 0.00~ b0.00 Default: 48.00
Add pump
frequency 2
Unit: Hz
The frequency to add the second auxiliary pump(controlled via a Y/T
terminal with No.42 function “Motor 3# Control output”).
The second auxiliary pump startup conditions:

Only one auxiliary pump is running.

AC drive output frequency is higher than E6.12+1Hz,and the lasting
time exceeds
E6.16 .
E6.13 Range: 0.00~ E6.12 Default: 25.00
Reduce pump
frequency 2
Unit: Hz
The frequency to remove the second auxiliary pump(controlled via a Y/T
terminal with No.42 function “Motor 3# Control output”).
The second auxiliary pump stop conditions:

Two auxiliary pump are running.

AC drive output frequency is lower than E6.13-1Hz,and the lasting
time exceeds
E6.17 .
E6.14 Range: 0.00~ b0.00 Default: 48.00
Add pump
frequency 3
Unit: Hz
The frequency to add the third auxiliary pump(controlled via a Y/T terminal
with No.43 function “Motor 4# Control output”).
The third auxiliary pump startup conditions:

Two auxiliary pump are running.
 AC drive output frequency is higher than E6.14+1Hz,and the lasting
time exceeds
E6.16 .