Input To The Inverter From The Network - Mitsubishi Electric FR-A8NC Instruction Manual

5.3

Input to the inverter from the network

Main items which can be commanded from the master to the inverter and their descriptions are explained below.
Item
Forward rotation command
Reverse rotation command
Input terminal function command
Inverter output stop command
Error reset
Frequency setting (torque command)
Monitor command
Operation mode specification
Faults history clear
All parameter clear
Inverter reset
Parameter write
PID control
NOTE
• Refer to the Instruction Manual (Detailed) of the inverter for functions controllable from the network in each operation
mode.
Description
Give the forward rotation command.
Give the reverse rotation command.
Execute functions assigned to the inverter input terminals.
Stop the inverter output.
Reset the inverter only when an inverter alarm occurs.
Set the frequency (torque command).
Specify the description monitored.
Set the operation mode.
Erase past eight fault records.
Return the parameter descriptions to the initial value.
Reset the inverter.
Write parameter settings.
PID set point, PID measured value and PID deviation can be input
from the network.
Refer to page
55
55
55
56
56
59, 67
59, 66
66
68
68
68
68
60
FUNCTION OVERVIEW
5
43