35
5
5
FUNCTIONS
5.1
Output from the Inverter to the Network
Main items to be output from the inverter (FR-A7NCA) 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.
Operation mode read Read the operation mode of the inverter.
Parameter read
Read parameter settings of the inverter.
Inverter status
Monitor the output signal of the inverter.
Alarm definition
Monitor the alarm history of the inverter.
REMARKS
Refer to
the inverter manual (applied)
for functions controllable from the network in each operation mode.
Item
Description
Refer to Page
Frequency setting
Set the running frequency of the inverter.
Operation mode write Set the operation mode of the inverter.
Run command
Set the control input command such as forward operation signal (STF)
and reverse rotation signal (STR).
Inverter reset
Reset the inverter.
Parameter write
Set parameters of the inverter.
Parameter clear
Return parameters to the initial values.
REMARKS
Refer to
the inverter manual (applied)
for functions controllable from the network in each operation mode.
A7NCA.book 35 ページ 2006年7月3日 月曜日 午前9時48分