Pid Differential Time (Network Input Config Snvt_Time_Sec Nciinvpiddifftm); Pid Manipulated Variable Bias (0.1Hz Increments) (Network Input Config Snvt_Freq_Hz Nciinvpidopebias) - Mitsubishi Electric FR-A7NL Instruction Manual

NETWORK VARIABLES

6.8.13 PID differential time (network input config SNVT_time_sec nciInvPIDDiffTm)

You can set the differential time of the PID control of the inverter.
To disable differential control, set "0.0s" or "6553.5".
Data Name
nciInvPIDDiffTm
⋅ Data acceptance timing....At network variable receive when the inverter is at a stop (nv_update_occurs event)
REMARKS
Refer to the inverter manual (applied) for use of PID control.
6.8.14 PID manipulated variable bias (0.1Hz increments)
(network input config SNVT_freq_hz nciInvPIDOpeBias)
You can set the manipulated variable of the inverter in 0.1Hz increments when the deviation (difference
between set point and process variable) under PID control is 0%.
Data Name
nciInvPIDOpeBias
⋅ Data acceptance timing ..... At network variable receive (nv_update_occurs event)
REMARKS
⋅ Refer to the inverter manual (applied) for details of C2 (Pr. 902).
⋅ Refer to the inverter manual (applied) for use of PID control.
82
Initial Value
Initial value of Pr. 134 0.0s to 10.0s, 6553.5
Initial Value
Initial value of C2 (Pr. 902)
Range Increments
0.1s/bit
Range Increments
0.0Hz to 400.0Hz 0.1Hz/bit
Setting Value
Storage Location
Pr. 134
Setting Value
Storage Location
C2 (Pr. 902)