Yaskawa iQpump Controller Programming Manual - Manual (Page 241)

YASKAWA TM.iQp.07 iQpump Controller Programming Manual 241
◆ P9-19 Alternation Unit
Refer to parameter P9-19 in Appendix A for description details.
◆ P9-20 Allow Network Run
Refer to parameter P9-20 in Appendix A for description details.
◆ P9-21 Run Priority
Setting Range: 1 ~ 16
Factory Default: 8
Refer to parameter P9-21 in Appendix A for description details.
◆ P9-22 System Fault Retry
Setting Range: 0 ~ 10
Factory Default: 5
Refer to parameter P9-22 in Appendix A for description details.
◆ P9-23 Max Number of Running Pumps
Setting Range: 1 ~ 16
Factory Default: 16
Refer to parameter P9-23 in Appendix A for description details.
◆ P9-24 Lead Swap @ Sleep
Setting Range: 0 ~7200 s
Factory Default: 0 s
Refer to parameter P9-24 in Appendix A for description details.
Setting Description
0 Hours (hr)
1 Minutes (min)
Setting Description
0 Always
1 First / Alternation
2 First Only
3 Alternation Only
Parameter
No.
Addr.
Hex
Parameter Name
Digital Operator Display
Description Range Default
Menu
Location
Parameter functionality below only applies when P1-01 = 3 (MEMOBUS / Modbus Network)
P9-22

0895
System Fault Retry
System Flt Retry
Determines the number of times the iQpump MEMOBUS / Modbus
Network will allow automatic restarts of system faults. The drive
uses parameter L5-03 in determining when to attempt a system fault
restart.
For proper operation, this parameter should be set the same for all
networked drives.
Only applies when P1-01 = 3 (MEMOBUS / Modbus Network)
0 ~ 10 0 Programming