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4.4.2
Output from the inverter to the network
Main items which can be output from the inverter to the master and their descriptions are explained below.
Item
Inverter status monitor
Output frequency monitor
Output current monitor
Output voltage monitor
Special monitor
Faults history
Data at alarm occurrence
Operation mode
Parameter read
Read of set frequency
REMARKS
• Refer to page 104 for the operable functions via network in each operation mode.
4.4.3
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
Monitor command
Operation mode specification
Faults history clear
All parameter clear
Inverter reset
Parameter write
PID control
REMARKS
• Refer to page 104 for the operable functions via network in each operation mode.
The output terminal status of the inverter can be monitored.
The output frequency can be monitored.
The output current can be monitored.
The output voltage can be monitored.
The monitor data selected can be checked.
Fault records can be checked.
The inverter status at alarm occurrence can be checked.
The current operation mode can be checked.
Parameter settings can be read.
The current set frequency can be read.
Gives the forward rotation command.
Gives the reverse rotation command.
Executes functions assigned to the inverter input terminals.
Stops the inverter output.
Resets the inverter only when an inverter alarm occurs.
Sets the frequency.
Specifies the description monitored.
Sets the operation mode.
Erases past eight fault records.
Returns the parameter descriptions to the initial value.
Resets the inverter.
Writes parameter settings.
PID set point, PID measured value and PID deviation can be input from the
network.
Description
Description
Function overview
Refer to Page
61
63, 64
64
64
64
63, 64
63
64
64
64
Refer to Page
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60
60
62, 64
62, 64
64
64
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