Mitsubishi Electric 800 Series Instruction Manual page 192

• The following table shows the command interface for each function in the Network operation mode, determined by the
parameter settings: an external terminal or a communication interface (PU connector, Ethernet connector, or
communication option).
Pr.338 Communication operation command source
Pr.339 Communication speed command source
Frequency setting through communication
Terminal 2
Terminal 4
Low-speed operation command/Remote setting
*1
RL
(setting clear)/Stop-on-contact selection 0
Middle-speed operation command/Remote
*1
RM
setting (deceleration)
High-speed operation command/ Remote setting
*1
RH
(acceleration)
Second function selection/ Stop-on-contact
*1
RT
selection 1
*1
Terminal 4 input selection
AU
*1
Jog operation selection
JOG
*1
External thermal relay input
OH
*1
15-speed selection
REX
*1
Inverter run enable
X10
*1
PU operation external interlock
X12
*1
PID control valid
X14
*1
Brake opening completion
BRI
*1
PU/External operation switchover
X16
*1
V/F switchover
X18
Output stop
*1
MRS
PU operation interlock
STP
Start self-holding selection
*1
(STOP)
*1
Control mode switchover
MC
*1
Torque limit selection
TL
*1
JOG2
*1
Traverse function selection
X37
*1
Trace trigger input
TRG
*1
Trace sampling start/end
TRC
*1
Sequence start
SQ
*1
Fault clear
X51
*1
Forward rotation command
STF
*1
Reverse rotation command
STR
*1
Inverter reset
RES
*1
PU/NET operation switchover
X65
*1
External/NET operation switchover
X66
*1
Command source switchover
X67
*1
PID P control switchover
X72
*1
Emergency stop
X92
*1 Use Pr.178 to Pr.189 (Input terminal function selection) to assign the function to an input terminal. (Refer to
[Explanation of Terms in Table]
EXT: External terminal only
NET: Communication interface only
Combined: Either external terminal or communication interface
—: Neither external terminal nor communication interface
0: NET
0: 1:
NET EXT
NET —
— EXT
— EXT
NET EXT
NET EXT
NET EXT
NET
— Combined
—
EXT
NET EXT
EXT
EXT
NET EXT
NET
EXT
NET
Combined
EXT
—
NET
NET
NET
NET
Combined
Combined
EXT or NET
Combined
NET
NET
EXT
EXT
EXT
EXT
NET EXT
Combined
9.3 Start command source and frequency command source during communication operation
1: EXT
2: 0: 1: 2:
EXT NET EXT EXT
NET NET — NET
— — EXT —
— EXT
NET EXT
Pr.59 = "0" (multi-speed), Pr.59
NET EXT ≠ "0" (remote), Pr.270 ="1" (stop-
on-contact)
NET EXT
Pr.270 = "1" (stop-on-contact)
EXT
— Combined
EXT
Pr.59 ="0" (multi-speed)
NET EXT
NET EXT
EXT
EXT
EXT Pr.79 ≠ "7"
Pr.79 = "7".
When X12 signal is not assigned.
EXT
EXT
EXT
EXT
EXT
EXT
EXT
Pr.414 = "1": Valid when there is
EXT external or network input.
Pr.414 = "2": External.
EXT
EXT
EXT
NET EXT
EXT
9. (D) Operation Command and Frequency Command
Remarks
10
page 283.)
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