YASKAWA iQpump1000 - Step 3 - Parameter Settings

Technical Tip: iQPump1000 Setup Procedure for Use with Seametrics AG2000 Flow Meter
Product(s): iQpump1000
Doc. No. TN.iQp.04
TN.iQp.04 ©2016 - Yaskawa America, Inc.
Revision 1 - 2016-04 Page 8 of 10
STEP 3 – PARAMETER SETTINGS
3.1 Verify system pressure regulation is function properly.
3.2 Ensure other desired features such as Pre-Charge, or Loss of Prime are functioning before
proceeding.
Refer to the iQpump1000 User Manual TOEPYAIP1W01 for details about Pre-Charge and
Loss of Prime.
Note: In this example, the iQPump1000 drive will shut down and require resetting if the system
reaches the setting level set in parameter P6-17.
Table 1. iQPump1000 Parameter Settings for Seametrics AG2000-300 Meter (Example)
Parameter
Setting
Description
H6-01
Pulse Train Input
Terminal RP
Function
Selection
5
Sets RP (Pulse train input terminal) pulse input for flow meter function.
This will disable all other H6 parameters
P6-01
Flow Meter Scale
700
Sets flow meter maximum gpm (gallons per minute) flow rate.
700 GPM maximum scaling is according to AG2000-300 flow meter
specifications.
Note: Set to the expected maximum flow the system will see, taking
into account unusual conditions such as broken main lines that may
produce excessive flows.
P6-02
Turbine Scale 1
25.0
Coarse setting of pulses per gallon PPG rating.
Set P6-02=25.0 (Whole numbers to left of decimal)
Note: The flow rate from example flow meter specification is a fixed
rate of 25.228 ppg (pulses per gallon). The specified flow rate will
vary based on the Seametrics flow meter model.
P6-03
Turbine Scale 2
.228
Fine setting of pulses per gallon (PPG) rating.
Set P6-03=0.228 (Fractions to right of decimal)
P6-12
AccumLvl*1000
100
Accumulation level in thousands.
Set parameter P6-12=100.
Example: 100 = 100,000 gallons per day maximum accumulation.
The maximum daily accumulation rate depends on the unique
requirements of a particular system.