Delta CFP2000 Series User Manual page 428

Diagram 12-11: Sequence of switching motors at Fixed Quantity Control with PID
 Parameter setting:
Parameter
Setting
Pr.12-00=3 Choose Fixed Quantity Control
Number of Motors: maximum of eight motors. After you set the number of connected
motors, the multi-function output terminals automatically follow the setting as shown in the
table below.
Pr.12-01=X
Table 2: Setting of Multi-function Output Terminal on Circulating Motors
Pr.12-05=X Delay time for Fixed Quantity Circulation at Motor Switching (seconds)
Pr.12-06=X Frequency for switching motors at Fixed Quantity Circulation (Hz)
– Decreasing Demand
Pr.12-01 01 02 03
Pr.02-13 55 55 55
Pr.02-14 56 56
Pr.02-15 57
Pr.02-36
Pr.02-37
Pr.02-38
Pr.02-39
Pr.02-40
Chapter 12 Description of Parameter SettingsCFP2000
Description
04 05 06 07 08
55 55 55 55 55
56 56 56 56 56
57 57 57 57 57
58 58 58 58 58
59 59 59 59
60 60 60
61 61
62
12.1-12-13
Motor 1 by Mains
Motor 2 by Mains
Motor 3 by Mains
Motor 4 by Mains
Motor 5 by Mains
Motor 6 by Mains
Motor 7 by Mains
Motor 8 by Mains