Startup In Network Operation Mode At Power-On - Mitsubishi Electric FR-A820-00046 (0.4K) Instruction Manual

NOTE
• The priority of Pr.79 and Pr.340 and signals is Pr.79 > X12 > X66 > X65 > X16 > Pr.340.
• Changing the terminal assignment using Pr.178 to Pr.189 (Input terminal function selection) may affect the other functions.
Set parameters after confirming the function of each terminal.
Parameters referred to
Pr.15 Jog frequencypage 390
Pr.4 to Pr.6, Pr.24 to 27, Pr.232 to Pr.239 multi-speed
Pr.75 Reset selection/disconnected PU detection/PU stop
Pr.161 Frequency setting/key lock operation
Pr.178 to Pr.189 (Input terminal function
Pr.190 to Pr.196 (Output terminal function
Pr.340 Communication startup mode
Pr.550 NET mode operation command source
5.9.2

Startup in Network operation mode at power-ON

When power is switched ON or when power comes back ON after an instantaneous power failure, the inverter can be started
up in the Network operation mode.
After the inverter starts up in the Network operation mode, parameter writing and operation can be commanded from programs.
Set this mode when performing communication operation using the RS-485 terminals or a communication option.
Pr.
79
Operation mode selection
D000
340 Communication startup mode
D001 selection
378
5. PARAMETERS
5.9 (D) Operation command and frequency command
operationpage 391
selectionpage 320
selectionpage 324
selection)page 496
selection)page 450
selectionpage 378
selectionpage 380
Name Initial value
0
0
Setting range
Selects the operation mode.
0 to 4, 6, 7
(Refer to page
0 Follows the Pr.79 setting.
The drive unit starts up in the Network operation mode.
If an instantaneous power failure occurs when "2" is
1, 2
set, the operating status before the instantaneous
power failure is maintained.
The drive unit starts up in the Network operation mode.
The operation mode can be changed between the PU
operation mode and Network operation mode from the
10, 12
operation panel. If an instantaneous power failure
occurs when "12" is set, running is continued at the
condition before the instantaneous power failure.
Description
370.)