Instruction manual

93
6
NETWORK VARIABLES
*1 The main speed command is the speed command of each operation mode (external, PU, communication).
*2 Precautions for 50, 51, 60, 61 settings
⋅ PID control is made valid independently of ON/OFF of the X14 terminal.
⋅
Input the set point and setting value (deviation input) in % increments. At this time, the set frequency of C2 (Pr. 902)
Terminal 2 frequency setting bias frequency is equivalent to 0 % and the set frequency of Pr. 125 (Pr. 903) Terminal 2
frequency setting gain frequency
is equivalent to 100%.
⋅ The settings of Pr. 338 Communication operation command source and Pr. 339 Communication speed command source
are made valid. (Refer to page 25)
⋅ When Pr. 79 = "6" (switchover mode), both PID function and switchover mode are made invalid.
⋅ Data acceptance timing....At network variable receive when the inverter is at a stop (nv_update_occurs event)
REMARKS
• Refer to the inverter manual for use of PID control function.