Instruction manual

94
NETWORK VARIABLES
6.8.11 PID proportional band (network input config SNVT_count nciInvPIDPro)
You can set the proportional band of the PID control of the inverter.
To disable integral control, set "0.0%" or "6553.5".
⋅ Data acceptance timing....At network variable receive when the inverter is at a stop (nv_update_occurs event)
Set the value 10 times greater than the desired value in nciInvPIDPro.
For example, if you want to set 50.0%, set "500", the value 10 times greater than 50.0.
6.8.12 PID integral time (network input config SNVT_time_sec nciInvPIDIntTm)
You can set the integral time of the PID control of the inverter.
To disable integral control, set "0.0s" or "6553.5".
⋅ Data acceptance timing....At network variable receive when the inverter is at a stop (nv_update_occurs event)
Data Name Initial Value Range Increments
Setting Value
Storage Location
nciInvPIDPro Initial value of Pr. 129 0.0% to 1000.0%, 6553.5 0.1%/bit Pr.129
REMARKS
• Refer to the inverter manual for use of PID control function.
Data Name Initial Value Range Increments
Setting Value
Storage Location
nciInvPIDIntTm Initial value of Pr. 130 0.0s to 3600.0s, 6553.5 0.1s/bit Pr.130
REMARKS
• Refer to the inverter manual for use of PID control function.