Figure 4.58, Figure 4.59, For more information – Yaskawa iQpump Micro User Manual
Page 157: 8 detailed iqpump parameter descriptions, Figure 4.60 pre-charge normal acting pid
Run Command
Pre-Charge Level 2 (P4-32)
Pre-Charge Level (P4-01)
PID Feedback
Output Frequency
“Pre-Charge
Active” Message
& Digital Output
(H2-0X = A4)
P4-02 Pre-Charge Frequency
P4-06 Pre-Charge Frequency 2
P4-07
Pre-Charge Time 2
P4-03
Pre-Charge Time
b5-01 PID Select = 1 (Enabled) AND b5-09 Output Level Sel = 0 (Normal Character)
Figure 4.58 Pre-Charge 1 and 2 Complete via PID Feedback
Run Command
“Pre-charge
Active”
Message &
Digital Output
(H2-0x = A4)
Output Frequency
P4-03
Pre-Charge Time
P4-02 – Pre-Charge Frequency
Pre-charge Level (P4-01)
b5-01 PID Select = 1 (Enabled) AND b5-09 Output Level Sel = 0 (Normal Character)
PID Feedback
Pre-charge Level 2 (P4-32)
P4-07
Pre-Charge Time
P4-06 – Pre-charge Frequency 2
Figure 4.59 Pre-Charge 1 Complete via PID Feedback & Pre-Charge 2 via Timer
Pre-Charge
Complete via PID Feedback (Normal Acting PID)
PID
feedback
Output
frequency
“Pre-charge
Active”
Message &
Digital Output
(H2-0
☐ = A4)
Run
command
b5-01 PID Select = 1 (Enabled) AND b5-09 Output Level Sel = 0 (Normal Character)
P4-01 Pre-charge Level
P4-02 Pre-charge Frequency
P4-03 Pre-charge Time
Figure 4.60 Pre-Charge Normal Acting PID
4.8 Detailed iQpump Parameter Descriptions
YASKAWA TOEP YAIQPM 03B YASKAWA AC Drive - iQpump Micro User Manual
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Start-Up Programming & Operation