Specifications

43
5
5 FUNCTIONS
5.1 Output from the Inverter to the Network
Main items to be output from the inverter (FR-A7ND) to the network and their descriptions are explained below.
5.2 Input to the Inverter from the Network
Main items which can be commanded from the network to the inverter and their descriptions are explained below.
Item Description Refer to Page
Inverter monitor Monitor various items such as inverter output frequency and output current. 78, 87
Operation mode read Read the operation mode of the inverter. 73
Parameter read Read parameter settings of the inverter. 79, 84, 86
Inverter status Monitor the output signal of the inverter. 74
Alarm definition Monitor the alarm history of the inverter. 73
REMARKS
• Refer to the Instruction Manual of the inverter for functions controllable from the network in each operation mode.
Item Description Refer to Page
Frequency setting Set the running frequency of the inverter. 52, 72
Operation mode write Set the operation mode of the inverter. 73
Run command
Set the control input command such as forward operation signal (STF) and
reverse rotation signal (STR).
52, 73
Inverter reset Reset the inverter. 49, 72
Parameter write Set parameters of the inverter. 79, 84, 86
Parameter clear Return parameters to the initial values. 49, 72
REMARKS
• Refer to the Instruction Manual of the inverter for functions controllable from the network in each operation mode.