Mitsubishi Electric FR-F800 Series Instruction Manual page 250

*2 When the X16 signal is OFF, the PU operation mode is selected. Also, when "0" is set for Pr.550 NET mode operation command source
selection and the communication option is not connected (communication option is the command source), the PU operation mode is selected.
When the X16 signal is ON, the External operation mode is selected.
• To switch between the Network operation mode and the External operation mode
1.
Set Pr.79 = "0 (initial value), 2, 6, or 7". (When Pr.79 = "7" and the X12 (MRS) signal is ON, the operation mode can
be switched.)
2.
Set Pr.340 Communication startup mode selection = "0" (initial value), "1" or "2".
3.
Set "66" in one of Pr.178 to Pr.189 to assign the NET-External operation switching signal (X66) to a terminal.
4.
When the X66 signal is ON, the NET operation mode is selected. When the X66 signal is OFF, the External
operation mode is selected.
Pr.340
setting
0 (initial
value), 1, 2
*1 When Pr.550 NET mode operation command source selection = "0" (communication option control source) and no communication option is
connected, the External operation mode is selected.
*2 When the X16 signal is OFF, the PU operation mode is selected. Also, when the X65 signal is assigned, the operation mode follows the ON/OFF
state of the X65 signal.
NOTE
• The priority of Pr.79 and Pr.340 and signals is as follows: 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 261
Pr.4 to Pr.6, Pr.24 to Pr.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
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Pr.79 setting
ON (NET)
0 (initial value)
NET operation mode
1 PU operation mode
2
NET operation mode
3, 4 External/PU combined operation mode
6
NET operation mode
X12 (MRS)
NET operation mode
signal ON
7
X12 (MRS)
External operation mode
signal OFF
selectionpage 202
selection)page 373
selection)page 330
selectionpage 250
selectionpage 251
search engine
X66 signal state
OFF (External)
External operation
*1
*2
mode
External operation
*1
mode
External operation
*1
*2
mode
External operation
*1
*2
mode
operationpage 263
selectionpage 196
Remarks
—
Fixed at PU operation mode.
Switching to PU operation mode is disabled.
Fixed at External/PU combined operation mode.
The operation mode can be changed during
operation.
The signal is OFF during operation in the External
operation mode.
The operation mode is forcibly switched to the
External operation mode.
5.6 (D) Operation command and frequency command
1
2
3
4
5
6
7
8
9
10
249
5. PARAMETERS